Remove old code

1 files changed, 0 insertions, 2881 deletions

diff --git a/src/main.c b/src/main.c
deleted file mode 100644
index d61e015..0000000
--- a/src/main.c
+++ /dev/null
@@ -1,2881 +0,0 @@
-/**
- * Powder Toy - Main source
- *
- * Copyright (c) 2008 - 2011 Stanislaw Skowronek.
- * Copyright (c) 2010 - 2011 Simon Robertshaw
- * Copyright (c) 2010 - 2011 Skresanov Savely
- * Copyright (c) 2010 - 2011 Bryan Hoyle
- * Copyright (c) 2010 - 2011 Nathan Cousins
- * Copyright (c) 2010 - 2011 cracker64
- * Copyright (c) 2011 jacksonmj
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <defines.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <math.h>
-#include <SDL/SDL.h>
-#include <SDL/SDL_audio.h>
-#include <bzlib.h>
-#include <time.h>
-#include <pthread.h>
-
-#ifdef WIN32
-#include <direct.h>
-#else
-#include <sys/stat.h>
-#include <unistd.h>
-#endif
-
-#include <misc.h>
-#include <font.h>
-#include <powder.h>
-#include "gravity.h"
-#include <graphics.h>
-#include <powdergraphics.h>
-#include <http.h>
-#include <md5.h>
-#include <update.h>
-#include <hmap.h>
-#include <air.h>
-#include <icon.h>
-#include <console.h>
-#ifdef LUACONSOLE
-#include "luaconsole.h"
-#endif
-#include "save.h"
-
-pixel *vid_buf;
-
-#define NUM_SOUNDS 2
-struct sample {
-	Uint8 *data;
-	Uint32 dpos;
-	Uint32 dlen;
-} sounds[NUM_SOUNDS];
-
-void mixaudio(void *unused, Uint8 *stream, int len)
-{
-	int i;
-	Uint32 amount;
-
-	for ( i=0; i<NUM_SOUNDS; ++i ) {
-		amount = (sounds[i].dlen-sounds[i].dpos);
-		if ( amount > len ) {
-			amount = len;
-		}
-		SDL_MixAudio(stream, &sounds[i].data[sounds[i].dpos], amount, SDL_MIX_MAXVOLUME);
-		sounds[i].dpos += amount;
-	}
-}
-
-//plays a .wav file (sounds must be enabled)
-void play_sound(char *file)
-{
-	int index;
-	SDL_AudioSpec wave;
-	Uint8 *data;
-	Uint32 dlen;
-	SDL_AudioCVT cvt;
-
-	if (!sound_enable) return;
-
-	/* Look for an empty (or finished) sound slot */
-	for ( index=0; index<NUM_SOUNDS; ++index ) {
-		if ( sounds[index].dpos == sounds[index].dlen ) {
-			break;
-		}
-	}
-	if ( index == NUM_SOUNDS )
-		return;
-
-	/* Load the sound file and convert it to 16-bit stereo at 22kHz */
-	if ( SDL_LoadWAV(file, &wave, &data, &dlen) == NULL ) {
-		fprintf(stderr, "Couldn't load %s: %s\n", file, SDL_GetError());
-		return;
-	}
-	SDL_BuildAudioCVT(&cvt, wave.format, wave.channels, wave.freq,
-	                  AUDIO_S16,   2,             22050);
-	cvt.buf = malloc(dlen*cvt.len_mult);
-	memcpy(cvt.buf, data, dlen);
-	cvt.len = dlen;
-	SDL_ConvertAudio(&cvt);
-	SDL_FreeWAV(data);
-
-	/* Put the sound data in the slot (it starts playing immediately) */
-	if ( sounds[index].data ) {
-		free(sounds[index].data);
-	}
-	SDL_LockAudio();
-	sounds[index].data = cvt.buf;
-	sounds[index].dlen = cvt.len_cvt;
-	sounds[index].dpos = 0;
-	SDL_UnlockAudio();
-}
-
-static const char *it_msg =
-    "\blThe Powder Toy - Version " MTOS(SAVE_VERSION) "." MTOS(MINOR_VERSION) " - http://powdertoy.co.uk, irc.freenode.net #powder\n"
-    "\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\n"
-    "\n"
-    "\bgControl+C/V/X are Copy, Paste and cut respectively.\n"
-    "\bgTo choose a material, hover over one of the icons on the right, it will show a selection of elements in that group.\n"
-    "\bgPick your material from the menu using mouse left/right buttons.\n"
-    "Draw freeform lines by dragging your mouse left/right button across the drawing area.\n"
-    "Shift+drag will create straight lines of particles.\n"
-    "Ctrl+drag will result in filled rectangles.\n"
-    "Ctrl+Shift+click will flood-fill a closed area.\n"
-    "Ctrl+Z will act as Undo.\n"
-    "Middle click or Alt+Click to \"sample\" the particles.\n"
-    "\n\boUse 'Z' for a zoom tool. Click to make the drawable zoom window stay around. Use the wheel to change the zoom strength\n"
-    "Use 'S' to save parts of the window as 'stamps'.\n"
-    "'L' will load the most recent stamp, 'K' shows a library of stamps you saved.\n"
-    "'C' will cycle the display mode (Fire, Blob, Velocity, etc.). The numbers on the keyboard do the same\n"
-    "Use the mouse scroll wheel to change the tool size for particles.\n"
-    "The spacebar can be used to pause physics.\n"
-    "'P' will take a screenshot and save it into the current directory.\n"
-    "\n"
-    "Contributors: \bgStanislaw K Skowronek (\brhttp://powder.unaligned.org\bg, \bbirc.unaligned.org #wtf\bg),\n"
-    "\bgSimon Robertshaw, Skresanov Savely, cracker64, Catelite, Bryan Hoyle, Nathan Cousins, jacksonmj,\n"
-	"\bgLieuwe Mosch, Anthony Boot, Matthew \"me4502\", MaksProg, jacob1\n"
-    "\n"
-    "\bgTo use online features such as saving, you need to register at: \brhttp://powdertoy.co.uk/Register.html\n"
-	"\n"
-	"\bt" MTOS(SAVE_VERSION) "." MTOS(MINOR_VERSION) "." MTOS(BUILD_NUM) " "
-#ifdef X86
-	"X86 "
-#endif
-#ifdef X86_SSE
-	"X86_SSE "
-#endif
-#ifdef X86_SSE2
-	"X86_SSE2 "
-#endif
-#ifdef X86_SSE3
-	"X86_SSE3 "
-#endif
-#ifdef LIN32
-	"LIN32 "
-#endif
-#ifdef LIN64
-	"LIN64 "
-#endif
-#ifdef WIN32
-	"WIN32 "
-#endif
-#ifdef MACOSX
-	"MACOSX "
-#endif
-#ifdef LUACONSOLE
-	"LUACONSOLE "
-#endif
-#ifdef GRAVFFT
-	"GRAVFFT "
-#endif
-#ifdef REALISTIC
-	"REALISTIC"
-#endif
-    ;
-
-typedef struct
-{
-	int start, inc;
-	pixel *vid;
-} upstruc;
-
-static const char *old_ver_msg_beta = "A new beta is available - click here!";
-static const char *old_ver_msg = "A new version is available - click here!";
-char new_message_msg[255];
-float mheat = 0.0f;
-
-int saveURIOpen = 0;
-char * saveDataOpen = NULL;
-int saveDataOpenSize = 0;
-
-int do_open = 0;
-int sys_pause = 0;
-int sys_shortcuts = 1;
-int legacy_enable = 0; //Used to disable new features such as heat, will be set by save.
-int aheat_enable; //Ambient heat
-int decorations_enable = 1;
-int hud_enable = 1;
-int active_menu = 0;
-int framerender = 0;
-int pretty_powder = 0;
-int amd = 1;
-int FPSB = 0;
-int MSIGN =-1;
-int frameidx = 0;
-//int CGOL = 0;
-//int GSPEED = 1;//causes my .exe to crash..
-int sound_enable = 0;
-int loop_time = 0;
-
-int debug_flags = 0;
-int debug_perf_istart = 1;
-int debug_perf_iend = 0;
-long debug_perf_frametime[DEBUG_PERF_FRAMECOUNT];
-long debug_perf_partitime[DEBUG_PERF_FRAMECOUNT];
-long debug_perf_time = 0;
-
-sign signs[MAXSIGNS];
-
-int numCores = 4;
-
-int core_count()
-{
-	int numCPU = 1;
-#ifdef MT
-#ifdef WIN32
-	SYSTEM_INFO sysinfo;
-	GetSystemInfo( &sysinfo );
-	numCPU = sysinfo.dwNumberOfProcessors;
-#else
-#ifdef MACOSX
-	numCPU = 4;
-#else
-	numCPU = sysconf( _SC_NPROCESSORS_ONLN );
-#endif
-#endif
-
-	printf("Cpus: %d\n", numCPU);
-	if (numCPU>1)
-		printf("Multithreading enabled\n");
-	else
-		printf("Multithreading disabled\n");
-#endif
-	return numCPU;
-}
-
-int mousex = 0, mousey = 0;  //They contain mouse position
-int kiosk_enable = 0;
-
-void sdl_seticon(void)
-{
-#ifdef WIN32
-	//SDL_Surface *icon = SDL_CreateRGBSurfaceFrom(app_icon_w32, 32, 32, 32, 128, 0x000000FF, 0x0000FF00, 0x00FF0000, 0xFF000000);
-	//SDL_WM_SetIcon(icon, NULL/*app_icon_mask*/);
-#else
-#ifdef MACOSX
-	//SDL_Surface *icon = SDL_CreateRGBSurfaceFrom(app_icon_w32, 32, 32, 32, 128, 0x000000FF, 0x0000FF00, 0x00FF0000, 0xFF000000);
-	//SDL_WM_SetIcon(icon, NULL/*app_icon_mask*/);
-#else
-	SDL_Surface *icon = SDL_CreateRGBSurfaceFrom(app_icon, 16, 16, 32, 64, 0x000000FF, 0x0000FF00, 0x00FF0000, 0xFF000000);
-	SDL_WM_SetIcon(icon, NULL/*app_icon_mask*/);
-#endif
-#endif
-}
-
-int frame_idx=0;
-void dump_frame(pixel *src, int w, int h, int pitch)
-{
-	char frame_name[32];
-	int j,i;
-	unsigned char c[3];
-	FILE *f;
-	sprintf(frame_name,"frame%04d.ppm",frame_idx);
-	f=fopen(frame_name,"wb");
-	fprintf(f,"P6\n%d %d\n255\n",w,h);
-	for (j=0; j<h; j++)
-	{
-		for (i=0; i<w; i++)
-		{
-			c[0] = PIXR(src[i]);
-			c[1] = PIXG(src[i]);
-			c[2] = PIXB(src[i]);
-			fwrite(c,3,1,f);
-		}
-		src+=pitch;
-	}
-	fclose(f);
-	frame_idx++;
-}
-
-/***********************************************************
- *                    STATE MANAGEMENT                     *
- ***********************************************************/
-
-char bframe = 0;
-
-void clear_sim(void)
-{
-	int i, x, y;
-	memset(bmap, 0, sizeof(bmap));
-	memset(emap, 0, sizeof(emap));
-	memset(signs, 0, sizeof(signs));
-	MSIGN = -1;
-	memset(parts, 0, sizeof(particle)*NPART);
-	for (i=0; i<NPART-1; i++)
-		parts[i].life = i+1;
-	parts[NPART-1].life = -1;
-	pfree = 0;
-	parts_lastActiveIndex = 0;
-	memset(pmap, 0, sizeof(pmap));
-	memset(pv, 0, sizeof(pv));
-	memset(vx, 0, sizeof(vx));
-	memset(vy, 0, sizeof(vy));
-	memset(fvx, 0, sizeof(fvx));
-	memset(fvy, 0, sizeof(fvy));
-	memset(photons, 0, sizeof(photons));
-	memset(wireless, 0, sizeof(wireless));
-	memset(gol2, 0, sizeof(gol2));
-	memset(portalp, 0, sizeof(portalp));
-	memset(fighters, 0, sizeof(fighters));
-	fighcount = 0;
-	ISSPAWN1 = ISSPAWN2 = 0;
-	player.spwn = 0;
-	player2.spwn = 0;
-	emp_decor = 0;
-	memset(pers_bg, 0, (XRES+BARSIZE)*YRES*PIXELSIZE);
-	memset(fire_r, 0, sizeof(fire_r));
-	memset(fire_g, 0, sizeof(fire_g));
-	memset(fire_b, 0, sizeof(fire_b));
-	if(gravmask)
-		memset(gravmask, 0xFFFFFFFF, (XRES/CELL)*(YRES/CELL)*sizeof(unsigned));
-	if(gravy)
-		memset(gravy, 0, (XRES/CELL)*(YRES/CELL)*sizeof(float));
-	if(gravx)
-		memset(gravx, 0, (XRES/CELL)*(YRES/CELL)*sizeof(float));
-	if(gravp)
