Move graphics into seperate folder

1 files changed, 2208 insertions, 0 deletions

diff --git a/src/graphics/Renderer.cpp b/src/graphics/Renderer.cpp
new file mode 100644
index 0000000..ef3b8aa
--- /dev/null
+++ b/src/graphics/Renderer.cpp
@@ -0,0 +1,2208 @@
+/*
+ * Renderer.cpp
+ *
+ *  Created on: Jan 7, 2012
+ *      Author: Simon
+ */
+#include <cmath>
+#include <iostream>
+#include <vector>
+#include <stdio.h>
+#include <stdlib.h>
+#include "Config.h"
+#include "Renderer.h"
+#include "Graphics.h"
+#include "simulation/Elements.h"
+#include "simulation/ElementGraphics.h"
+#include "simulation/Air.h"
+extern "C"
+{
+#include "hmap.h"
+#ifdef OGLR
+#include "Shaders.h"
+#endif
+}
+
+#ifndef OGLI
+#define VIDXRES XRES+BARSIZE
+#define VIDYRES YRES+MENUSIZE
+#else
+#define VIDXRES XRES
+#define VIDYRES YRES
+#endif
+
+#ifdef OGLR
+#define drawrect(args) g->drawrect(args)
+#endif
+
+void Renderer::clearScreen(float alpha)
+{
+#ifdef OGLR
+	GLint prevFbo;
+	if(alpha > 0.999f)
+	{
+		glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
+		glGetIntegerv(GL_FRAMEBUFFER_BINDING, &prevFbo);
+		glBindFramebuffer(GL_DRAW_FRAMEBUFFER, partsFbo);
+		glClear(GL_COLOR_BUFFER_BIT);
+		glBindFramebuffer(GL_DRAW_FRAMEBUFFER, prevFbo);
+    }
+    else
+    {
+		glBlendEquation(GL_FUNC_REVERSE_SUBTRACT);
+		glColor4f(1.0f, 1.0f, 1.0f, alpha);
+		glGetIntegerv(GL_FRAMEBUFFER_BINDING, &prevFbo);
+		glBindFramebuffer(GL_DRAW_FRAMEBUFFER, partsFbo);
+		glBegin(GL_QUADS);
+		glVertex2f(0, 0);
+		glVertex2f(XRES, 0);
+		glVertex2f(XRES, YRES);
+		glVertex2f(0, YRES);
+		glEnd();
+		glBindFramebuffer(GL_DRAW_FRAMEBUFFER, prevFbo);
+		glBlendEquation(GL_FUNC_ADD);
+    }
+    glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
+    glClear(GL_COLOR_BUFFER_BIT);
+#endif
+#ifdef OGLI
+    std::fill(vid, vid+(VIDXRES*VIDYRES), 0);
+#endif
+}
+#ifdef OGLR
+void Renderer::checkShader(GLuint shader, char * shname)
+{
+	GLint status;
+	glGetShaderiv(shader, GL_COMPILE_STATUS, &status);
+	if (status == GL_FALSE)
+	{
+		char errorBuf[ GL_INFO_LOG_LENGTH];
+		int errLen;
+		glGetShaderInfoLog(shader, GL_INFO_LOG_LENGTH, &errLen, errorBuf);
+		fprintf(stderr, "Failed to compile %s shader:\n%s\n", shname, errorBuf);
+		exit(1);
+	}
+}
+void Renderer::checkProgram(GLuint program, char * progname)
+{
+	GLint status;
+	glGetProgramiv(program, GL_LINK_STATUS, &status);
+	if (status == GL_FALSE)
+	{
+		char errorBuf[ GL_INFO_LOG_LENGTH];
+		int errLen;
+		glGetShaderInfoLog(program, GL_INFO_LOG_LENGTH, &errLen, errorBuf);
+		fprintf(stderr, "Failed to link %s program:\n%s\n", progname, errorBuf);
+		exit(1);
+	}
+}
+void Renderer::loadShaders()
+{
+	GLuint vertexShader, fragmentShader;
+
+	//Particle texture
+	vertexShader = glCreateShader(GL_VERTEX_SHADER);
+	fragmentShader = glCreateShader(GL_FRAGMENT_SHADER);
+
+	glShaderSource( vertexShader, 1, &fireVertex, NULL);
+	glShaderSource( fragmentShader, 1, &fireFragment, NULL);
+
+	glCompileShader( vertexShader );
+	checkShader(vertexShader, "FV");
+	glCompileShader( fragmentShader );
+	checkShader(fragmentShader, "FF");
+
+	fireProg = glCreateProgram();
+	glAttachShader( fireProg, vertexShader );
+	glAttachShader( fireProg, fragmentShader );
+	glLinkProgram( fireProg );
+	checkProgram(fireProg, "F");
+
+	//Lensing
+	vertexShader = glCreateShader(GL_VERTEX_SHADER);
+	fragmentShader = glCreateShader(GL_FRAGMENT_SHADER);
+
+	glShaderSource( vertexShader, 1, &lensVertex, NULL);
+	glShaderSource( fragmentShader, 1, &lensFragment, NULL);
+
+	glCompileShader( vertexShader );
+	checkShader(vertexShader, "LV");
+	glCompileShader( fragmentShader );
+	checkShader(fragmentShader, "LF");
+
+	lensProg = glCreateProgram();
+	glAttachShader( lensProg, vertexShader );
+	glAttachShader( lensProg, fragmentShader );
+	glLinkProgram( lensProg );
+	checkProgram(lensProg, "L");
+
+	//Air Velocity
+	vertexShader = glCreateShader(GL_VERTEX_SHADER);
+	fragmentShader = glCreateShader(GL_FRAGMENT_SHADER);
+
+	glShaderSource( vertexShader, 1, &airVVertex, NULL);
+	glShaderSource( fragmentShader, 1, &airVFragment, NULL);
+
+	glCompileShader( vertexShader );
+	checkShader(vertexShader, "AVX");
+	glCompileShader( fragmentShader );
+	checkShader(fragmentShader, "AVF");
+
+	airProg_Velocity = glCreateProgram();
+	glAttachShader( airProg_Velocity, vertexShader );
+	glAttachShader( airProg_Velocity, fragmentShader );