-		memset(gravp, 0, (XRES/CELL)*(YRES/CELL)*sizeof(float));
-	for(x = 0; x < XRES/CELL; x++){
-		for(y = 0; y < YRES/CELL; y++){
-			hv[y][x] = 273.15f+22.0f; //Set to room temperature
-		}
-	}
-	if(bframe)
-		draw_bframe();
-}
-
-// stamps library
-
-stamp stamps[STAMP_MAX];//[STAMP_X*STAMP_Y];
-
-int stamp_count = 0;
-
-unsigned last_time=0, last_name=0;
-void stamp_gen_name(char *fn)
-{
-	unsigned t=(unsigned)time(NULL);
-
-	if (last_time!=t)
-	{
-		last_time=t;
-		last_name=0;
-	}
-	else
-		last_name++;
-
-	sprintf(fn, "%08x%02x", last_time, last_name);
-}
-
-void stamp_update(void)
-{
-	FILE *f;
-	int i;
-	f=fopen("stamps" PATH_SEP "stamps.def", "wb");
-	if (!f)
-		return;
-	for (i=0; i<STAMP_MAX; i++)
-	{
-		if (!stamps[i].name[0])
-			break;
-		if (stamps[i].dodelete!=1)
-		{
-			fwrite(stamps[i].name, 1, 10, f);
-		}
-		else
-		{
-			char name[30] = {0};
-			sprintf(name,"stamps%s%s.stm",PATH_SEP,stamps[i].name);
-			remove(name);
-		}
-	}
-	fclose(f);
-}
-
-void stamp_gen_thumb(int i)
-{
-	char fn[64];
-	void *data;
-	int size, factor_x, factor_y;
-	pixel *tmp;
-
-	if (stamps[i].thumb)
-	{
-		free(stamps[i].thumb);
-		stamps[i].thumb = NULL;
-	}
-
-	sprintf(fn, "stamps" PATH_SEP "%s.stm", stamps[i].name);
-	data = file_load(fn, &size);
-
-	if (data)
-	{
-		stamps[i].thumb = prerender_save(data, size, &(stamps[i].thumb_w), &(stamps[i].thumb_h));
-		if (stamps[i].thumb && (stamps[i].thumb_w>XRES/GRID_S || stamps[i].thumb_h>YRES/GRID_S))
-		{
-			factor_x = ceil((float)stamps[i].thumb_w/(float)(XRES/GRID_S));
-			factor_y = ceil((float)stamps[i].thumb_h/(float)(YRES/GRID_S));
-			if (factor_y > factor_x)
-				factor_x = factor_y;
-			tmp = rescale_img(stamps[i].thumb, stamps[i].thumb_w, stamps[i].thumb_h, &(stamps[i].thumb_w), &(stamps[i].thumb_h), factor_x);
-			free(stamps[i].thumb);
-			stamps[i].thumb = tmp;
-		}
-	}
-
-	free(data);
-}
-
-int clipboard_ready = 0;
-void *clipboard_data = 0;
-int clipboard_length = 0;
-
-void stamp_save(int x, int y, int w, int h)
-{
-	FILE *f;
-	int n;
-	char fn[64], sn[16];
-	void *s=build_save(&n, x, y, w, h, bmap, vx, vy, pv, fvx, fvy, signs, parts);
-	if (!s)
-		return;
-
-#ifdef WIN32
-	_mkdir("stamps");
-#else
-	mkdir("stamps", 0755);
-#endif
-
-	stamp_gen_name(sn);
-	sprintf(fn, "stamps" PATH_SEP "%s.stm", sn);
-
-	f = fopen(fn, "wb");
-	if (!f)
-		return;
-	fwrite(s, n, 1, f);
-	fclose(f);
-
-	free(s);
-
-	if (stamps[STAMP_MAX-1].thumb)
-		free(stamps[STAMP_MAX-1].thumb);
-	memmove(stamps+1, stamps, sizeof(struct stamp)*(STAMP_MAX-1));
-	memset(stamps, 0, sizeof(struct stamp));
-	if (stamp_count<STAMP_MAX)
-		stamp_count++;
-
-	strcpy(stamps[0].name, sn);
-	stamp_gen_thumb(0);
-
-	stamp_update();
-}
-
-void *stamp_load(int i, int *size)
-{
-	void *data;
-	char fn[64];
-	struct stamp tmp;
-
-	if (!stamps[i].thumb || !stamps[i].name[0])
-		return NULL;
-
-	sprintf(fn, "stamps" PATH_SEP "%s.stm", stamps[i].name);
-	data = file_load(fn, size);
-	if (!data)
-		return NULL;
-
-	if (i>0)
-	{
-		memcpy(&tmp, stamps+i, sizeof(struct stamp));
-		memmove(stamps+1, stamps, sizeof(struct stamp)*i);
-		memcpy(stamps, &tmp, sizeof(struct stamp));
-
-		stamp_update();
-	}
-
-	return data;
-}
-
-void stamp_init(void)
-{
-	int i;
-	FILE *f;
-
-	memset(stamps, 0, sizeof(stamps));
-
-	f=fopen("stamps" PATH_SEP "stamps.def", "rb");
-	if (!f)
-		return;
-	for (i=0; i<STAMP_MAX; i++)
-	{
-		fread(stamps[i].name, 1, 10, f);
-		if (!stamps[i].name[0])
-			break;
-		stamp_count++;
-		stamp_gen_thumb(i);
-	}
-	fclose(f);
-}
-
-void del_stamp(int d)
-{
-	stamps[d].dodelete = 1;
-	stamp_update();
-	stamp_count = 0;
-	stamp_init();
-}
-
-void thumb_cache_inval(char *id);
-
-char *thumb_cache_id[THUMB_CACHE_SIZE];
-void *thumb_cache_data[THUMB_CACHE_SIZE];
-int thumb_cache_size[THUMB_CACHE_SIZE];
-int thumb_cache_lru[THUMB_CACHE_SIZE];
-
-void thumb_cache_inval(char *id)
-{
-	int i,j;
-	for (i=0; i<THUMB_CACHE_SIZE; i++)
-		if (thumb_cache_id[i] && !strcmp(id, thumb_cache_id[i]))
-			break;
-	if (i >= THUMB_CACHE_SIZE)
-		return;
-	free(thumb_cache_id[i]);
-	free(thumb_cache_data[i]);
-	thumb_cache_id[i] = NULL;
-	for (j=0; j<THUMB_CACHE_SIZE; j++)
-		if (thumb_cache_lru[j] > thumb_cache_lru[i])
-			thumb_cache_lru[j]--;
-}
-void thumb_cache_add(char *id, void *thumb, int size)
-{
-	int i,m=-1,j=-1;
-	thumb_cache_inval(id);
-	for (i=0; i<THUMB_CACHE_SIZE; i++)
-	{
-		if (!thumb_cache_id[i])
-			break;
-		if (thumb_cache_lru[i] > m)
-		{
-			m = thumb_cache_lru[i];
-			j = i;
-		}
-	}
-	if (i >= THUMB_CACHE_SIZE)
-	{
-		thumb_cache_inval(thumb_cache_id[j]);
-		i = j;
-	}
-	for (j=0; j<THUMB_CACHE_SIZE; j++)
-		thumb_cache_lru[j] ++;
-	thumb_cache_id[i] = mystrdup(id);
-	thumb_cache_data[i] = malloc(size);
-	memcpy(thumb_cache_data[i], thumb, size);
-	thumb_cache_size[i] = size;
-	thumb_cache_lru[i] = 0;
-}
-int thumb_cache_find(char *id, void **thumb, int *size)
-{
-	int i,j;
-	for (i=0; i<THUMB_CACHE_SIZE; i++)
-		if (thumb_cache_id[i] && !strcmp(id, thumb_cache_id[i]))
-			break;
-	if (i >= THUMB_CACHE_SIZE)
-		return 0;
-	for (j=0; j<THUMB_CACHE_SIZE; j++)
-		if (thumb_cache_lru[j] < thumb_cache_lru[i])
-			thumb_cache_lru[j]++;
-	thumb_cache_lru[i] = 0;
-	*thumb = malloc(thumb_cache_size[i]);
-	*size = thumb_cache_size[i];
-	memcpy(*thumb, thumb_cache_data[i], *size);
-	return 1;
-}
-
-char http_proxy_string[256] = "";
-
-unsigned char last_major=0, last_minor=0, last_build=0, update_flag=0;
-
-char *tag = "(c) 2008-9 Stanislaw Skowronek";
-int itc = 0;
-char itc_msg[64] = "[?]";
-
-char my_uri[] = "http://" SERVER "/Update.api?Action=Download&Architecture="
-#if defined WIN32
-                "Windows32"
-#elif defined LIN32
-                "Linux32"
-#elif defined LIN64
-                "Linux64"
-#elif defined MACOSX
-                "MacOSX"
-#else
-                "Unknown"
-#endif
-                "&InstructionSet="
-#if defined X86_SSE3
-                "SSE3"
-#elif defined X86_SSE2
-                "SSE2"
-#elif defined X86_SSE
-                "SSE"
-#else
-                "SSE"
-#endif
-                ;
-
-int set_scale(int scale, int kiosk){
-	int old_scale = sdl_scale, old_kiosk = kiosk_enable;
-	sdl_scale = scale;
-	kiosk_enable = kiosk;
-	if (!sdl_open())
-	{
-		sdl_scale = old_scale;
-		kiosk_enable = old_kiosk;
-		sdl_open();
-		return 0;
-	}
-	return 1;
-}
-
-#ifdef RENDERER
-int main(int argc, char *argv[])
-{
-	pixel *vid_buf = calloc((XRES+BARSIZE)*(YRES+MENUSIZE), PIXELSIZE);
-	int load_size, i=0, j=0;
-	void *load_data = file_load(argv[1], &load_size);
-	unsigned char c[3];
-	char ppmfilename[256], ptifilename[256], ptismallfilename[256];
-	FILE *f;
-	
-	colour_mode = COLOUR_DEFAULT;
-	init_display_modes();
-	TRON_init_graphics();
-
-	sys_pause = 1;
-	parts = calloc(sizeof(particle), NPART);
-	for (i=0; i<NPART-1; i++)
-		parts[i].life = i+1;
-	parts[NPART-1].life = -1;
-	pfree = 0;
-
-	pers_bg = calloc((XRES+BARSIZE)*YRES, PIXELSIZE);
-	
-	prepare_alpha(CELL, 1.0f);
-	prepare_graphicscache();
-	flm_data = generate_gradient(flm_data_colours, flm_data_pos, flm_data_points, 200);
-	plasma_data = generate_gradient(plasma_data_colours, plasma_data_pos, plasma_data_points, 200);
-	
-	player.elem = player2.elem = PT_DUST;
-	player.frames = player2.frames = 0;
-
-	sprintf(ppmfilename, "%s.ppm", argv[2]);
-	sprintf(ptifilename, "%s.pti", argv[2]);
-	sprintf(ptismallfilename, "%s-small.pti", argv[2]);
-	
-	if(load_data && load_size){
-		int parsestate = 0;
-		//parsestate = parse_save(load_data, load_size, 1, 0, 0);
-		parsestate = parse_save(load_data, load_size, 1, 0, 0, bmap, vx, vy, pv, fvx, fvy, signs, parts, pmap);
-		
-		decorations_enable = 0;
-		for(i=0; i<30; i++){
-			memset(vid_buf, 0, (XRES+BARSIZE)*YRES*PIXELSIZE);
-			draw_walls(vid_buf);
-			update_particles(vid_buf);
-			render_parts(vid_buf);
-			render_fire(vid_buf);
-		}
-		
-		render_signs(vid_buf);
-		
-		if(parsestate>0){
-			//return 0;
-			info_box(vid_buf, "Save file invalid or from newer version");
-		}
-
-		//Save PTi images
-		char * datares = NULL, *scaled_buf;
-		int res = 0, sw, sh;
-		datares = ptif_pack(vid_buf, XRES, YRES, &res);
-		if(datares!=NULL){
-			f=fopen(ptifilename, "wb");
-			fwrite(datares, res, 1, f);
-			fclose(f);
-			free(datares);
-			datares = NULL;
-		}
-		scaled_buf = resample_img(vid_buf, XRES, YRES, XRES/GRID_Z, YRES/GRID_Z);
-		datares = ptif_pack(scaled_buf, XRES/GRID_Z, YRES/GRID_Z, &res);
-		if(datares!=NULL){
-			f=fopen(ptismallfilename, "wb");
-			fwrite(datares, res, 1, f);
-			fclose(f);
-			free(datares);
-			datares = NULL;
-		}
-		free(scaled_buf);
-		//Save PPM image
-		f=fopen(ppmfilename, "wb");
-		fprintf(f,"P6\n%d %d\n255\n",XRES,YRES);
-		for (j=0; j<YRES; j++)
-		{
-			for (i=0; i<XRES; i++)
-			{
-				c[0] = PIXR(vid_buf[i]);
-				c[1] = PIXG(vid_buf[i]);
-				c[2] = PIXB(vid_buf[i]);
-				fwrite(c,3,1,f);
-			}
-			vid_buf+=XRES+BARSIZE;
-		}
-		fclose(f);
-		
-		return 1;
-	}
-	
-	return 0;
-}
-#else
-int main(int argc, char *argv[])
-{
-	pixel *part_vbuf; //Extra video buffer
-	pixel *part_vbuf_store;
-	char uitext[512] = "";
-	char heattext[256] = "";
-	char coordtext[128] = "";
-	int currentTime = 0;
-	int FPS = 0, pastFPS = 0, elapsedTime = 0; 
-	void *http_ver_check, *http_session_check = NULL;
-	char *ver_data=NULL, *check_data=NULL, *tmp;
-	//char console_error[255] = "";
-	int result, i, j, bq, bc = 0, do_check=0, do_s_check=0, old_version=0, http_ret=0,http_s_ret=0, major, minor, buildnum, is_beta = 0, old_ver_len, new_message_len=0;
-#ifdef INTERNAL
-	int vs = 0;
-#endif
-	int wavelength_gfx = 0;
-	int x, y, line_x, line_y, b = 0, sl=1, sr=0, su=0, c, lb = 0, lx = 0, ly = 0, lm = 0;//, tx, ty;
-	int da = 0, dae = 0, db = 0, it = 2047, mx, my, bsx = 2, bsy = 2, quickoptions_tooltip_fade_invert, it_invert = 0;
-	float nfvx, nfvy;
-	int load_mode=0, load_w=0, load_h=0, load_x=0, load_y=0, load_size=0;
-	void *load_data=NULL;
-	pixel *load_img=NULL;//, *fbi_img=NULL;
-	int save_mode=0, save_x=0, save_y=0, save_w=0, save_h=0, copy_mode=0;
-	unsigned int rgbSave = PIXRGB(127,0,0);
-	SDL_AudioSpec fmt;
-	int username_flash = 0, username_flash_t = 1;
-	int saveOpenError = 0;
-#ifdef PTW32_STATIC_LIB
-    pthread_win32_process_attach_np();
-    pthread_win32_thread_attach_np();
-#endif
-	limitFPS = 60;
-	vid_buf = calloc((XRES+BARSIZE)*(YRES+MENUSIZE), PIXELSIZE);
-	part_vbuf = calloc((XRES+BARSIZE)*(YRES+MENUSIZE), PIXELSIZE); //Extra video buffer
-	part_vbuf_store = part_vbuf;
-	pers_bg = calloc((XRES+BARSIZE)*YRES, PIXELSIZE);
-
-	gravity_init();
-	GSPEED = 1;
-
-	/* Set 16-bit stereo audio at 22Khz */
-	fmt.freq = 22050;
-	fmt.format = AUDIO_S16;
-	fmt.channels = 2;
-	fmt.samples = 512;
-	fmt.callback = mixaudio;
-	fmt.userdata = NULL;
-
-#ifdef MT
-	numCores = core_count();
-#endif
-//TODO: Move out version stuff
-	menu_count();
-	parts = calloc(sizeof(particle), NPART);
-	cb_parts = calloc(sizeof(particle), NPART);
-	init_can_move();
-	
-#ifdef LUACONSOLE
-	luacon_open();
-#endif
-	
-	colour_mode = COLOUR_DEFAULT;
-	init_display_modes();
-	TRON_init_graphics();
-
-	//fbi_img = render_packed_rgb(fbi, FBI_W, FBI_H, FBI_CMP);
-
-	for (i=1; i<argc; i++)
-	{
-		if (!strncmp(argv[i], "ddir", 5) && i+1<argc)
-		{
-			chdir(argv[i+1]);
-			i++;
-		}
-		else if (!strncmp(argv[i], "ptsave", 7) && i+1<argc)
-		{
-			//Prevent reading of any arguments after ptsave for security
-			i++;
-			argc = i+2;
-			break;
-		}
-		else if (!strncmp(argv[i], "open", 5) && i+1<argc)
-		{
-			saveDataOpen = file_load(argv[i+1], &saveDataOpenSize);
-			i++;
-		}
-	}
-	
-	load_presets();
-	clear_sim();
-
-	for (i=1; i<argc; i++)
-	{
-		if (!strncmp(argv[i], "scale:", 6))
-		{
-			sdl_scale = (argv[i][6]=='2') ? 2 : 1;
-		}
-		else if (!strncmp(argv[i], "proxy:", 6))
-		{
-			memset(http_proxy_string, 0, sizeof(http_proxy_string));
-			strncpy(http_proxy_string, argv[i]+6, 255);
-		}
-		else if (!strncmp(argv[i], "nohud", 5))
-		{
-			hud_enable = 0;
-		}
-		else if (!strncmp(argv[i], "kiosk", 5))
-		{
-			kiosk_enable = 1;
-			//sdl_scale = 2; //Removed because some displays cannot handle the resolution
-			hud_enable = 0;
-		}
-		else if (!strncmp(argv[i], "sound", 5))
-		{
-			/* Open the audio device and start playing sound! */
-			if ( SDL_OpenAudio(&fmt, NULL) < 0 )
-			{
-				fprintf(stderr, "Unable to open audio: %s\n", SDL_GetError());
-			}
-			else
-			{
-				sound_enable = 1;
-				SDL_PauseAudio(0);
-			}
-		}
-		else if (!strncmp(argv[i], "scripts", 8))
-		{
-			file_script = 1;
-		}
-		else if (!strncmp(argv[i], "open", 5) && i+1<argc)
-		{
-			i++;
-		}
-		else if (!strncmp(argv[i], "ddir", 5) && i+1<argc)
-		{
-			i++;
-		}
-		else if (!strncmp(argv[i], "ptsave", 7) && i+1<argc)
-		{
-			int ci = 0, ns = 0, okay = 0;
-			char * tempString = argv[i+1];
-			int tempStringLength = strlen(argv[i+1])-7;
-			int tempSaveID = 0;
-			char tempNumberString[32];
-			puts("Got ptsave");
-			i++;
-			tempNumberString[31] = 0;
-			tempNumberString[0] = 0;
-			if(!strncmp(tempString, "ptsave:", 7) && tempStringLength)
-			{
-				puts("ptsave:// protocol");
-				tempString+=7;
-				while(tempString[ci] && ns<30 && ci<tempStringLength)
-				{
-					if(tempString[ci]>=48 && tempString[ci]<=57)
-					{
-						tempNumberString[ns++] = tempString[ci];
-						tempNumberString[ns] = 0;
-					}
-					else if(tempString[ci]=='#')
-					{
-						okay = 1;
-						break;
-					}
-					else
-					{
-						puts("ptsave: invalid save ID");
-						break;
-					}
-					ci++;
-				}
-				if(!tempString[ci])
-				{
-					okay = 1;
-				}
-				if(okay)
-				{
-					tempSaveID = atoi(tempNumberString);
-				}
-			}
-			if(tempSaveID > 0)
-			{
-				puts("Got ptsave:id");
-				saveURIOpen = tempSaveID;
-				it = 0;
-			}
-			break;
-		}
-	}
-
-	make_kernel();
-
-	stamp_init();
-
-	if (!sdl_open())
-	{
-		sdl_scale = 1;
-		kiosk_enable = 0;
-		if (!sdl_open()) exit(1);
-	}
-	save_presets(0);
-	http_init(http_proxy_string[0] ? http_proxy_string : NULL);
-
-	prepare_alpha(CELL, 1.0f);
-	prepare_graphicscache();
-	flm_data = generate_gradient(flm_data_colours, flm_data_pos, flm_data_points, 200);
-	plasma_data = generate_gradient(plasma_data_colours, plasma_data_pos, plasma_data_points, 200);
-
-	if (cpu_check())
-	{
-		error_ui(vid_buf, 0, "Unsupported CPU. Try another version.");
-		return 1;
-	}
-	
-	if(saveOpenError)
-	{
-		saveOpenError = 0;
-		error_ui(vid_buf, 0, "Unable to open save file.");
-	}
-
-	http_ver_check = http_async_req_start(NULL, "http://" SERVER "/Update.api?Action=CheckVersion", NULL, 0, 0);
-	if (svf_login) {
-		http_auth_headers(http_ver_check, svf_user_id, NULL, svf_session_id); //Add authentication so beta checking can be done from user basis
-		http_session_check = http_async_req_start(NULL, "http://" SERVER "/Login.api?Action=CheckSession", NULL, 0, 0);
-		http_auth_headers(http_session_check, svf_user_id, NULL, svf_session_id);
-	}
-#ifdef LUACONSOLE
-	luacon_eval("dofile(\"autorun.lua\")"); //Autorun lua script
-#endif
-	while (!sdl_poll()) //the main loop
-	{
-		frameidx++;
-		frameidx %= 30;
-		if (!sys_pause||framerender) //only update air if not paused
-		{
-			update_air();
-			if(aheat_enable)
-				update_airh();
-		}
-
-		if(gravwl_timeout)
-		{
-			if(gravwl_timeout==1)
-				gravity_mask();
-			gravwl_timeout--;
-		}
-
-		//Can't be too sure (Limit the cursor size)
-		if (bsx>1180)
-			bsx = 1180;
-		if (bsx<0)
-			bsx = 0;
-		if (bsy>1180)
-			bsy = 1180;
-		if (bsy<0)
-			bsy = 0;
-			
-		//Pretty powders, colour cycle
-		//sandcolour_r = 0;
-		//sandcolour_g = 0;
-		sandcolour_b = sandcolour_r = sandcolour_g = (int)(20.0f*sin((float)sandcolour_frame*(M_PI/180.0f)));
-		sandcolour_frame++;
-		sandcolour_frame%=360;
-
-#ifdef OGLR
-		part_vbuf = vid_buf;
-#else
-		if(ngrav_enable && (display_mode & DISPLAY_WARP))
-		{
-			part_vbuf = part_vbuf_store;
-			memset(vid_buf, 0, (XRES+BARSIZE)*YRES*PIXELSIZE);
-		} else {
-			part_vbuf = vid_buf;
-		}
-#endif
-		render_before(part_vbuf);
-		
-		if(debug_flags & (DEBUG_PERFORMANCE_CALC|DEBUG_PERFORMANCE_FRAME))
-		{
-			#ifdef WIN32
-			#elif defined(MACOSX)
-			#else
-				struct timespec ts;
-				clock_gettime(CLOCK_REALTIME, &ts);
-				debug_perf_time = ts.tv_nsec;
-			#endif
-		}
-		
-		update_particles(part_vbuf); //update everything
-			
-		if(debug_flags & (DEBUG_PERFORMANCE_CALC|DEBUG_PERFORMANCE_FRAME))
-		{
-			#ifdef WIN32
-			#elif defined(MACOSX)
-			#else
-				struct timespec ts;
-				clock_gettime(CLOCK_REALTIME, &ts);
-				
-				debug_perf_partitime[debug_perf_iend]  = ts.tv_nsec - debug_perf_time;
-				
-				debug_perf_time = ts.tv_nsec;
-			#endif
-		}
-		
-		render_after(part_vbuf, vid_buf);
-		if(su == WL_GRAV+100)
-			draw_grav_zones(part_vbuf);
-		
-		if(debug_flags & (DEBUG_PERFORMANCE_CALC|DEBUG_PERFORMANCE_FRAME))
-		{
-			#ifdef WIN32
-			#elif defined(MACOSX)
-			#else
-				struct timespec ts;
-				clock_gettime(CLOCK_REALTIME, &ts);
-				
-				debug_perf_frametime[debug_perf_iend]  = ts.tv_nsec - debug_perf_time;
-			#endif
-			debug_perf_iend++;
-			debug_perf_iend %= DEBUG_PERF_FRAMECOUNT;
-			debug_perf_istart++;
-			debug_perf_istart %= DEBUG_PERF_FRAMECOUNT;
-		}
-		
-		gravity_update_async(); //Check for updated velocity maps from gravity thread
-		if (!sys_pause||framerender) //Only update if not paused
-			memset(gravmap, 0, (XRES/CELL)*(YRES/CELL)*sizeof(float)); //Clear the old gravmap
-
-		if (framerender) {
-			framerender = 0;
-			sys_pause = 1;
-		}
-
-		memset(vid_buf+((XRES+BARSIZE)*YRES), 0, (PIXELSIZE*(XRES+BARSIZE))*MENUSIZE);//clear menu areas
-		clearrect(vid_buf, XRES-1, 0, BARSIZE+1, YRES);
-
-		draw_svf_ui(vid_buf, sdl_mod & (KMOD_LCTRL|KMOD_RCTRL));
-		
-		if(debug_flags)
-		{
-			draw_debug_info(vid_buf, lm, lx, ly, x, y, line_x, line_y);
-		}
-
-		if (http_ver_check)
-		{
-			if (!do_check && http_async_req_status(http_ver_check))
-			{
-				ver_data = http_async_req_stop(http_ver_check, &http_ret, NULL);
-				if (http_ret==200 && ver_data)
-				{
-					if (sscanf(ver_data, "%d.%d.%d.%d", &major, &minor, &is_beta, &buildnum)==4)
-						if (buildnum>BUILD_NUM)
-							old_version = 1;
-						if (is_beta)
-						{
-							old_ver_len = textwidth((char*)old_ver_msg_beta);
-						}
-						else
-						{
-							old_ver_len = textwidth((char*)old_ver_msg);
-						}
-					free(ver_data);
-				}
-				http_ver_check = NULL;
-			}
-			do_check = (do_check+1) & 15;
-		}
-		if (saveDataOpen)
-		{
-			//Clear all settings and simulation data
-			clear_sim();
-			it=0;
-			legacy_enable = 0;
-			svf_filename[0] = 0;
-			svf_fileopen = 0;
-			svf_myvote = 0;
-			svf_open = 0;
-			svf_publish = 0;
-			svf_own = 0;
-			svf_id[0] = 0;
-			svf_name[0] = 0;
-			svf_tags[0] = 0;
-			svf_description[0] = 0;