+	glLinkProgram( airProg_Velocity );
+	checkProgram(airProg_Velocity, "AV");
+
+	//Air Pressure
+	vertexShader = glCreateShader(GL_VERTEX_SHADER);
+	fragmentShader = glCreateShader(GL_FRAGMENT_SHADER);
+
+	glShaderSource( vertexShader, 1, &airPVertex, NULL);
+	glShaderSource( fragmentShader, 1, &airPFragment, NULL);
+
+	glCompileShader( vertexShader );
+	checkShader(vertexShader, "APV");
+	glCompileShader( fragmentShader );
+	checkShader(fragmentShader, "APF");
+
+	airProg_Pressure = glCreateProgram();
+	glAttachShader( airProg_Pressure, vertexShader );
+	glAttachShader( airProg_Pressure, fragmentShader );
+	glLinkProgram( airProg_Pressure );
+	checkProgram(airProg_Pressure, "AP");
+
+	//Air cracker
+	vertexShader = glCreateShader(GL_VERTEX_SHADER);
+	fragmentShader = glCreateShader(GL_FRAGMENT_SHADER);
+
+	glShaderSource( vertexShader, 1, &airCVertex, NULL);
+	glShaderSource( fragmentShader, 1, &airCFragment, NULL);
+
+	glCompileShader( vertexShader );
+	checkShader(vertexShader, "ACV");
+	glCompileShader( fragmentShader );
+	checkShader(fragmentShader, "ACF");
+
+	airProg_Cracker = glCreateProgram();
+	glAttachShader( airProg_Cracker, vertexShader );
+	glAttachShader( airProg_Cracker, fragmentShader );
+	glLinkProgram( airProg_Cracker );
+	checkProgram(airProg_Cracker, "AC");
+}
+#endif
+
+void Renderer::FinaliseParts()
+{
+#ifdef OGLR
+	glEnable( GL_TEXTURE_2D );
+	if(display_mode & DISPLAY_WARP)
+	{
+		float xres = XRES, yres = YRES;
+		glUseProgram(lensProg);
+		glActiveTexture(GL_TEXTURE0);
+		glBindTexture(GL_TEXTURE_2D, partsFboTex);
+		glUniform1i(glGetUniformLocation(lensProg, "pTex"), 0);
+		glActiveTexture(GL_TEXTURE1);
+		glBindTexture(GL_TEXTURE_2D, partsTFX);
+		glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, XRES/CELL, YRES/CELL, GL_RED, GL_FLOAT, sim->gravx);
+		glUniform1i(glGetUniformLocation(lensProg, "tfX"), 1);
+		glActiveTexture(GL_TEXTURE2);
+		glBindTexture(GL_TEXTURE_2D, partsTFY);
+		glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, XRES/CELL, YRES/CELL, GL_GREEN, GL_FLOAT, sim->gravy);
+		glUniform1i(glGetUniformLocation(lensProg, "tfY"), 2);
+		glActiveTexture(GL_TEXTURE0);
+		glUniform1fv(glGetUniformLocation(lensProg, "xres"), 1, &xres);
+		glUniform1fv(glGetUniformLocation(lensProg, "yres"), 1, &yres);
+	}
+	else
+	{
+		glBindTexture(GL_TEXTURE_2D, partsFboTex);
+		glBlendFunc(GL_ONE, GL_ONE);
+	}
+
+	int sdl_scale = 1;
+	glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+	glBegin(GL_QUADS);
+	glTexCoord2d(1, 0);
+	//glVertex3f(XRES*sdl_scale, (YRES+MENUSIZE)*sdl_scale, 1.0);
+	glVertex3f(XRES*sdl_scale, YRES*sdl_scale, 1.0);
+	glTexCoord2d(0, 0);
+	//glVertex3f(0, (YRES+MENUSIZE)*sdl_scale, 1.0);
+	glVertex3f(0, YRES*sdl_scale, 1.0);
+	glTexCoord2d(0, 1);
+	//glVertex3f(0, MENUSIZE*sdl_scale, 1.0);
+	glVertex3f(0, 0, 1.0);
+	glTexCoord2d(1, 1);
+	//glVertex3f(XRES*sdl_scale, MENUSIZE*sdl_scale, 1.0);
+	glVertex3f(XRES*sdl_scale, 0, 1.0);
+	glEnd();
+
+	if(display_mode & DISPLAY_WARP)
+	{
+		glUseProgram(0);
+
+	}
+	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+	glDisable( GL_TEXTURE_2D );
+#else
+	g->draw_image(vid, 0, 0, VIDXRES, VIDYRES, 255);
+#endif
+}
+
+void Renderer::RenderZoom()
+{
+	if(!zoomEnabled)
+		return;
+	#ifdef OGLR
+		int sdl_scale = 1;
+		int origBlendSrc, origBlendDst;
+		float zcx1, zcx0, zcy1, zcy0, yfactor, xfactor, i; //X-Factor is shit, btw
+		xfactor = 1.0f/(float)XRES;
+		yfactor = 1.0f/(float)YRES;
+		yfactor*=-1.0f;
+
+		zcx1 = (zoomScopePosition.X)*xfactor;
+		zcx0 = (zoomScopePosition.X+zoomScopeSize)*xfactor;
+		zcy1 = (zoomScopePosition.Y-1)*yfactor;
+		zcy0 = ((zoomScopePosition.Y-1+zoomScopeSize))*yfactor;
+
+		glGetIntegerv(GL_BLEND_SRC, &origBlendSrc);
+		glGetIntegerv(GL_BLEND_DST, &origBlendDst);
+		glBlendFunc(GL_ONE, GL_ZERO);
+
+		glEnable( GL_TEXTURE_2D );
+		//glReadBuffer(GL_AUX0);
+		glBindTexture(GL_TEXTURE_2D, partsFboTex);
+
+		//Draw zoomed texture
+		glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+		glBegin(GL_QUADS);
+		glTexCoord2d(zcx1, zcy1);
+		glVertex2i(zoomWindowPosition.X, zoomWindowPosition.Y);
+		glTexCoord2d(zcx0, zcy1);
+		glVertex2i(zoomWindowPosition.X+(zoomScopeSize*ZFACTOR), zoomWindowPosition.Y);
+		glTexCoord2d(zcx0, zcy0);
+		glVertex2i(zoomWindowPosition.X+(zoomScopeSize*ZFACTOR), zoomWindowPosition.Y+(zoomScopeSize*ZFACTOR));
+		glTexCoord2d(zcx1, zcy0);