-			gravityMode = 0;
-			airMode = 0;
-			
-			svf_last = saveDataOpen;
-			svf_lsize = saveDataOpenSize;
-			if(parse_save(saveDataOpen, saveDataOpenSize, 1, 0, 0, bmap, fvx, fvy, vx, vy, pv, signs, parts, pmap))
-			{
-				saveOpenError = 1;
-				svf_last = NULL;
-				svf_lsize = 0;
-				free(saveDataOpen);
-			}
-			saveDataOpenSize = 0;
-			saveDataOpen = NULL;
-		}
-		if (http_session_check)
-		{
-			if (!do_s_check && http_async_req_status(http_session_check))
-			{
-				char saveURIOpenString[512];
-				check_data = http_async_req_stop(http_session_check, &http_s_ret, NULL);
-				if (http_s_ret==200 && check_data)
-				{
-					if (!strncmp(check_data, "EXPIRED", 7))
-					{
-						//Session expired
-						printf("EXPIRED");
-						strcpy(svf_user, "");
-						strcpy(svf_pass, "");
-						strcpy(svf_user_id, "");
-						strcpy(svf_session_id, "");
-						svf_login = 0;
-						svf_own = 0;
-						svf_admin = 0;
-						svf_mod = 0;
-						svf_messages = 0;
-					}
-					else if (!strncmp(check_data, "BANNED", 6))
-					{
-						//User banned
-						printf("BANNED");
-						strcpy(svf_user, "");
-						strcpy(svf_pass, "");
-						strcpy(svf_user_id, "");
-						strcpy(svf_session_id, "");
-						svf_login = 0;
-						svf_own = 0;
-						svf_admin = 0;
-						svf_mod = 0;
-						svf_messages = 0;
-						error_ui(vid_buf, 0, "Unable to log in\nYour account has been suspended, consider reading the rules.");
-					}
-					else if (!strncmp(check_data, "OK", 2))
-					{
-						//Session valid
-						if (strlen(check_data)>2) {
-							//User is elevated
-							if (!strncmp(check_data+3, "ADMIN", 5))
-							{
-								//Check for messages
-								svf_messages = atoi(check_data+9);
-								svf_admin = 1;
-								svf_mod = 0;
-							}
-							else if (!strncmp(check_data+3, "MOD", 3))
-							{
-								//Check for messages
-								svf_messages = atoi(check_data+7);
-								svf_admin = 0;
-								svf_mod = 1;
-							} else {
-								//Check for messages
-								svf_messages = atoi(check_data+3);
-							}
-						}
-					}
-					else
-					{
-						//No idea, but log the user out anyway
-						strcpy(svf_user, "");
-						strcpy(svf_pass, "");
-						strcpy(svf_user_id, "");
-						strcpy(svf_session_id, "");
-						svf_login = 0;
-						svf_own = 0;
-						svf_admin = 0;
-						svf_mod = 0;
-						svf_messages = 0;
-					}
-					save_presets(0);
-					free(check_data);
-				} else {
-					//Unable to check session, YOU WILL BE TERMINATED
-					strcpy(svf_user, "");
-					strcpy(svf_pass, "");
-					strcpy(svf_user_id, "");
-					strcpy(svf_session_id, "");
-					svf_login = 0;
-					svf_own = 0;
-					svf_admin = 0;
-					svf_mod = 0;
-					svf_messages = 0;
-				}
-				http_session_check = NULL;
-				if(saveURIOpen)
-				{
-					sprintf(saveURIOpenString, "%d", saveURIOpen);
-					open_ui(vid_buf, saveURIOpenString, NULL);
-					saveURIOpen = 0;
-				}
-			} else {
-				if(saveURIOpen)
-					info_box_overlay(vid_buf, "Waiting for login...");
-				clearrect(vid_buf, XRES-125+BARSIZE/*385*/, YRES+(MENUSIZE-16), 91, 14);
-				drawrect(vid_buf, XRES-125+BARSIZE/*385*/, YRES+(MENUSIZE-16), 91, 14, 255, 255, 255, 255);
-				drawtext(vid_buf, XRES-122+BARSIZE/*388*/, YRES+(MENUSIZE-13), "\x84", 255, 255, 255, 255);
-				if (username_flash>30) {
-					username_flash_t = -1;
-					username_flash = 30;
-				} else if (username_flash<0) {
-					username_flash_t = 1;
-					username_flash = 0;
-				}
-				username_flash += username_flash_t;
-				if (svf_login)
-					drawtext(vid_buf, XRES-104+BARSIZE/*406*/, YRES+(MENUSIZE-12), svf_user, 255, 255, 255, 175-(username_flash*5));
-				else
-					drawtext(vid_buf, XRES-104+BARSIZE/*406*/, YRES+(MENUSIZE-12), "[checking]", 255, 255, 255, 255);
-			}
-			do_s_check = (do_s_check+1) & 15;
-		}
-		else
-		{
-			char saveURIOpenString[512];
-			if(saveURIOpen)
-			{
-				sprintf(saveURIOpenString, "%d", saveURIOpen);
-				open_ui(vid_buf, saveURIOpenString, NULL);
-				saveURIOpen = 0;
-			}
-		}
-#ifdef LUACONSOLE
-	if(sdl_key){
-		if(!luacon_keyevent(sdl_key, sdl_mod, LUACON_KDOWN))
-			sdl_key = 0;
-	}
-	if(sdl_rkey){
-		if(!luacon_keyevent(sdl_rkey, sdl_mod, LUACON_KUP))
-			sdl_rkey = 0;
-	}
-#endif
-		if (sys_shortcuts==1)//all shortcuts can be disabled by python scripts
-		{
-			stickmen_keys();
-			if (sdl_key=='q' || sdl_key==SDLK_ESCAPE)
-			{
-				if (confirm_ui(vid_buf, "You are about to quit", "Are you sure you want to quit?", "Quit"))
-				{
-					break;
-				}
-			}
-			if (sdl_key=='i' && (sdl_mod & KMOD_CTRL))
-			{
-				if(confirm_ui(vid_buf, "Install Powder Toy", "You are about to install The Powder Toy", "Install"))
-				{
-					if(register_extension())
-					{
-						info_ui(vid_buf, "Install success", "Powder Toy has been installed!");
-					}
-					else
-					{
-						error_ui(vid_buf, 0, "Install failed - You may not have permission or you may be on a platform that does not support installation");
-					}
-				}
-			}
-			if (sdl_key=='f')
-			{
-				framerender = 1;
-			}
-			if ((sdl_key=='l' || sdl_key=='k') && stamps[0].name[0])
-			{
-				if (load_mode)
-				{
-					free(load_img);
-					free(load_data);
-					load_mode = 0;
-					load_data = NULL;
-					load_img = NULL;
-				}
-				if (it > 50)
-					it = 50;
-				if (sdl_key=='k' && stamps[1].name[0])
-				{
-					j = stamp_ui(vid_buf);
-					if (j>=0)
-						load_data = stamp_load(j, &load_size);
-					else
-						load_data = NULL;
-				}
-				else
-					load_data = stamp_load(0, &load_size);
-				if (load_data)
-				{
-					load_img = prerender_save(load_data, load_size, &load_w, &load_h);
-					if (load_img)
-						load_mode = 1;
-					else
-						free(load_data);
-				}
-			}
-			if (sdl_key=='s' && ((sdl_mod & (KMOD_CTRL)) || !player2.spwn))
-			{
-				if (it > 50)
-					it = 50;
-				save_mode = 1;
-			}
-			if(sdl_key=='e')
-			{
-				element_search_ui(vid_buf, &sl, &sr);
-			}
-			//TODO: Superseded by new display mode switching, need some keyboard shortcuts
-			if (sdl_key=='1')
-			{
-				set_cmode(CM_VEL);
-			}
-			if (sdl_key=='2')
-			{
-				set_cmode(CM_PRESS);
-			}
-			if (sdl_key=='3')
-			{
-				set_cmode(CM_PERS);
-			}
-			if (sdl_key=='4')
-			{
-				set_cmode(CM_FIRE);
-			}
-			if (sdl_key=='5')
-			{
-				set_cmode(CM_BLOB);
-			}
-			if (sdl_key=='6')
-			{
-				set_cmode(CM_HEAT);
-			}
-			if (sdl_key=='7')
-			{
-				set_cmode(CM_FANCY);
-			}
-			if (sdl_key=='8')
-			{
-				set_cmode(CM_NOTHING);
-			}
-			if (sdl_key=='9')
-			{
-				set_cmode(CM_GRAD);
-			}
-			if (sdl_key=='0')
-			{
-				set_cmode(CM_CRACK);
-			}
-			if (sdl_key=='1'&& (sdl_mod & (KMOD_SHIFT)) && DEBUG_MODE)
-			{
-				set_cmode(CM_LIFE);
-			}
-			if (sdl_key==SDLK_TAB)
-			{
-				CURRENT_BRUSH =(CURRENT_BRUSH + 1)%BRUSH_NUM ;
-			}
-			if (sdl_key==SDLK_LEFTBRACKET) {
-				if (sdl_zoom_trig)
-				{
-					ZSIZE -= 1;
-					if (ZSIZE>60)
-						ZSIZE = 60;
-					if (ZSIZE<2)
-						ZSIZE = 2;
-					ZFACTOR = 256/ZSIZE;
-				}
-				else
-				{
-					if (sdl_mod & (KMOD_LALT|KMOD_RALT) && !(sdl_mod & (KMOD_SHIFT|KMOD_CTRL)))
-					{
-						bsx -= 1;
-						bsy -= 1;
-					}
-					else if (sdl_mod & (KMOD_SHIFT) && !(sdl_mod & (KMOD_CTRL)))
-					{
-						bsx -= 1;
-					}
-					else if (sdl_mod & (KMOD_CTRL) && !(sdl_mod & (KMOD_SHIFT)))
-					{
-						bsy -= 1;
-					}
-					else
-					{
-						bsx -= ceil((bsx/5)+0.5f);
-						bsy -= ceil((bsy/5)+0.5f);
-					}
-					if (bsx>1180)
-						bsx = 1180;
-					if (bsy>1180)
-						bsy = 1180;
-					if (bsx<0)
-						bsx = 0;
-					if (bsy<0)
-						bsy = 0;
-				}
-			}
-			if (sdl_key==SDLK_RIGHTBRACKET) {
-				if (sdl_zoom_trig)
-				{
-					ZSIZE += 1;
-					if (ZSIZE>60)
-						ZSIZE = 60;
-					if (ZSIZE<2)
-						ZSIZE = 2;
-					ZFACTOR = 256/ZSIZE;
-				}
-				else
-				{
-					if (sdl_mod & (KMOD_LALT|KMOD_RALT) && !(sdl_mod & (KMOD_SHIFT|KMOD_CTRL)))
-					{
-						bsx += 1;
-						bsy += 1;
-					}
-					else if (sdl_mod & (KMOD_SHIFT) && !(sdl_mod & (KMOD_CTRL)))
-					{
-						bsx += 1;
-					}
-					else if (sdl_mod & (KMOD_CTRL) && !(sdl_mod & (KMOD_SHIFT)))
-					{
-						bsy += 1;
-					}
-					else
-					{
-						bsx += ceil((bsx/5)+0.5f);
-						bsy += ceil((bsy/5)+0.5f);
-					}
-					if (bsx>1180)
-						bsx = 1180;
-					if (bsy>1180)
-						bsy = 1180;
-					if (bsx<0)
-						bsx = 0;
-					if (bsy<0)
-						bsy = 0;
-				}
-			}
-			if (sdl_key=='d' && ((sdl_mod & (KMOD_CTRL)) || !player2.spwn))
-				DEBUG_MODE = !DEBUG_MODE;
-			if (sdl_key=='i')
-			{
-				int nx, ny;
-				for (nx = 0; nx<XRES/CELL; nx++)
-					for (ny = 0; ny<YRES/CELL; ny++)
-					{
-						pv[ny][nx] = -pv[ny][nx];
-						vx[ny][nx] = -vx[ny][nx];
-						vy[ny][nx] = -vy[ny][nx];
-					}
-			}
-			if (sdl_key==SDLK_INSERT || sdl_key == SDLK_SEMICOLON)// || sdl_key==SDLK_BACKQUOTE)
-				REPLACE_MODE = !REPLACE_MODE;
-			if (sdl_key==SDLK_BACKQUOTE)
-			{
-				console_mode = !console_mode;
-				//hud_enable = !console_mode;
-			}
-			if (sdl_key=='b')
-			{
-				if (sdl_mod & KMOD_CTRL)
-				{
-					decorations_enable = !decorations_enable;
-					itc = 51;
-					if (decorations_enable) strcpy(itc_msg, "Decorations layer: On");
-					else strcpy(itc_msg, "Decorations layer: Off");
-				}
-				else
-				{
-					decorations_enable = 1;
-					rgbSave = decorations_ui(vid_buf,&bsx,&bsy,rgbSave);//decoration_mode = !decoration_mode;
-				}
-			}
-			if (sdl_key=='g')
-			{
-				if(sdl_mod & (KMOD_CTRL))
-				{
-					drawgrav_enable =! drawgrav_enable;
-				}
-				else
-				{
-					if (sdl_mod & (KMOD_SHIFT))
-						GRID_MODE = (GRID_MODE+9)%10;
-					else
-						GRID_MODE = (GRID_MODE+1)%10;
-				}
-			}
-			if (sdl_key=='m')
-			{
-				if(sl!=sr)
-				{
-					sl ^= sr;
-					sr ^= sl;
-					sl ^= sr;
-				}
-				dae = 51;
-			}
-			if (sdl_key=='=')
-			{
-				int nx, ny;
-				if (sdl_mod & (KMOD_CTRL))
-				{
-					for (i=0; i<NPART; i++)
-						if (parts[i].type==PT_SPRK)
-						{
-							if (parts[i].ctype >= 0 && parts[i].ctype < PT_NUM && ptypes[parts[i].ctype].enabled)
-							{
-								parts[i].type = parts[i].ctype;
-								parts[i].life = 0;
-							}
-							else
-								kill_part(i);
-						}
-				}
-				else
-				{
-					for (nx = 0; nx<XRES/CELL; nx++)
-						for (ny = 0; ny<YRES/CELL; ny++)
-						{
-							pv[ny][nx] = 0;
-							vx[ny][nx] = 0;
-							vy[ny][nx] = 0;
-						}
-				}
-			}
-
-			if (sdl_key=='w' && (!player2.spwn || (sdl_mod & (KMOD_CTRL)))) //Gravity, by Moach
-			{
-				++gravityMode; // cycle gravity mode
-				itc = 51;
-
-				switch (gravityMode)
-				{
-				default:
-					gravityMode = 0;
-				case 0:
-					strcpy(itc_msg, "Gravity: Vertical");
-					break;
-				case 1:
-					strcpy(itc_msg, "Gravity: Off");
-					break;
-				case 2:
-					strcpy(itc_msg, "Gravity: Radial");
-					break;
-
-				}
-			}
-			if (sdl_key=='y')
-			{
-				++airMode;
-				itc = 52;
-
-				switch (airMode)
-				{
-				default:
-					airMode = 0;
-				case 0:
-					strcpy(itc_msg, "Air: On");
-					break;
-				case 1:
-					strcpy(itc_msg, "Air: Pressure Off");
-					break;
-				case 2:
-					strcpy(itc_msg, "Air: Velocity Off");
-					break;
-				case 3:
-					strcpy(itc_msg, "Air: Off");
-					break;
-				case 4:
-					strcpy(itc_msg, "Air: No Update");
-					break;
-				}
-			}
-
-			if (sdl_key=='t')
-				VINE_MODE = !VINE_MODE;
-			if (sdl_key==SDLK_SPACE)
-				sys_pause = !sys_pause;
-			if (sdl_key=='u')
-				aheat_enable = !aheat_enable;
-			if (sdl_key=='h' && !(sdl_mod & KMOD_LCTRL))
-			{
-				hud_enable = !hud_enable;
-			}
-			if (sdl_key==SDLK_F1 || (sdl_key=='h' && (sdl_mod & KMOD_LCTRL)))
-			{
-				if(!it)
-				{
-					it = 8047;
-				}
-				else
-				{
-					it = 0;
-				}
-			}
-			if (sdl_key=='n')
-				pretty_powder = !pretty_powder;
-			if (sdl_key=='p')
-				dump_frame(vid_buf, XRES, YRES, XRES+BARSIZE);
-			if (sdl_key=='v'&&(sdl_mod & (KMOD_LCTRL|KMOD_RCTRL)))
-			{
-				if (clipboard_ready==1 && clipboard_data)
-				{
-					load_data = malloc(clipboard_length);
-					memcpy(load_data, clipboard_data, clipboard_length);
-					load_size = clipboard_length;
-					if (load_data)
-					{
-						load_img = prerender_save(load_data, load_size, &load_w, &load_h);
-						if (load_img)
-							load_mode = 1;
-						else
-							free(load_data);
-					}
-				}
-			}
-			if (load_mode==1)
-			{
-				matrix2d transform = m2d_identity;
-				vector2d translate = v2d_zero;
-				void *ndata;
-				int doTransform = 0;
-				if (sdl_key=='r'&&(sdl_mod & (KMOD_CTRL))&&(sdl_mod & (KMOD_SHIFT)))
-				{
-					transform = m2d_new(-1,0,0,1); //horizontal invert
-					doTransform = 1;
-				}
-				else if (sdl_key=='r'&&(sdl_mod & (KMOD_LCTRL|KMOD_RCTRL)))
-				{
-					transform = m2d_new(0,1,-1,0); //rotate anticlockwise 90 degrees
-					doTransform = 1;
-				}
-				else if (sdl_mod & (KMOD_CTRL))
-				{
-					doTransform = 1;
-					if (sdl_key==SDLK_LEFT) translate = v2d_new(-1,0);
-					else if (sdl_key==SDLK_RIGHT) translate = v2d_new(1,0);
-					else if (sdl_key==SDLK_UP) translate = v2d_new(0,-1);
-					else if (sdl_key==SDLK_DOWN) translate = v2d_new(0,1);
-					else doTransform = 0;
-				}
-				if (doTransform)
-				{
-					ndata = transform_save(load_data, &load_size, transform, translate);
-					if (ndata!=load_data) free(load_data);
-					free(load_img);
-					load_data = ndata;
-					load_img = prerender_save(load_data, load_size, &load_w, &load_h);
-				}
-			}
-			if (sdl_key=='r'&&!(sdl_mod & (KMOD_CTRL|KMOD_SHIFT)))
-				GENERATION = 0;
-			if (sdl_key=='x'&&(sdl_mod & (KMOD_LCTRL|KMOD_RCTRL)))
-			{
-				save_mode = 1;
-				copy_mode = 2;
-			}
-			if (sdl_key=='c'&&(sdl_mod & (KMOD_LCTRL|KMOD_RCTRL)))
-			{
-				save_mode = 1;
-				copy_mode = 1;
-			}
-			//TODO: Superseded by new display mode switching, need some keyboard shortcuts
-			/*else if (sdl_key=='c')
-			{
-				set_cmode((cmode+1) % CM_COUNT);
-				if (it > 50)
-					it = 50;
-			}*/
-			if (sdl_key=='z') // Undo
-			{
-				if (sdl_mod & (KMOD_LCTRL|KMOD_RCTRL))
-				{
-					int cbx, cby, cbi;
-
-					for (cbi=0; cbi<NPART; cbi++)
-						parts[cbi] = cb_parts[cbi];
-					parts_lastActiveIndex = NPART-1;
-
-					for (cby = 0; cby<YRES; cby++)
-						for (cbx = 0; cbx<XRES; cbx++)
-							pmap[cby][cbx] = cb_pmap[cby][cbx];
-
-					for (cby = 0; cby<(YRES/CELL); cby++)
-						for (cbx = 0; cbx<(XRES/CELL); cbx++)
-						{
-							vx[cby][cbx] = cb_vx[cby][cbx];
-							vy[cby][cbx] = cb_vy[cby][cbx];
-							pv[cby][cbx] = cb_pv[cby][cbx];
-							hv[cby][cbx] = cb_hv[cby][cbx];
-							bmap[cby][cbx] = cb_bmap[cby][cbx];
-							emap[cby][cbx] = cb_emap[cby][cbx];
-						}
-
-					force_stacking_check = 1;//check for excessive stacking of particles next time update_particles is run
-				}
-				else
-				{
-					if (sdl_mod & KMOD_ALT)//toggle
-						sdl_zoom_trig = (!sdl_zoom_trig)*2;
-					else
-						sdl_zoom_trig = 1;
-				}
-			}
-			if (sdl_rkey == 'z' && sdl_zoom_trig==1)//if ==2 then it was toggled with alt+z, don't turn off on keyup
-				sdl_zoom_trig = 0;
-		}
-#ifdef INTERNAL
-		int counterthing;
-		if (sdl_key=='v'&&!(sdl_mod & (KMOD_LCTRL|KMOD_RCTRL)))//frame capture
-		{
-			if (sdl_mod & (KMOD_SHIFT)) {
-				if (vs>=1)
-					vs = 0;
-				else
-					vs = 3;//every other frame
-			}
-			else
-			{
-				if (vs>=1)
-					vs = 0;
-				else
-					vs = 1;
-			}
-			counterthing = 0;
-		}
-		if (vs)
-		{
-			if (counterthing+1>=vs)
-			{
-				dump_frame(vid_buf, XRES, YRES, XRES+BARSIZE);
-				counterthing = 0;
-			}
-			counterthing = (counterthing+1)%3;
-		}
-#endif
-
-		if (sdl_wheel)
-		{
-			if (sdl_zoom_trig)//zoom window change
-			{
-				ZSIZE += sdl_wheel;
-				if (ZSIZE>60)
-					ZSIZE = 60;
-				if (ZSIZE<2)
-					ZSIZE = 2;
-				ZFACTOR = 256/ZSIZE;
-				//sdl_wheel = 0;
-			}
-			else //change brush size
-			{
-				if (!(sdl_mod & (KMOD_SHIFT|KMOD_CTRL)))
-				{
-					bsx += sdl_wheel;
-					bsy += sdl_wheel;
-				}
-				else if (sdl_mod & (KMOD_SHIFT) && !(sdl_mod & (KMOD_CTRL)))
-				{
-					bsx += sdl_wheel;
-				}
-				else if (sdl_mod & (KMOD_CTRL) && !(sdl_mod & (KMOD_SHIFT)))
-				{
-					bsy += sdl_wheel;
-				}
-				if (bsx>1180)
-					bsx = 1180;
-				if (bsx<0)
-					bsx = 0;
-				if (bsy>1180)
-					bsy = 1180;
-				if (bsy<0)
-					bsy = 0;
-				//sdl_wheel = 0;
-				/*if(su >= PT_NUM) {
-					if(sl < PT_NUM)
-						su = sl;
-					if(sr < PT_NUM)
-						su = sr;
-				}*/
-			}
-		}
-
-		bq = bc; // bq is previous mouse state
-		bc = b = mouse_get_state(&x, &y); // b is current mouse state
-
-#ifdef LUACONSOLE
-		if(bc && bq){
-			if(!luacon_mouseevent(x, y, bc, LUACON_MPRESS, sdl_wheel)){
-				b = 0;
-			}
-		}
-		else if(bc && !bq){
-			if(!luacon_mouseevent(x, y, bc, LUACON_MDOWN, sdl_wheel)){
-				b = 0;
-			}
-		}
-		else if(!bc && bq){
-			if(!luacon_mouseevent(x, y, bq, LUACON_MUP, sdl_wheel)){
-				b = 0;
-			}
-		}
-		else if (sdl_wheel){
-			luacon_mouseevent(x, y, bq, 0, sdl_wheel);
-		}
-		
-		luacon_step(x, y,sl,sr,bsx,bsy);
-#endif
-		sdl_wheel = 0;
-		quickoptions_menu(vid_buf, b, bq, x, y);
-
-		for (i=0; i<SC_TOTAL; i++)//draw all the menu sections
-		{
-			draw_menu(vid_buf, i, active_menu);
-		}
-
-		for (i=0; i<SC_TOTAL; i++)//check mouse position to see if it is on a menu section
-		{
-			if (!b&&x>=(XRES-2) && x<(XRES+BARSIZE-1) &&y>= ((i*16)+YRES+MENUSIZE-16-(SC_TOTAL*16)) && y<((i*16)+YRES+MENUSIZE-16-(SC_TOTAL*16)+15))
-			{
-				active_menu = i;
-			}
-		}
-		menu_ui_v3(vid_buf, active_menu, &sl, &sr, &su, &dae, b, bq, x, y); //draw the elements in the current menu
-		mouse_coords_window_to_sim(&x, &y, x, y);//change mouse position while it is in a zoom window
-		if (y>=0 && y<YRES && x>=0 && x<XRES)
-		{
-			int cr; //cr is particle under mouse, for drawing HUD information
-			char nametext[50];
-			if (photons[y][x]) {
-				cr = photons[y][x];
-			} else {
-				cr = pmap[y][x];
-			}
-			if (cr)
-			{
-				if ((cr&0xFF)==PT_LIFE && parts[cr>>8].ctype>=0 && parts[cr>>8].ctype<NGOLALT)
-				{
-					sprintf(nametext, "%s (%s)", ptypes[cr&0xFF].name, gmenu[parts[cr>>8].ctype].name);
-				}
-				else if ((cr&0xFF)==PT_LAVA && parts[cr>>8].ctype > 0 && parts[cr>>8].ctype < PT_NUM )
-				{
-					char lowername[6];
-					int ix;
-					strcpy(lowername, ptypes[parts[cr>>8].ctype].name);
-					for (ix = 0; lowername[ix]; ix++)
-						lowername[ix] = tolower(lowername[ix]);
-
-					sprintf(nametext, "Molten %s", lowername);
-				}
-				else if (((cr&0xFF)==PT_PIPE || (cr&0xFF) == PT_PPIP) && (parts[cr>>8].tmp&0xFF) > 0 && (parts[cr>>8].tmp&0xFF) < PT_NUM )
-				{
-					char lowername[6];
-					int ix;
-					strcpy(lowername, ptypes[parts[cr>>8].tmp&0xFF].name);
-					for (ix = 0; lowername[ix]; ix++)