+		glVertex2i(zoomWindowPosition.X, zoomWindowPosition.Y+(zoomScopeSize*ZFACTOR));
+		glEnd();
+		glBindTexture(GL_TEXTURE_2D, 0);
+		glDisable( GL_TEXTURE_2D );
+
+		glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+
+		//Lines to make the pixels stand out
+		glLineWidth(sdl_scale);
+		//glEnable(GL_LINE_SMOOTH);
+		glBegin(GL_LINES);
+		glColor4f(0.0f, 0.0f, 0.0f, 1.0f);
+		for(i = 0; i < zoomScopeSize; i++)
+		{
+			//Across
+			glVertex2i(zoomWindowPosition.X, zoomWindowPosition.Y+(i*ZFACTOR));
+			glVertex2i(zoomWindowPosition.X+(zoomScopeSize*ZFACTOR), zoomWindowPosition.Y+(i*ZFACTOR));
+
+			//Down
+			glVertex2i(zoomWindowPosition.X+(i*ZFACTOR), zoomWindowPosition.Y);
+			glVertex2i(zoomWindowPosition.X+(i*ZFACTOR), zoomWindowPosition.Y+(zoomScopeSize*ZFACTOR));
+		}
+		glEnd();
+
+		//Draw zoom window border
+		glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+		glBegin(GL_LINE_LOOP);
+		glVertex2i(zoomWindowPosition.X, zoomWindowPosition.Y);
+		glVertex2i(zoomWindowPosition.X+(zoomScopeSize*ZFACTOR), zoomWindowPosition.Y);
+		glVertex2i(zoomWindowPosition.X+(zoomScopeSize*ZFACTOR), zoomWindowPosition.Y+(zoomScopeSize*ZFACTOR));
+		glVertex2i(zoomWindowPosition.X, zoomWindowPosition.Y+(zoomScopeSize*ZFACTOR));
+		glEnd();
+		//glDisable(GL_LINE_SMOOTH);
+
+		if(zoomEnabled)
+		{
+			glEnable(GL_COLOR_LOGIC_OP);
+			//glEnable(GL_LINE_SMOOTH);
+			glLogicOp(GL_XOR);
+			glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+			glBegin(GL_LINE_LOOP);
+			glVertex2i(zoomScopePosition.X, zoomScopePosition.Y);
+			glVertex2i(zoomScopePosition.X+zoomScopeSize, zoomScopePosition.Y);
+			glVertex2i(zoomScopePosition.X+zoomScopeSize, zoomScopePosition.Y+zoomScopeSize);
+			glVertex2i(zoomScopePosition.X, zoomScopePosition.Y+zoomScopeSize);
+			/*glVertex3i((zoomScopePosition.X-1)*sdl_scale, (YRES+MENUSIZE-(zoomScopePosition.Y-1))*sdl_scale, 0);
+			glVertex3i((zoomScopePosition.X-1)*sdl_scale, (YRES+MENUSIZE-(zoomScopePosition.Y+zoomScopeSize))*sdl_scale, 0);
+			glVertex3i((zoomScopePosition.X+zoomScopeSize)*sdl_scale, (YRES+MENUSIZE-(zoomScopePosition.Y+zoomScopeSize))*sdl_scale, 0);
+			glVertex3i((zoomScopePosition.X+zoomScopeSize)*sdl_scale, (YRES+MENUSIZE-(zoomScopePosition.Y-1))*sdl_scale, 0);
+			glVertex3i((zoomScopePosition.X-1)*sdl_scale, (YRES+MENUSIZE-(zoomScopePosition.Y-1))*sdl_scale, 0);*/
+			glEnd();
+			glDisable(GL_COLOR_LOGIC_OP);
+		}
+		glLineWidth(1);
+		glBlendFunc(origBlendSrc, origBlendDst);
+	#else
+		int x, y, i, j;
+		pixel pix;
+		pixel * img = vid;
+		drawrect(zoomWindowPosition.X-2, zoomWindowPosition.Y-2, zoomScopeSize*ZFACTOR+2, zoomScopeSize*ZFACTOR+2, 192, 192, 192, 255);
+		drawrect(zoomWindowPosition.X-1, zoomWindowPosition.Y-1, zoomScopeSize*ZFACTOR, zoomScopeSize*ZFACTOR, 0, 0, 0, 255);
+		clearrect(zoomWindowPosition.X, zoomWindowPosition.Y, zoomScopeSize*ZFACTOR, zoomScopeSize*ZFACTOR);
+		for (j=0; j<zoomScopeSize; j++)
+			for (i=0; i<zoomScopeSize; i++)
+			{
+				pix = img[(j+zoomScopePosition.Y)*(VIDXRES)+(i+zoomScopePosition.X)];
+				for (y=0; y<ZFACTOR-1; y++)
+					for (x=0; x<ZFACTOR-1; x++)
+						img[(j*ZFACTOR+y+zoomWindowPosition.Y)*(VIDXRES)+(i*ZFACTOR+x+zoomWindowPosition.X)] = pix;
+			}
+		if (zoomEnabled)
+		{
+			for (j=-1; j<=zoomScopeSize; j++)
+			{
+				xor_pixel(zoomScopePosition.X+j, zoomScopePosition.Y-1);
+				xor_pixel(zoomScopePosition.X+j, zoomScopePosition.Y+zoomScopeSize);
+			}
+			for (j=0; j<zoomScopeSize; j++)
+			{
+				xor_pixel(zoomScopePosition.X-1, zoomScopePosition.Y+j);
+				xor_pixel(zoomScopePosition.X+zoomScopeSize, zoomScopePosition.Y+j);
+			}
+		}
+	#endif
+}
+
+void Renderer::DrawWalls()
+{
+#ifndef OGLR
+	int x, y, i, j, cr, cg, cb;
+	unsigned char wt;
+	pixel pc;
+	pixel gc;
+	unsigned char (*bmap)[XRES/CELL] = sim->bmap;
+	unsigned char (*emap)[XRES/CELL] = sim->emap;
+	wall_type *wtypes = sim->wtypes;
+	for (y=0; y<YRES/CELL; y++)
+		for (x=0; x<XRES/CELL; x++)
+			if (bmap[y][x])
+			{
+				wt = bmap[y][x];
+				if (wt<0 || wt>=UI_WALLCOUNT)
+					continue;
+				pc = wtypes[wt].colour;
+				gc = wtypes[wt].eglow;
+
+				// standard wall patterns
+				if (wtypes[wt].drawstyle==1)
+				{
+					for (j=0; j<CELL; j+=2)
+						for (i=(j>>1)&1; i<CELL; i+=2)
+							vid[(y*CELL+j)*(VIDXRES)+(x*CELL+i)] = pc;
+				}
+				else if (wtypes[wt].drawstyle==2)
+				{