-						lowername[ix] = tolower(lowername[ix]);
-
-					sprintf(nametext, "Pipe with %s", lowername);
-				}
-				else if (DEBUG_MODE)
-				{
-					int tctype = parts[cr>>8].ctype;
-					if ((cr&0xFF)==PT_PIPE || (cr&0xFF) == PT_PPIP)
-					{
-						tctype = parts[cr>>8].tmp&0xFF;
-					}
-					if (tctype>=PT_NUM || tctype<0 || (cr&0xFF)==PT_PHOT)
-						tctype = 0;
-					sprintf(nametext, "%s (%s)", ptypes[cr&0xFF].name, ptypes[tctype].name);
-				}
-				else
-				{
-					strcpy(nametext, ptypes[cr&0xFF].name);
-				}
-				if (DEBUG_MODE)
-				{
-					sprintf(heattext, "%s, Pressure: %3.2f, Temp: %4.2f C, Life: %d, Tmp:%d", nametext, pv[y/CELL][x/CELL], parts[cr>>8].temp-273.15f, parts[cr>>8].life, parts[cr>>8].tmp);
-					sprintf(coordtext, "#%d, X:%d Y:%d", cr>>8, x, y);
-				}
-				else
-				{
-#ifdef BETA
-					sprintf(heattext, "%s, Pressure: %3.2f, Temp: %4.2f C, Life: %d, Tmp:%d", nametext, pv[y/CELL][x/CELL], parts[cr>>8].temp-273.15f, parts[cr>>8].life, parts[cr>>8].tmp);
-#else
-					sprintf(heattext, "%s, Pressure: %3.2f, Temp: %4.2f C", nametext, pv[y/CELL][x/CELL], parts[cr>>8].temp-273.15f);
-#endif
-				}
-				if ((cr&0xFF)==PT_PHOT) wavelength_gfx = parts[cr>>8].ctype;
-			}
-			else
-			{
-				sprintf(heattext, "Empty, Pressure: %3.2f", pv[y/CELL][x/CELL]);
-				if (DEBUG_MODE)
-				{
-					if (ngrav_enable)
-						sprintf(coordtext, "X:%d Y:%d. GX: %.2f GY: %.2f", x, y, gravx[((y/CELL)*(XRES/CELL))+(x/CELL)], gravy[((y/CELL)*(XRES/CELL))+(x/CELL)]);
-					else
-						sprintf(coordtext, "X:%d Y:%d", x, y);
-				}
-			}
-		}
-
-
-		mx = x;
-		my = y;
-		if (b && !bq && x>=(XRES-19-new_message_len) &&
-		        x<=(XRES-14) && y>=(YRES-37) && y<=(YRES-24) && svf_messages)
-		{
-			open_link("http://" SERVER "/Conversations.html");
-		}
-		if (update_flag)
-		{
-			info_box(vid_buf, "Finalizing update...");
-			if (last_build>BUILD_NUM)
-			{
-				update_cleanup();
-				error_ui(vid_buf, 0, "Update failed - try downloading a new version.");
-			}
-			else
-			{
-				if (update_finish())
-					error_ui(vid_buf, 0, "Update failed - try downloading a new version.");
-				else
-					info_ui(vid_buf, "Update success", "You have successfully updated the Powder Toy!");
-			}
-			update_flag = 0;
-		}
-
-		if (b && !bq && x>=(XRES-19-old_ver_len) &&
-		        x<=(XRES-14) && y>=(YRES-22) && y<=(YRES-9) && old_version)
-		{
-			tmp = malloc(128);
-#ifdef BETA
-			if (is_beta)
-			{
-				sprintf(tmp, "Your version: %d.%d Beta (%d)\nNew version: %d.%d Beta (%d)", SAVE_VERSION, MINOR_VERSION, BUILD_NUM, major, minor, buildnum);
-			}
-			else
-			{
-				sprintf(tmp, "Your version: %d.%d Beta (%d)\nNew version: %d.%d (%d)", SAVE_VERSION, MINOR_VERSION, BUILD_NUM, major, minor, buildnum);
-			}
-#else
-			if (is_beta)
-			{
-				sprintf(tmp, "Your version: %d.%d (%d)\nNew version: %d.%d Beta (%d)", SAVE_VERSION, MINOR_VERSION, BUILD_NUM, major, minor, buildnum);
-			}
-			else
-			{
-				sprintf(tmp, "Your version: %d.%d (%d)\nNew version: %d.%d (%d)", SAVE_VERSION, MINOR_VERSION, BUILD_NUM, major, minor, buildnum);
-			}
-#endif
-			if (confirm_ui(vid_buf, "Do you want to update The Powder Toy?", tmp, "Update"))
-			{
-				free(tmp);
-				tmp = download_ui(vid_buf, my_uri, &i);
-				if (tmp)
-				{
-					save_presets(1);
-					if (update_start(tmp, i))
-					{
-						update_cleanup();
-						save_presets(0);
-						error_ui(vid_buf, 0, "Update failed - try downloading a new version.");
-					}
-					else
-						return 0;
-				}
-			}
-			else
-			{
-				free(tmp);
-				old_version = 0;
-			}
-		}
-		if (y>=(YRES+(MENUSIZE-20))) //mouse checks for buttons at the bottom, to draw mouseover texts
-		{
-			if (x>=189 && x<=202 && svf_login && svf_open && svf_myvote==0)
-			{
-				db = svf_own ? 275 : 272;
-				if (da < 51)
-					da ++;
-			}
-			else if (x>=204 && x<=217 && svf_login && svf_open && svf_myvote==0)
-			{
-				db = svf_own ? 275 : 272;
-				if (da < 51)
-					da ++;
-			}
-			else if (x>=189 && x<=217 && svf_login && svf_open && svf_myvote!=0)
-			{
-				db = (svf_myvote==1) ? 273 : 274;
-				if (da < 51)
-					da ++;
-			}
-			else if (x>=219 && x<=((XRES+BARSIZE-(510-349))) && svf_login && svf_open)
-			{
-				db = svf_own ? 257 : 256;
-				if (da < 51)
-					da ++;
-			}
-			else if (x>=((XRES+BARSIZE-(510-351))) && x<((XRES+BARSIZE-(510-366))))
-			{
-				db = 270;
-				if (da < 51)
-					da ++;
-			}
-			else if (x>=((XRES+BARSIZE-(510-367))) && x<((XRES+BARSIZE-(510-383))))
-			{
-				db = 266;
-				if (da < 51)
-					da ++;
-			}
-			else if (x>=37 && x<=187)
-			{
-				if(sdl_mod & (KMOD_LCTRL|KMOD_RCTRL))
-				{
-					db = 277;
-					if (da < 51)
-						da ++;
-				}
-				else if(svf_login)
-				{
-					db = 259;
-					if (svf_open && svf_own && x<=55)
-						db = 258;
-					if (da < 51)
-						da ++;
-				}
-			}
-			else if (x>=((XRES+BARSIZE-(510-385))) && x<=((XRES+BARSIZE-(510-476))))
-			{
-				db = svf_login ? 261 : 260;
-				if (svf_admin)
-				{
-					db = 268;
-				}
-				else if (svf_mod)
-				{
-					db = 271;
-				}
-				if (da < 51)
-					da ++;
-			}
-			else if (x>=1 && x<=17)
-			{
-				if(sdl_mod & (KMOD_LCTRL|KMOD_RCTRL))
-					db = 276;
-				else
-					db = 262;
-				if (da < 51)
-					da ++;
-			}
-			else if (x>=((XRES+BARSIZE-(510-494))) && x<=((XRES+BARSIZE-(510-509))))
-			{
-				db = sys_pause ? 264 : 263;
-				if (da < 51)
-					da ++;
-			}
-			else if (x>=((XRES+BARSIZE-(510-476))) && x<=((XRES+BARSIZE-(510-491))))
-			{
-				db = 267;
-				if (da < 51)
-					da ++;
-			}
-			else if (x>=19 && x<=35 && svf_open)
-			{
-				db = 265;
-				if (da < 51)
-					da ++;
-			}
-			else if (da > 0)
-				da --;
-		}
-		else if (da > 0)//fade away mouseover text
-			da --;
-
-		if (dae > 0) //Fade away selected elements
-			dae --;
-		
-		if (!sdl_zoom_trig && zoom_en==1)
-			zoom_en = 0;
-
-		if (sdl_key=='z' && !(sdl_mod & (KMOD_LCTRL|KMOD_RCTRL)) && zoom_en==2 && sys_shortcuts==1)
-			zoom_en = 1;
-
-		if (load_mode)
-		{
-			load_x = CELL*((mx-load_w/2+CELL/2)/CELL);
-			load_y = CELL*((my-load_h/2+CELL/2)/CELL);
-			if (load_x+load_w>XRES) load_x=XRES-load_w;
-			if (load_y+load_h>YRES) load_y=YRES-load_h;
-			if (load_x<0) load_x=0;
-			if (load_y<0) load_y=0;
-			if (bq==1 && !b)
-			{
-				parse_save(load_data, load_size, 0, load_x, load_y, bmap, vx, vy, pv, fvx, fvy, signs, parts, pmap);
-				free(load_data);
-				free(load_img);
-				load_mode = 0;
-			}
-			else if (bq==4 && !b)
-			{
-				free(load_data);
-				free(load_img);
-				load_mode = 0;
-			}
-		}
-		else if (save_mode==1)//getting the area you are selecting
-		{
-			save_x = mx;
-			save_y = my;
-			if (save_x >= XRES) save_x = XRES-1;
-			if (save_y >= YRES) save_y = YRES-1;
-			save_w = 1;
-			save_h = 1;
-			if (b==1)
-			{
-				save_mode = 2;
-			}
-			else if (b==4)
-			{
-				save_mode = 0;
-				copy_mode = 0;
-			}
-		}
-		else if (save_mode==2)
-		{
-			save_w = mx + 1 - save_x;
-			save_h = my + 1 - save_y;
-			if (save_w+save_x>XRES) save_w = XRES-save_x;
-			if (save_h+save_y>YRES) save_h = YRES-save_y;
-			if (save_w+save_x<0) save_w = 0;
-			if (save_h+save_y<0) save_h = 0;
-			//if (save_w<1) save_w = 1;
-			//if (save_h<1) save_h = 1;
-			if (!b)
-			{
-				if (save_w < 0)
-				{
-					save_x = save_x + save_w - 1;
-					save_w = abs(save_w) + 2;
-				}
-				if (save_h < 0)
-				{
-					save_y = save_y + save_h - 1;
-					save_h = abs(save_h) + 2;
-				}
-				if (save_h > 0 && save_w > 0)
-				{
-					if (copy_mode==1)//CTRL-C, copy
-					{
-						clipboard_data=build_save(&clipboard_length, save_x, save_y, save_w, save_h, bmap, vx, vy, pv, fvx, fvy, signs, parts);
-						if (clipboard_data)
-							clipboard_ready = 1;
-					}
-					else if (copy_mode==2)//CTRL-X, cut
-					{
-						clipboard_data=build_save(&clipboard_length, save_x, save_y, save_w, save_h, bmap, vx, vy, pv, fvx, fvy, signs, parts);
-						if (clipboard_data)
-						{
-							clipboard_ready = 1;
-							clear_area(save_x, save_y, save_w, save_h);
-						}
-					}
-					else//normal save
-					{
-						stamp_save(save_x, save_y, save_w, save_h);
-					}
-				}
-				copy_mode = 0;
-				save_mode = 0;
-			}
-		}
-		else if (sdl_zoom_trig && zoom_en<2)
-		{
-			x -= ZSIZE/2;
-			y -= ZSIZE/2;
-			if (x<0) x=0;
-			if (y<0) y=0;
-			if (x>XRES-ZSIZE) x=XRES-ZSIZE;
-			if (y>YRES-ZSIZE) y=YRES-ZSIZE;
-			zoom_x = x;
-			zoom_y = y;
-			zoom_wx = (x<XRES/2) ? XRES-ZSIZE*ZFACTOR : 0;
-			zoom_wy = 0;
-			zoom_en = 1;
-			if (!b && bq)
-			{
-				zoom_en = 2;
-				sdl_zoom_trig = 0;
-			}
-		}
-		else if (b)//there is a click
-		{
-			if (it > 50)
-				it = 50;
-			if (y>=YRES+(MENUSIZE-20))//check if mouse is on menu buttons
-			{
-				if (!lb)//mouse is NOT held down, so it is a first click
-				{
-					if (x>=189 && x<=202 && svf_login && svf_open && svf_myvote==0 && svf_own==0)
-					{
-						if (execute_vote(vid_buf, svf_id, "Up"))
-						{
-							svf_myvote = 1;
-						}
-					}
-					if (x>=204 && x<=217 && svf_login && svf_open && svf_myvote==0 && svf_own==0)
-					{
-						if (execute_vote(vid_buf, svf_id, "Down"))
-						{
-							svf_myvote = -1;
-						}
-					}
-					if (x>=219 && x<=(XRES+BARSIZE-(510-349)) && svf_login && svf_open)
-						tag_list_ui(vid_buf);
-					if (x>=(XRES+BARSIZE-(510-351)) && x<(XRES+BARSIZE-(510-366)) && !bq)
-					{
-						//legacy_enable = !legacy_enable;
-						simulation_ui(vid_buf);
-					}
-					if (x>=(XRES+BARSIZE-(510-367)) && x<=(XRES+BARSIZE-(510-383)) && !bq)
-					{
-						clear_sim();
-						for (i=0; i<NPART-1; i++)
-							parts[i].life = i+1;
-						parts[NPART-1].life = -1;
-						pfree = 0;
-
-						legacy_enable = 0;
-						svf_filename[0] = 0;
-						svf_fileopen = 0;
-						svf_myvote = 0;
-						svf_open = 0;
-						svf_publish = 0;
-						svf_own = 0;
-						svf_id[0] = 0;
-						svf_name[0] = 0;
-						svf_tags[0] = 0;
-						svf_description[0] = 0;
-						gravityMode = 0;
-						airMode = 0;
-						svf_last = NULL;
-						svf_lsize = 0;
-					}
-					if (x>=(XRES+BARSIZE-(510-385)) && x<=(XRES+BARSIZE-(510-476)))
-					{
-						login_ui(vid_buf);
-						if (svf_login) {
-							save_presets(0);
-							http_session_check = NULL;
-						}
-					}
-					if(sdl_mod & (KMOD_LCTRL|KMOD_RCTRL))
-					{
-						if (x>=37 && x<=187)
-						{
-							save_filename_ui(vid_buf);
-									
-						}
-						if (x>=1 && x<=17)
-						{
-							catalogue_ui(vid_buf);
-						}
-					} else {
-						if (x>=37 && x<=187 && svf_login)
-						{
-							if (!svf_open || !svf_own || x>51)
-							{
-								if (save_name_ui(vid_buf)) {
-									execute_save(vid_buf);
-									if (svf_id[0]) {
-										copytext_ui(vid_buf, "Save ID", "Saved successfully!", svf_id);
-									}
-								}
-							}
-							else
-								execute_save(vid_buf);
-							while (!sdl_poll())
-								if (!mouse_get_state(&x, &y))
-									break;
-							b = bq = 0;
-						}
-						if (x>=1 && x<=17)
-						{
-							search_ui(vid_buf);
-							memset(pers_bg, 0, (XRES+BARSIZE)*YRES*PIXELSIZE);
-							memset(fire_r, 0, sizeof(fire_r));
-							memset(fire_g, 0, sizeof(fire_g));
-							memset(fire_b, 0, sizeof(fire_b));
-						}
-					}
-					if (x>=19 && x<=35 && svf_last && !bq) {
-						//int tpval = sys_pause;
-						if (b == 1 || !strncmp(svf_id,"",8))
-							parse_save(svf_last, svf_lsize, 1, 0, 0, bmap, vx, vy, pv, fvx, fvy, signs, parts, pmap);
-						else
-							open_ui(vid_buf, svf_id, NULL);
-						//sys_pause = tpval;
-					}
-					if (x>=(XRES+BARSIZE-(510-476)) && x<=(XRES+BARSIZE-(510-491)) && !bq)
-					{
-						render_ui(vid_buf, XRES+BARSIZE-(510-491)+1, YRES+22, 3);
-					}
-					if (x>=(XRES+BARSIZE-(510-494)) && x<=(XRES+BARSIZE-(510-509)) && !bq)
-						sys_pause = !sys_pause;
-					lb = 0;
-				}
-			}
-			else if (y<YRES && x<XRES)// mouse is in playing field
-			{
-				int signi;
-
-				c = (b&1) ? sl : sr; //c is element to be spawned
-				su = c;
-
-				if (c!=WL_SIGN+100 && c!=PT_FIGH)
-				{
-					if (!bq)
-						for (signi=0; signi<MAXSIGNS; signi++)
-							if (sregexp(signs[signi].text, "^{c:[0-9]*|.*}$")==0)
-							{
-								int signx, signy, signw, signh;
-								get_sign_pos(signi, &signx, &signy, &signw, &signh);
-								if (x>=signx && x<=signx+signw && y>=signy && y<=signy+signh)
-								{
-									char buff[256];
-									int sldr;
-
-									memset(buff, 0, sizeof(buff));
-
-									for (sldr=3; signs[signi].text[sldr] != '|'; sldr++)
-										buff[sldr-3] = signs[signi].text[sldr];
-
-									buff[sldr-3] = '\0';
-									open_ui(vid_buf, buff, 0);
-									break;
-								}
-							}
-				}
-
-				if (c==WL_SIGN+100 || MSIGN!=-1) // if sign tool is selected or a sign is being moved
-				{
-					if (!bq)
-						add_sign_ui(vid_buf, x, y);
-				}
-				else if (c==PT_FIGH)
-				{
-					if (!bq)
-						create_part(-1, x, y, PT_FIGH);
-				}
-				//for the click functions, lx and ly, are the positions of where the FIRST click happened.  x,y are current mouse position.
-				else if (lb)//lb means you are holding mouse down
-				{
-					if (lm == 1)//line tool
-					{
-						if (sdl_mod & KMOD_ALT)
-						{
-							float snap_angle = floor(atan2(y-ly, x-lx)/(M_PI*0.25)+0.5)*M_PI*0.25;
-							float line_mag = sqrtf(pow(x-lx,2)+pow(y-ly,2));
-							line_x = (int)(line_mag*cos(snap_angle)+lx+0.5f);
-							line_y = (int)(line_mag*sin(snap_angle)+ly+0.5f);
-						}
-						else
-						{
-							line_x = x;
-							line_y = y;
-						}
-						xor_line(lx, ly, line_x, line_y, vid_buf);
-						if (c==WL_FAN+100 && lx>=0 && ly>=0 && lx<XRES && ly<YRES && bmap[ly/CELL][lx/CELL]==WL_FAN)
-						{
-							nfvx = (line_x-lx)*0.005f;
-							nfvy = (line_y-ly)*0.005f;
-							flood_parts(lx, ly, WL_FANHELPER, -1, WL_FAN, 0);
-							for (j=0; j<YRES/CELL; j++)
-								for (i=0; i<XRES/CELL; i++)
-									if (bmap[j][i] == WL_FANHELPER)
-									{
-										fvx[j][i] = nfvx;
-										fvy[j][i] = nfvy;
-										bmap[j][i] = WL_FAN;
-									}
-						}
-						if (c == SPC_WIND)
-						{
-							for (j=-bsy; j<=bsy; j++)
-								for (i=-bsx; i<=bsx; i++)
-									if (lx+i>0 && ly+j>0 && lx+i<XRES && ly+j<YRES && InCurrentBrush(i,j,bsx,bsy))
-									{
-										vx[(ly+j)/CELL][(lx+i)/CELL] += (line_x-lx)*0.002f;
-										vy[(ly+j)/CELL][(lx+i)/CELL] += (line_y-ly)*0.002f;
-									}
-						}
-					}
-					else if (lm == 2)//box tool
-					{
-						xor_line(lx, ly, lx, y, vid_buf);
-						xor_line(lx, y, x, y, vid_buf);
-						xor_line(x, y, x, ly, vid_buf);
-						xor_line(x, ly, lx, ly, vid_buf);
-					}
-					else//while mouse is held down, it draws lines between previous and current positions
-					{
-						if (c == SPC_WIND)
-						{
-							for (j=-bsy; j<=bsy; j++)
-								for (i=-bsx; i<=bsx; i++)
-									if (x+i>0 && y+j>0 && x+i<XRES && y+j<YRES && InCurrentBrush(i,j,bsx,bsy))
-									{
-										vx[(y+j)/CELL][(x+i)/CELL] += (x-lx)*0.01f;
-										vy[(y+j)/CELL][(x+i)/CELL] += (y-ly)*0.01f;
-									}
-						}
-						else
-						{
-							create_line(lx, ly, x, y, bsx, bsy, c, get_brush_flags());
-						}
-						lx = x;
-						ly = y;
-					}
-				}
-				else //it is the first click
-				{
-					//start line tool
-					if ((sdl_mod & (KMOD_SHIFT)) && !(sdl_mod & (KMOD_CTRL)))
-					{
-						lx = x;
-						ly = y;
-						lb = b;
-						lm = 1;//line
-					}
-					//start box tool
-					else if ((sdl_mod & (KMOD_CTRL)) && !(sdl_mod & (KMOD_SHIFT|KMOD_ALT)))
-					{
-						lx = x;
-						ly = y;
-						lb = b;
-						lm = 2;//box
-					}
-					//flood fill
-					else if ((sdl_mod & (KMOD_CTRL)) && (sdl_mod & (KMOD_SHIFT)) && !(sdl_mod & (KMOD_ALT)))
-					{
-						if (sdl_mod & (KMOD_CAPS))
-							c = 0;
-						if (c!=WL_STREAM+100&&c!=SPC_AIR&&c!=SPC_HEAT&&c!=SPC_COOL&&c!=SPC_VACUUM&&!REPLACE_MODE&&c!=SPC_WIND&&c!=SPC_PGRV&&c!=SPC_NGRV)
-							flood_parts(x, y, c, -1, -1, get_brush_flags());
-						if (c==SPC_HEAT || c==SPC_COOL)
-							create_parts(x, y, bsx, bsy, c, get_brush_flags(), 1);
-						lx = x;
-						ly = y;
-						lb = 0;
-						lm = 0;
-					}
-					//sample
-					else if (((sdl_mod & (KMOD_ALT)) && !(sdl_mod & (KMOD_SHIFT|KMOD_CTRL))) || b==SDL_BUTTON_MIDDLE)
-					{
-						if (y>=0 && y<YRES && x>=0 && x<XRES)
-						{
-							int cr;
-							cr = pmap[y][x];
-							if (!cr)
-								cr = photons[y][x];
-							if (cr)
-							{
-								c = sl = cr&0xFF;
-								if (c==PT_LIFE)
-									c = sl = (parts[cr>>8].ctype << 8) | c;
-							}
-							else
-							{
-								//Something
-							}
-						}
-						lx = x;
-						ly = y;
-						lb = 0;
-						lm = 0;
-					}
-					else //normal click, spawn element
-					{
-						//Copy state before drawing any particles (for undo)7
-						int cbx, cby, cbi;
-
-						for (cbi=0; cbi<NPART; cbi++)
-							cb_parts[cbi] = parts[cbi];
-
-						for (cby = 0; cby<YRES; cby++)
-							for (cbx = 0; cbx<XRES; cbx++)
-								cb_pmap[cby][cbx] = pmap[cby][cbx];
-
-						for (cby = 0; cby<(YRES/CELL); cby++)
-							for (cbx = 0; cbx<(XRES/CELL); cbx++)
-							{
-								cb_vx[cby][cbx] = vx[cby][cbx];
-								cb_vy[cby][cbx] = vy[cby][cbx];
-								cb_pv[cby][cbx] = pv[cby][cbx];
-								cb_hv[cby][cbx] = hv[cby][cbx];
-								cb_bmap[cby][cbx] = bmap[cby][cbx];
-								cb_emap[cby][cbx] = emap[cby][cbx];
-							}
-						create_parts(x, y, bsx, bsy, c, get_brush_flags(), 1);
-						lx = x;
-						ly = y;
-						lb = b;
-						lm = 0;
-					}
-				}
-			}
-		}
-		else
-		{
-			if (lb && lm) //lm is box/line tool
-			{
-				c = (lb&1) ? sl : sr;
-				su = c;
-				if (lm == 1)//line
-				{
-					if (c!=WL_FAN+100 || lx<0 || ly<0 || lx>=XRES || ly>=YRES || bmap[ly/CELL][lx/CELL]!=WL_FAN)
-						create_line(lx, ly, line_x, line_y, bsx, bsy, c, get_brush_flags());
-				}
-				else//box
-					create_box(lx, ly, x, y, c, get_brush_flags());
-				lm = 0;
-			}
-			lb = 0;
-		}
-
-		if (load_mode)//draw preview of stamp
-		{
-			draw_image(vid_buf, load_img, load_x, load_y, load_w, load_h, 128);
-			xor_rect(vid_buf, load_x, load_y, load_w, load_h);
-		}
-
-		if (save_mode)//draw dotted lines for selection
-		{
-			int savex = save_x, savey = save_y, savew = save_w, saveh = save_h;
-			if (savew < 0)
-			{
-				savex = savex + savew - 1;
-				savew = abs(savew) + 2;
-			}
-			if (saveh < 0)
-			{
-				savey = savey + saveh - 1;
-				saveh = abs(saveh) + 2;
-			}
-			xor_rect(vid_buf, savex, savey, savew, saveh);
-			da = 51;//draws mouseover text for the message
-			if (copy_mode != 2)
-				db = 269;//the save message
-			else
-				db = 278;
-		}
-
-		if (zoom_en!=1 && !load_mode && !save_mode)//draw normal cursor
-		{
-			render_cursor(vid_buf, mx, my, su, bsx, bsy);