+					for (j=0; j<CELL; j+=2)
+						for (i=0; i<CELL; i+=2)
+							vid[(y*CELL+j)*(VIDXRES)+(x*CELL+i)] = pc;
+				}
+				else if (wtypes[wt].drawstyle==3)
+				{
+					for (j=0; j<CELL; j++)
+						for (i=0; i<CELL; i++)
+							vid[(y*CELL+j)*(VIDXRES)+(x*CELL+i)] = pc;
+				}
+				else if (wtypes[wt].drawstyle==4)
+				{
+					for (j=0; j<CELL; j++)
+						for (i=0; i<CELL; i++)
+							if(i == j)
+								vid[(y*CELL+j)*(VIDXRES)+(x*CELL+i)] = pc;
+							else if  (i == j+1 || (i == 0 && j == CELL-1))
+								vid[(y*CELL+j)*(VIDXRES)+(x*CELL+i)] = gc;
+							else
+								vid[(y*CELL+j)*(VIDXRES)+(x*CELL+i)] = PIXPACK(0x202020);
+				}
+
+				// special rendering for some walls
+				if (wt==WL_EWALL)
+				{
+					if (emap[y][x])
+					{
+						for (j=0; j<CELL; j++)
+							for (i=0; i<CELL; i++)
+								if (i&j&1)
+									vid[(y*CELL+j)*(VIDXRES)+(x*CELL+i)] = pc;
+					}
+					else
+					{
+						for (j=0; j<CELL; j++)
+							for (i=0; i<CELL; i++)
+								if (!(i&j&1))
+									vid[(y*CELL+j)*(VIDXRES)+(x*CELL+i)] = pc;
+					}
+				}
+				else if (wt==WL_WALLELEC)
+				{
+					for (j=0; j<CELL; j++)
+						for (i=0; i<CELL; i++)
+						{
+							if (!((y*CELL+j)%2) && !((x*CELL+i)%2))
+								vid[(y*CELL+j)*(VIDXRES)+(x*CELL+i)] = pc;
+							else
+								vid[(y*CELL+j)*(VIDXRES)+(x*CELL+i)] = PIXPACK(0x808080);
+						}
+				}
+				else if (wt==WL_EHOLE)
+				{
+					if (emap[y][x])
+					{
+						for (j=0; j<CELL; j++)
+							for (i=0; i<CELL; i++)
+								vid[(y*CELL+j)*(VIDXRES)+(x*CELL+i)] = PIXPACK(0x242424);
+						for (j=0; j<CELL; j+=2)
+							for (i=0; i<CELL; i+=2)
+								vid[(y*CELL+j)*(VIDXRES)+(x*CELL+i)] = PIXPACK(0x000000);
+					}
+					else
+					{
+						for (j=0; j<CELL; j+=2)
+							for (i=0; i<CELL; i+=2)
+								vid[(y*CELL+j)*(VIDXRES)+(x*CELL+i)] = PIXPACK(0x242424);
+					}
+				}
+				if (wtypes[wt].eglow && emap[y][x])
+				{
+					// glow if electrified
+					pc = wtypes[wt].eglow;
+					cr = fire_r[y][x] + PIXR(pc);
+					if (cr > 255) cr = 255;
+					fire_r[y][x] = cr;
+					cg = fire_g[y][x] + PIXG(pc);
+					if (cg > 255) cg = 255;
+					fire_g[y][x] = cg;
+					cb = fire_b[y][x] + PIXB(pc);
+					if (cb > 255) cb = 255;
+					fire_b[y][x] = cb;
+
+				}
+			}
+#endif
+}
+
+void Renderer::DrawSigns()
+{
+	int i, j, x, y, w, h, dx, dy,mx,my,b=1,bq;
+	std::vector<sign> signs = sim->signs;
+#ifdef OGLR
+	GLint prevFbo;
+	glGetIntegerv(GL_FRAMEBUFFER_BINDING, &prevFbo);
+	glBindFramebuffer(GL_DRAW_FRAMEBUFFER, partsFbo);
+	glTranslated(0, MENUSIZE, 0);
+#endif
+	for (i=0; i < signs.size(); i++)
+		if (signs[i].text.length())
+		{
+			char buff[256];  //Buffer
+			sim->signs[i].pos(x, y, w, h);
+			clearrect(x, y, w, h);
+			drawrect(x, y, w, h, 192, 192, 192, 255);
+
+			//Displaying special information
+			if (signs[i].text == "{p}")
+			{
+				float pressure = 0.0f;
+				if (signs[i].x>=0 && signs[i].x<XRES && signs[i].y>=0 && signs[i].y<YRES)
+					pressure = sim->pv[signs[i].y/CELL][signs[i].x/CELL];
+				sprintf(buff, "Pressure: %3.2f", pressure);  //...pressure
+				drawtext(x+3, y+3, buff, 255, 255, 255, 255);
+			}
+			else if (signs[i].text == "{t}")
+			{
+				if (signs[i].x>=0 && signs[i].x<XRES && signs[i].y>=0 && signs[i].y<YRES && sim->pmap[signs[i].y][signs[i].x])
+					sprintf(buff, "Temp: %4.2f", sim->parts[sim->pmap[signs[i].y][signs[i].x]>>8].temp-273.15);  //...temperature
+				else
+					sprintf(buff, "Temp: 0.00");  //...temperature
+				drawtext(x+3, y+3, buff, 255, 255, 255, 255);
+			}
+			else if (sregexp(signs[i].text.c_str(), "^{c:[0-9]*|.*}$")==0)
+			{
+				int sldr, startm;
+				memset(buff, 0, sizeof(buff));
+				for (sldr=3; signs[i].text[sldr-1] != '|'; sldr++)
+					startm = sldr + 1;
+				sldr = startm;
+				while (signs[i].text[sldr] != '}')
+				{
+					buff[sldr - startm] = signs[i].text[sldr];
+					sldr++;
+				}
+				drawtext(x+3, y+3, buff, 0, 191, 255, 255);
+			}
+			else 
+			{
+				drawtext(x+3, y+3, signs[i].text, 255, 255, 255, 255);
+			}
+				
+			x = signs[i].x;
+			y = signs[i].y;
+			dx = 1 - signs[i].ju;
+			dy = (signs[i].y > 18) ? -1 : 1;
+#ifdef OGLR
+			glBegin(GL_LINES);
+			glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+			glVertex2i(x, y);
+			glVertex2i(x+(dx*4), y+(dy*4));
+			glEnd();
+#else
+			for (j=0; j<4; j++)
+			{
+				blendpixel(x, y, 192, 192, 192, 255);
+				x+=dx;
+				y+=dy;
+			}
+#endif
+			/*if (MSIGN==i)
+			{
+				bq = b;
+				b = SDL_GetMouseState(&mx, &my);
+				mx /= sdl_scale;
+				my /= sdl_scale;
+				signs[i].x = mx;
+				signs[i].y = my;
+			}*/
+		}
+#ifdef OGLR
+	glTranslated(0, -MENUSIZE, 0);
+	glBindFramebuffer(GL_DRAW_FRAMEBUFFER, prevFbo);
+#endif
+}
+
+void Renderer::render_gravlensing()
+{
+#ifndef OGLR
+	int nx, ny, rx, ry, gx, gy, bx, by, co;
+	int r, g, b;
+	pixel t;
+	pixel *src = vid;
+	pixel *dst = vid;
+	for(nx = 0; nx < XRES; nx++)
+	{
+		for(ny = 0; ny < YRES; ny++)
+		{
+			co = (ny/CELL)*(XRES/CELL)+(nx/CELL);
+			rx = (int)(nx-sim->gravx[co]*0.75f+0.5f);
+			ry = (int)(ny-sim->gravy[co]*0.75f+0.5f);
+			gx = (int)(nx-sim->gravx[co]*0.875f+0.5f);
+			gy = (int)(ny-sim->gravy[co]*0.875f+0.5f);
+			bx = (int)(nx-sim->gravx[co]+0.5f);
+			by = (int)(ny-sim->gravy[co]+0.5f);
+			if(rx > 0 && rx < XRES && ry > 0 && ry < YRES && gx > 0 && gx < XRES && gy > 0 && gy < YRES && bx > 0 && bx < XRES && by > 0 && by < YRES)
+			{
+				t = dst[ny*(VIDXRES)+nx];
+				r = PIXR(src[ry*(VIDXRES)+rx]) + PIXR(t);
+				g = PIXG(src[gy*(VIDXRES)+gx]) + PIXG(t);
+				b = PIXB(src[by*(VIDXRES)+bx]) + PIXB(t);
+				if (r>255)
+					r = 255;
+				if (g>255)
+					g = 255;
+				if (b>255)
+					b = 255;
+				dst[ny*(VIDXRES)+nx] = PIXRGB(r,g,b);
+			}
+		}
+	}
+#endif
+}
+
+void Renderer::render_fire()
+{
+#ifndef OGLR
+	int i,j,x,y,r,g,b,nx,ny;
+	for (j=0; j<YRES/CELL; j++)
+		for (i=0; i<XRES/CELL; i++)
+		{
+			r = fire_r[j][i];
+			g = fire_g[j][i];
+			b = fire_b[j][i];
+			if (r || g || b)
+				for (y=-CELL; y<2*CELL; y++)
+					for (x=-CELL; x<2*CELL; x++)
+						addpixel(i*CELL+x, j*CELL+y, r, g, b, fire_alpha[y+CELL][x+CELL]);
+			r *= 8;
+			g *= 8;
+			b *= 8;
+			for (y=-1; y<2; y++)
+				for (x=-1; x<2; x++)
+					if ((x || y) && i+x>=0 && j+y>=0 && i+x<XRES/CELL && j+y<YRES/CELL)
+					{
+						r += fire_r[j+y][i+x];
+						g += fire_g[j+y][i+x];
+						b += fire_b[j+y][i+x];
+					}
+			r /= 16;
+			g /= 16;
+			b /= 16;
+			fire_r[j][i] = r>4 ? r-4 : 0;
+			fire_g[j][i] = g>4 ? g-4 : 0;
+			fire_b[j][i] = b>4 ? b-4 : 0;
+		}
+#endif
+}
+
+float temp[CELL*3][CELL*3];
+float fire_alphaf[CELL*3][CELL*3];
+float glow_alphaf[11][11];
+float blur_alphaf[7][7];
+void Renderer::prepare_alpha(int size, float intensity)
+{
+	//TODO: implement size
+	int x,y,i,j,c;
+	float multiplier = 255.0f*intensity;
+
+	memset(temp, 0, sizeof(temp));
+	for (x=0; x<CELL; x++)
+		for (y=0; y<CELL; y++)
+			for (i=-CELL; i<CELL; i++)
+				for (j=-CELL; j<CELL; j++)
+					temp[y+CELL+j][x+CELL+i] += expf(-0.1f*(i*i+j*j));
+	for (x=0; x<CELL*3; x++)
+		for (y=0; y<CELL*3; y++)
+			fire_alpha[y][x] = (int)(multiplier*temp[y][x]/(CELL*CELL));
+
+#ifdef OGLR
+	memset(fire_alphaf, 0, sizeof(fire_alphaf));
+	for (x=0; x<CELL*3; x++)
+		for (y=0; y<CELL*3; y++)
+		{
+			fire_alphaf[y][x] = intensity*temp[y][x]/((float)(CELL*CELL));
+		}
+	glEnable(GL_TEXTURE_2D);
+	glBindTexture(GL_TEXTURE_2D, fireAlpha);
+	glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, CELL*3, CELL*3, GL_ALPHA, GL_FLOAT, fire_alphaf);
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glDisable(GL_TEXTURE_2D);
+
+	memset(glow_alphaf, 0, sizeof(glow_alphaf));
+
+	c = 5;
+
+	glow_alphaf[c][c-1] = 0.4f;
+	glow_alphaf[c][c+1] = 0.4f;
+	glow_alphaf[c-1][c] = 0.4f;
+	glow_alphaf[c+1][c] = 0.4f;
+	for (x = 1; x < 6; x++) {
+		glow_alphaf[c][c-x] += 0.02f;
+		glow_alphaf[c][c+x] += 0.02f;
+		glow_alphaf[c-x][c] += 0.02f;
+		glow_alphaf[c+x][c] += 0.02f;
+		for (y = 1; y < 6; y++) {
+			if(x + y > 7)
+				continue;
+			glow_alphaf[c+x][c-y] += 0.02f;
+			glow_alphaf[c-x][c+y] += 0.02f;
+			glow_alphaf[c+x][c+y] += 0.02f;
+			glow_alphaf[c-x][c-y] += 0.02f;
+		}
+	}
+
+	glEnable(GL_TEXTURE_2D);
+	glBindTexture(GL_TEXTURE_2D, glowAlpha);
+	glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, 11, 11, GL_ALPHA, GL_FLOAT, glow_alphaf);
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glDisable(GL_TEXTURE_2D);
+
+	c = 3;
+
+	for (x=-3; x<4; x++)
+	{
+		for (y=-3; y<4; y++)
+		{
+			if (abs(x)+abs(y) <2 && !(abs(x)==2||abs(y)==2))
+				blur_alphaf[c+x][c-y] = 0.11f;
+			if (abs(x)+abs(y) <=3 && abs(x)+abs(y))
+				blur_alphaf[c+x][c-y] = 0.08f;
+			if (abs(x)+abs(y) == 2)
+				blur_alphaf[c+x][c-y] = 0.04f;
+		}
+	}
+
+	glEnable(GL_TEXTURE_2D);
+	glBindTexture(GL_TEXTURE_2D, blurAlpha);