-			mousex = mx;
-			mousey = my;
-		}
-#ifdef OGLR
-		draw_parts_fbo();
-#endif		
-		if (zoom_en)
-			render_zoom(vid_buf);
-
-		if (da)
-			switch (db)//various mouseover messages, da is the alpha
-			{
-			case 256:
-				drawtext(vid_buf, 16, YRES-24, "Add simulation tags.", 255, 255, 255, da*5);
-				break;
-			case 257:
-				drawtext(vid_buf, 16, YRES-24, "Add and remove simulation tags.", 255, 255, 255, da*5);
-				break;
-			case 258:
-				drawtext(vid_buf, 16, YRES-24, "Save the simulation under the current name.", 255, 255, 255, da*5);
-				break;
-			case 259:
-				drawtext(vid_buf, 16, YRES-24, "Save the simulation under a new name.", 255, 255, 255, da*5);
-				break;
-			case 260:
-				drawtext(vid_buf, 16, YRES-24, "Sign into the Simulation Server.", 255, 255, 255, da*5);
-				break;
-			case 261:
-				drawtext(vid_buf, 16, YRES-24, "Sign into the Simulation Server under a new name.", 255, 255, 255, da*5);
-				break;
-			case 262:
-				drawtext(vid_buf, 16, YRES-24, "Find & open a simulation", 255, 255, 255, da*5);
-				break;
-			case 263:
-				drawtext(vid_buf, 16, YRES-24, "Pause the simulation", 255, 255, 255, da*5);
-				break;
-			case 264:
-				drawtext(vid_buf, 16, YRES-24, "Resume the simulation", 255, 255, 255, da*5);
-				break;
-			case 265:
-				drawtext(vid_buf, 16, YRES-24, "Reload the simulation", 255, 255, 255, da*5);
-				break;
-			case 266:
-				drawtext(vid_buf, 16, YRES-24, "Erase all particles and walls", 255, 255, 255, da*5);
-				break;
-			case 267:
-				drawtext(vid_buf, 16, YRES-24, "Change display mode", 255, 255, 255, da*5);
-				break;
-			case 268:
-				drawtext(vid_buf, 16, YRES-24, "Annuit C\245ptis", 255, 255, 255, da*5);
-				break;
-			case 269:
-				drawtext(vid_buf, 16, YRES-24, "Click-and-drag to specify a rectangle to copy (right click = cancel).", 255, 216, 32, da*5);
-				break;
-			case 270:
-				drawtext(vid_buf, 16, YRES-24, "Simulation options", 255, 255, 255, da*5);
-				break;
-			case 271:
-				drawtext(vid_buf, 16, YRES-24, "You're a moderator", 255, 255, 255, da*5);
-				break;
-			case 272:
-				drawtext(vid_buf, 16, YRES-24, "Like/Dislike this save.", 255, 255, 255, da*5);
-				break;
-			case 273:
-				drawtext(vid_buf, 16, YRES-24, "You like this.", 255, 255, 255, da*5);
-				break;
-			case 274:
-				drawtext(vid_buf, 16, YRES-24, "You dislike this.", 255, 255, 255, da*5);
-				break;
-			case 275:
-				drawtext(vid_buf, 16, YRES-24, "You cannot vote on your own save.", 255, 255, 255, da*5);
-				break;
-			case 276:
-				drawtext(vid_buf, 16, YRES-24, "Open a simulation from your hard drive.", 255, 255, 255, da*5);
-				break;
-			case 277:
-				drawtext(vid_buf, 16, YRES-24, "Save the simulation to your hard drive.", 255, 255, 255, da*5);
-				break;
-			case 278: //Fix for Ctrl + X showing copy message
-				drawtext(vid_buf, 16, YRES-24, "Click-and-drag to specify a rectangle to copy and then cut (right click = cancel).", 255, 216, 32, da*5);
-				break;
-			default:
-				drawtext(vid_buf, 16, YRES-24, (char *)ptypes[db].descs, 255, 255, 255, da*5);
-			}
-		if (itc)//message in the middle of the screen, such as view mode changes
-		{
-			itc--;
-			drawtext_outline(vid_buf, (XRES-textwidth(itc_msg))/2, ((YRES/2)-10), itc_msg, 255, 255, 255, itc>51?255:itc*5, 0, 0, 0, itc>51?255:itc*5);
-		}
-		if (it)//intro message
-		{
-			it--;
-			drawtext(vid_buf, 16, 20, it_msg, 255, 255, 255, it>51?255:it*5);
-		}
-
-		if (old_version)
-		{
-			clearrect(vid_buf, XRES-21-old_ver_len, YRES-24, old_ver_len+9, 17);
-			if (is_beta)
-			{
-				drawtext(vid_buf, XRES-16-old_ver_len, YRES-19, old_ver_msg_beta, 255, 216, 32, 255);
-			}
-			else
-			{
-				drawtext(vid_buf, XRES-16-old_ver_len, YRES-19, old_ver_msg, 255, 216, 32, 255);
-			}
-			drawrect(vid_buf, XRES-19-old_ver_len, YRES-22, old_ver_len+5, 13, 255, 216, 32, 255);
-		}
-		
-		if (svf_messages)
-		{
-			sprintf(new_message_msg, "You have %d new message%s, Click to view", svf_messages, (svf_messages>1)?"s":"");
-			new_message_len = textwidth(new_message_msg);
-			
-			clearrect(vid_buf, XRES-21-new_message_len, YRES-39, new_message_len+9, 17);
-			drawtext(vid_buf, XRES-16-new_message_len, YRES-34, new_message_msg, 255, 186, 32, 255);
-			drawrect(vid_buf, XRES-19-new_message_len, YRES-37, new_message_len+5, 13, 255, 186, 32, 255);
-		}
-
-		FPS++;
-		currentTime = SDL_GetTicks();
-		elapsedTime = currentTime-pastFPS;
-		if ((FPS>2 || elapsedTime>1000*2/limitFPS) && elapsedTime && FPS*1000/elapsedTime>limitFPS)
-		{
-			while (FPS*1000/elapsedTime>limitFPS)
-			{
-				SDL_Delay(1);
-				currentTime = SDL_GetTicks();
-				elapsedTime = currentTime-pastFPS;
-			}
-		}
-		if (elapsedTime>=1000)
-		{
-			FPSB = FPS;
-			FPS = 0;
-			pastFPS = currentTime;
-		}
-
-		if (hud_enable)
-		{
-#ifdef BETA
-			sprintf(uitext, "Beta Build %d FPS:%d Parts:%d Gravity:%d Air:%d", BUILD_NUM, FPSB, NUM_PARTS, gravityMode, airMode);
-#else
-			if (DEBUG_MODE)
-				sprintf(uitext, "Build %d FPS:%d Parts:%d Gravity:%d Air:%d", BUILD_NUM, FPSB, NUM_PARTS, gravityMode, airMode);
-			else
-				sprintf(uitext, "FPS:%d", FPSB);
-#endif
-			if (REPLACE_MODE)
-				strappend(uitext, " [REPLACE MODE]");
-			if (sdl_mod&(KMOD_CAPS))
-				strappend(uitext, " [CAPS LOCK]");
-			if (GRID_MODE)
-			{
-				char gridtext[15];
-				sprintf(gridtext, " [GRID: %d]", GRID_MODE);
-				strappend(uitext, gridtext);
-			}
-#ifdef INTERNAL
-			if (vs)
-				strappend(uitext, " [FRAME CAPTURE]");
-#endif
-			quickoptions_tooltip_fade_invert = 255 - (quickoptions_tooltip_fade*20);
-			it_invert = 50 - it;
-			if(it_invert < 0)
-				it_invert = 0;
-			if(it_invert > 50)
-				it_invert = 50;
-			if (sdl_zoom_trig||zoom_en)
-			{
-				if (zoom_x<XRES/2)
-				{
-					fillrect(vid_buf, XRES-20-textwidth(heattext), 266, textwidth(heattext)+8, 15, 0, 0, 0, quickoptions_tooltip_fade_invert*0.5);
-					drawtext(vid_buf, XRES-16-textwidth(heattext), 270, heattext, 255, 255, 255, quickoptions_tooltip_fade_invert*0.75);
-					if (DEBUG_MODE)
-					{
-						fillrect(vid_buf, XRES-20-textwidth(coordtext), 280, textwidth(coordtext)+8, 13, 0, 0, 0, quickoptions_tooltip_fade_invert*0.5);
-						drawtext(vid_buf, XRES-16-textwidth(coordtext), 282, coordtext, 255, 255, 255, quickoptions_tooltip_fade_invert*0.75);
-					}
-					if (wavelength_gfx)
-						draw_wavelengths(vid_buf,XRES-20-textwidth(heattext),265,2,wavelength_gfx);
-				}
-				else
-				{
-					fillrect(vid_buf, 12, 266, textwidth(heattext)+8, 15, 0, 0, 0, quickoptions_tooltip_fade_invert*0.5);
-					drawtext(vid_buf, 16, 270, heattext, 255, 255, 255, quickoptions_tooltip_fade_invert*0.75);
-					if (DEBUG_MODE)
-					{
-						fillrect(vid_buf, 12, 280, textwidth(coordtext)+8, 13, 0, 0, 0, quickoptions_tooltip_fade_invert*0.5);
-						drawtext(vid_buf, 16, 282, coordtext, 255, 255, 255, quickoptions_tooltip_fade_invert*0.75);
-					}
-					if (wavelength_gfx)
-						draw_wavelengths(vid_buf,12,265,2,wavelength_gfx);
-				}
-			}
-			else
-			{
-				fillrect(vid_buf, XRES-20-textwidth(heattext), 12, textwidth(heattext)+8, 15, 0, 0, 0, quickoptions_tooltip_fade_invert*0.5);
-				drawtext(vid_buf, XRES-16-textwidth(heattext), 16, heattext, 255, 255, 255, quickoptions_tooltip_fade_invert*0.75);
-				if (DEBUG_MODE)
-				{
-					fillrect(vid_buf, XRES-20-textwidth(coordtext), 26, textwidth(coordtext)+8, 11, 0, 0, 0, quickoptions_tooltip_fade_invert*0.5);
-					drawtext(vid_buf, XRES-16-textwidth(coordtext), 27, coordtext, 255, 255, 255, quickoptions_tooltip_fade_invert*0.75);
-				}
-				if (wavelength_gfx)
-					draw_wavelengths(vid_buf,XRES-20-textwidth(heattext),11,2,wavelength_gfx);
-			}
-			wavelength_gfx = 0;
-			fillrect(vid_buf, 12, 12, textwidth(uitext)+8, 15, 0, 0, 0, it_invert*2.5);
-			drawtext(vid_buf, 16, 16, uitext, 32, 216, 255, it_invert * 4);
-
-		}
-
-		if (console_mode)
-		{
-#ifdef LUACONSOLE
-			char *console;
-			sys_pause = 1;
-			console = console_ui(vid_buf, console_error, console_more);
-			console = mystrdup(console);
-			strcpy(console_error,"");
-			if (process_command_lua(vid_buf, console, console_error)==-1)
-			{
-				free(console);
-				break;
-			}
-			free(console);
-#else
-			char *console;
-			sys_pause = 1;
-			console = console_ui(vid_buf, console_error, console_more);
-			console = mystrdup(console);
-			strcpy(console_error,"");
-			if (process_command_old(vid_buf, console, console_error)==-1)
-			{
-				free(console);
-				break;
-			}
-			free(console);
-#endif
-		}
-
-		sdl_blit(0, 0, XRES+BARSIZE, YRES+MENUSIZE, vid_buf, XRES+BARSIZE);
-
-		//Setting an element for the stick man
-		if (player.spwn==0)
-		{
-			if ((sr>0 && sr<PT_NUM && ptypes[sr].enabled && ptypes[sr].falldown>0) || sr==SPC_AIR || sr == PT_NEUT || sr == PT_PHOT || sr == PT_LIGH)
-				player.elem = sr;
-			else
-				player.elem = PT_DUST;
-		}
-		if (player2.spwn==0)
-		{
-			if ((sr>0 && sr<PT_NUM && ptypes[sr].enabled && ptypes[sr].falldown>0) || sr==SPC_AIR || sr == PT_NEUT || sr == PT_PHOT || sr == PT_LIGH)
-				player2.elem = sr;
-			else
-				player2.elem = PT_DUST;
-		}
-	}
-	save_presets(0);
-	
-	SDL_CloseAudio();
-	http_done();
-	gravity_cleanup();
-#ifdef LUACONSOLE
-	luacon_close();
-#endif
-#ifdef PTW32_STATIC_LIB
-    pthread_win32_thread_detach_np();
-    pthread_win32_process_detach_np();
-#endif
-	return 0;
-}
-#endif