+	glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, 7, 7, GL_ALPHA, GL_FLOAT, blur_alphaf);
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glDisable(GL_TEXTURE_2D);
+#endif
+}
+
+void Renderer::render_parts()
+{
+	int deca, decr, decg, decb, cola, colr, colg, colb, firea, firer, fireg, fireb, pixel_mode, q, i, t, nx, ny, x, y, caddress;
+	int orbd[4] = {0, 0, 0, 0}, orbl[4] = {0, 0, 0, 0};
+	float gradv, flicker, fnx, fny;
+	Particle * parts;
+	part_transition *ptransitions;
+	Element *elements;
+	if(!sim)
+		return;
+	parts = sim->parts;
+	elements = sim->elements;
+#ifdef OGLR
+	int cfireV = 0, cfireC = 0, cfire = 0;
+	int csmokeV = 0, csmokeC = 0, csmoke = 0;
+	int cblobV = 0, cblobC = 0, cblob = 0;
+	int cblurV = 0, cblurC = 0, cblur = 0;
+	int cglowV = 0, cglowC = 0, cglow = 0;
+	int cflatV = 0, cflatC = 0, cflat = 0;
+	int caddV = 0, caddC = 0, cadd = 0;
+	int clineV = 0, clineC = 0, cline = 0;
+	GLint origBlendSrc, origBlendDst, prevFbo;
+
+	glGetIntegerv(GL_BLEND_SRC, &origBlendSrc);
+	glGetIntegerv(GL_BLEND_DST, &origBlendDst);
+	glGetIntegerv(GL_FRAMEBUFFER_BINDING, &prevFbo);
+	//Render to the particle FBO
+	glBindFramebuffer(GL_DRAW_FRAMEBUFFER, partsFbo);
+	glTranslated(0, MENUSIZE, 0);
+#else
+	/*if (GRID_MODE)//draws the grid
+	{
+		for (ny=0; ny<YRES; ny++)
+			for (nx=0; nx<XRES; nx++)
+			{
+				if (ny%(4*GRID_MODE)==0)
+					blendpixel(nx, ny, 100, 100, 100, 80);
+				if (nx%(4*GRID_MODE)==0)
+					blendpixel(nx, ny, 100, 100, 100, 80);
+			}
+	}*/
+#endif
+	for(i = 0; i<=sim->parts_lastActiveIndex; i++) {
+		if (sim->parts[i].type) {
+			t = sim->parts[i].type;
+
+			nx = (int)(sim->parts[i].x+0.5f);
+			ny = (int)(sim->parts[i].y+0.5f);
+			fnx = sim->parts[i].x;
+			fny = sim->parts[i].y;
+
+			if((sim->photons[ny][nx]&0xFF) && !(sim->elements[t].Properties & TYPE_ENERGY) && t!=PT_STKM && t!=PT_STKM2 && t!=PT_FIGH)
+				continue;
+			if(nx >= XRES || nx < 0 || ny >= YRES || ny < 0)
+				continue;
+
+			//Defaults
+			pixel_mode = 0 | PMODE_FLAT;
+			cola = 255;
+			colr = PIXR(elements[t].Colour);
+			colg = PIXG(elements[t].Colour);
+			colb = PIXB(elements[t].Colour);
+			firea = 0;
+
+			deca = (sim->parts[i].dcolour>>24)&0xFF;
+			decr = (sim->parts[i].dcolour>>16)&0xFF;
+			decg = (sim->parts[i].dcolour>>8)&0xFF;
+			decb = (sim->parts[i].dcolour)&0xFF;
+
+			{
+				if (graphicscache[t].isready)
+				{
+					pixel_mode = graphicscache[t].pixel_mode;
+					cola = graphicscache[t].cola;
+					colr = graphicscache[t].colr;
+					colg = graphicscache[t].colg;
+					colb = graphicscache[t].colb;
+					firea = graphicscache[t].firea;
+					firer = graphicscache[t].firer;
+					fireg = graphicscache[t].fireg;
+					fireb = graphicscache[t].fireb;
+				}
+				else if(!(colour_mode & COLOUR_BASC))
+				{
+					if (elements[t].Graphics)
+					{
+						if ((*(elements[t].Graphics))(this, &(sim->parts[i]), nx, ny, &pixel_mode, &cola, &colr, &colg, &colb, &firea, &firer, &fireg, &fireb)) //That's a lot of args, a struct might be better
+						{
+							graphicscache[t].isready = 1;
+							graphicscache[t].pixel_mode = pixel_mode;
+							graphicscache[t].cola = cola;
+							graphicscache[t].colr = colr;
+							graphicscache[t].colg = colg;
+							graphicscache[t].colb = colb;
+							graphicscache[t].firea = firea;
+							graphicscache[t].firer = firer;
+							graphicscache[t].fireg = fireg;
+							graphicscache[t].fireb = fireb;
+						}
+					}
+					else
+					{
+						graphicscache[t].isready = 1;
+						graphicscache[t].pixel_mode = pixel_mode;
+						graphicscache[t].cola = cola;
+						graphicscache[t].colr = colr;
+						graphicscache[t].colg = colg;
+						graphicscache[t].colb = colb;
+						graphicscache[t].firea = firea;
+						graphicscache[t].firer = firer;
+						graphicscache[t].fireg = fireg;
+						graphicscache[t].fireb = fireb;
+					}
+				}
+				if((elements[t].Properties & PROP_HOT_GLOW) && sim->parts[i].temp>(elements[t].HighTemperature-800.0f))
+				{
+					gradv = 3.1415/(2*elements[t].HighTemperature-(elements[t].HighTemperature-800.0f));
+					caddress = (sim->parts[i].temp>elements[t].HighTemperature)?elements[t].HighTemperature-(elements[t].HighTemperature-800.0f):sim->parts[i].temp-(elements[t].HighTemperature-800.0f);
+					colr += sin(gradv*caddress) * 226;;
+					colg += sin(gradv*caddress*4.55 +3.14) * 34;
+					colb += sin(gradv*caddress*2.22 +3.14) * 64;
+				}
+
+				if((pixel_mode & FIRE_ADD) && !(render_mode & FIRE_ADD))
+					pixel_mode |= PMODE_GLOW;
+				if((pixel_mode & FIRE_BLEND) && !(render_mode & FIRE_BLEND))
+					pixel_mode |= PMODE_BLUR;
+				if((pixel_mode & PMODE_BLUR) && !(render_mode & PMODE_BLUR))
+					pixel_mode |= PMODE_FLAT;
+				if((pixel_mode & PMODE_GLOW) && !(render_mode & PMODE_GLOW))
+					pixel_mode |= PMODE_BLEND;
+				if (render_mode & PMODE_BLOB)
+					pixel_mode |= PMODE_BLOB;
+
+				pixel_mode &= render_mode;
+
+				//Alter colour based on display mode
+				if(colour_mode & COLOUR_HEAT)
+				{
+					caddress = restrict_flt((int)( restrict_flt((float)(sim->parts[i].temp+(-MIN_TEMP)), 0.0f, MAX_TEMP+(-MIN_TEMP)) / ((MAX_TEMP+(-MIN_TEMP))/1024) ) *3, 0.0f, (1024.0f*3)-3);
+					firea = 255;
+					firer = colr = (unsigned char)color_data[caddress];
+					fireg = colg = (unsigned char)color_data[caddress+1];
+					fireb = colb = (unsigned char)color_data[caddress+2];
+					cola = 255;
+					if(pixel_mode & (FIREMODE | PMODE_GLOW)) pixel_mode = (pixel_mode & ~(FIREMODE|PMODE_GLOW)) | PMODE_BLUR;
+				}
+				else if(colour_mode & COLOUR_LIFE)
+				{
+					gradv = 0.4f;
+					if (!(sim->parts[i].life<5))
+						q = sqrt(sim->parts[i].life);
+					else
+						q = sim->parts[i].life;
+					colr = colg = colb = sin(gradv*q) * 100 + 128;
+					cola = 255;
+					if(pixel_mode & (FIREMODE | PMODE_GLOW)) pixel_mode = (pixel_mode & ~(FIREMODE|PMODE_GLOW)) | PMODE_BLUR;
+				}
+				else if(colour_mode & COLOUR_BASC)
+				{
+					colr = PIXR(elements[t].Colour);
+					colg = PIXG(elements[t].Colour);
+					colb = PIXB(elements[t].Colour);
+					pixel_mode = PMODE_FLAT;
+				}
+
+				//Apply decoration colour
+				if(!(colour_mode & ~COLOUR_GRAD))
+				{
+					if(!(pixel_mode & NO_DECO) && decorations_enable)
+					{
+						colr = (deca*decr + (255-deca)*colr) >> 8;
+						colg = (deca*decg + (255-deca)*colg) >> 8;
+						colb = (deca*decb + (255-deca)*colb) >> 8;
+					}
+
+					if((pixel_mode & DECO_FIRE) && decorations_enable)
+					{
+						firer = (deca*decr + (255-deca)*firer) >> 8;
+						fireg = (deca*decg + (255-deca)*fireg) >> 8;
+						fireb = (deca*decb + (255-deca)*fireb) >> 8;
+					}
+				}
+
+				if (colour_mode & COLOUR_GRAD)
+				{
+					float frequency = 0.05;
+					int q = sim->parts[i].temp-40;
+					colr = sin(frequency*q) * 16 + colr;
+					colg = sin(frequency*q) * 16 + colg;
+					colb = sin(frequency*q) * 16 + colb;
+					if(pixel_mode & (FIREMODE | PMODE_GLOW)) pixel_mode = (pixel_mode & ~(FIREMODE|PMODE_GLOW)) | PMODE_BLUR;
+				}
+
+	#ifndef OGLR
+				//All colours are now set, check ranges
+				if(colr>255) colr = 255;
+				else if(colr<0) colr = 0;
+				if(colg>255) colg = 255;
+				else if(colg<0) colg = 0;
+				if(colb>255) colb = 255;
+				else if(colb<0) colb = 0;
+				if(cola>255) cola = 255;
+				else if(cola<0) cola = 0;
+
+				if(firer>255) firer = 255;
+				else if(firer<0) firer = 0;
+				if(fireg>255) fireg = 255;
+				else if(fireg<0) fireg = 0;
+				if(fireb>255) fireb = 255;
+				else if(fireb<0) fireb = 0;
+				if(firea>255) firea = 255;
+				else if(firea<0) firea = 0;
+	#endif
+
+				//Pixel rendering
+				if(pixel_mode & PSPEC_STICKMAN)
+				{
+					char buff[20];  //Buffer for HP
+					int s;
+					int legr, legg, legb;
+					playerst *cplayer;
+					if(t==PT_STKM)
+						cplayer = &sim->player;
+					else if(t==PT_STKM2)
+						cplayer = &sim->player2;
+					else if(t==PT_FIGH)
+						cplayer = &sim->fighters[(unsigned char)sim->parts[i].tmp];
+					else
+						continue;
+
+/*					if (mousex>(nx-3) && mousex<(nx+3) && mousey<(ny+3) && mousey>(ny-3)) //If mous is in the head
+					{
+						sprintf(buff, "%3d", sim->parts[i].life);  //Show HP
+						drawtext(mousex-8-2*(sim->parts[i].life<100)-2*(sim->parts[i].life<10), mousey-12, buff, 255, 255, 255, 255);
+					}*/
+
+					if (colour_mode!=COLOUR_HEAT)
+					{
+						if (cplayer->elem<PT_NUM)
+						{
+							colr = PIXR(elements[cplayer->elem].Colour);
+							colg = PIXG(elements[cplayer->elem].Colour);
+							colb = PIXB(elements[cplayer->elem].Colour);
+						}
+						else
+						{
+							colr = 0x80;
+							colg = 0x80;
+							colb = 0xFF;
+						}
+					}
+#ifdef OGLR
+					glColor4f(((float)colr)/255.0f, ((float)colg)/255.0f, ((float)colb)/255.0f, 1.0f);
+					glBegin(GL_LINE_STRIP);
+					if(t==PT_FIGH)
+					{
+						glVertex2f(fnx, fny+2);
+						glVertex2f(fnx+2, fny);
+						glVertex2f(fnx, fny-2);
+						glVertex2f(fnx-2, fny);
+						glVertex2f(fnx, fny+2);
+					}
+					else
+					{
+						glVertex2f(fnx-2, fny-2);
+						glVertex2f(fnx+2, fny-2);
+						glVertex2f(fnx+2, fny+2);
+						glVertex2f(fnx-2, fny+2);
+						glVertex2f(fnx-2, fny-2);
+					}
+					glEnd();
+					glBegin(GL_LINES);
+
+					if (colour_mode!=COLOUR_HEAT)
+					{
+						if (t==PT_STKM2)
+							glColor4f(100.0f/255.0f, 100.0f/255.0f, 1.0f, 1.0f);
+						else
+							glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+					}
+
+					glVertex2f(nx, ny+3);
+					glVertex2f(cplayer->legs[0], cplayer->legs[1]);
+
+					glVertex2f(cplayer->legs[0], cplayer->legs[1]);
+					glVertex2f(cplayer->legs[4], cplayer->legs[5]);
+
+					glVertex2f(nx, ny+3);
+					glVertex2f(cplayer->legs[8], cplayer->legs[9]);
+
+					glVertex2f(cplayer->legs[8], cplayer->legs[9]);
+					glVertex2f(cplayer->legs[12], cplayer->legs[13]);
+					glEnd();
+#else
+					s = VIDXRES;
+
+					if (t==PT_STKM2)
+					{
+						legr = 100;
+						legg = 100;
+						legb = 255;
+					}
+					else
+					{
+						legr = 255;
+						legg = 255;
+						legb = 255;
+					}
+
+					if (colour_mode==COLOUR_HEAT)
+					{
+						legr = colr;
+						legg = colg;
+						legb = colb;
+					}
+
+					//head
+					if(t==PT_FIGH)
+					{
+						draw_line(nx, ny+2, nx+2, ny, colr, colg, colb, s);
+						draw_line(nx+2, ny, nx, ny-2, colr, colg, colb, s);
+						draw_line(nx, ny-2, nx-2, ny, colr, colg, colb, s);
+						draw_line(nx-2, ny, nx, ny+2, colr, colg, colb, s);
+					}
+					else
+					{
+						draw_line(nx-2, ny+2, nx+2, ny+2, colr, colg, colb, s);
+						draw_line(nx-2, ny-2, nx+2, ny-2, colr, colg, colb, s);
+						draw_line(nx-2, ny-2, nx-2, ny+2, colr, colg, colb, s);
+						draw_line(nx+2, ny-2, nx+2, ny+2, colr, colg, colb, s);
+					}
+					//legs
+					draw_line(nx, ny+3, cplayer->legs[0], cplayer->legs[1], legr, legg, legb, s);
+					draw_line(cplayer->legs[0], cplayer->legs[1], cplayer->legs[4], cplayer->legs[5], legr, legg, legb, s);
+					draw_line(nx, ny+3, cplayer->legs[8], cplayer->legs[9], legr, legg, legb, s);
+					draw_line(cplayer->legs[8], cplayer->legs[9], cplayer->legs[12], cplayer->legs[13], legr, legg, legb, s);
+#endif
+				}
+				if(pixel_mode & PMODE_FLAT)
+				{
+#ifdef OGLR
+                    flatV[cflatV++] = nx;
+                    flatV[cflatV++] = ny;
+                    flatC[cflatC++] = ((float)colr)/255.0f;
+                    flatC[cflatC++] = ((float)colg)/255.0f;
+                    flatC[cflatC++] = ((float)colb)/255.0f;
+                    flatC[cflatC++] = 1.0f;
+                    cflat++;
+#else
+                    vid[ny*(VIDXRES)+nx] = PIXRGB(colr,colg,colb);
+#endif
+				}
+				if(pixel_mode & PMODE_BLEND)
+				{
+#ifdef OGLR
+                    flatV[cflatV++] = nx;
+                    flatV[cflatV++] = ny;
+                    flatC[cflatC++] = ((float)colr)/255.0f;
+                    flatC[cflatC++] = ((float)colg)/255.0f;
+                    flatC[cflatC++] = ((float)colb)/255.0f;
+                    flatC[cflatC++] = ((float)cola)/255.0f;
+                    cflat++;
+#else
+                    blendpixel(nx, ny, colr, colg, colb, cola);
+#endif
+				}
+				if(pixel_mode & PMODE_ADD)
+				{
+#ifdef OGLR
+                    addV[caddV++] = nx;
+                    addV[caddV++] = ny;
+                    addC[caddC++] = ((float)colr)/255.0f;
+                    addC[caddC++] = ((float)colg)/255.0f;
+                    addC[caddC++] = ((float)colb)/255.0f;
+                    addC[caddC++] = ((float)cola)/255.0f;
+                    cadd++;
+#else
+                    addpixel(nx, ny, colr, colg, colb, cola);
+#endif
+				}
+				if(pixel_mode & PMODE_BLOB)
+				{
+#ifdef OGLR
+                    blobV[cblobV++] = nx;
+                    blobV[cblobV++] = ny;
+                    blobC[cblobC++] = ((float)colr)/255.0f;
+                    blobC[cblobC++] = ((float)colg)/255.0f;
+                    blobC[cblobC++] = ((float)colb)/255.0f;
+                    blobC[cblobC++] = 1.0f;
+                    cblob++;
+#else
+                    vid[ny*(VIDXRES)+nx] = PIXRGB(colr,colg,colb);
+
+					blendpixel(nx+1, ny, colr, colg, colb, 223);
+					blendpixel(nx-1, ny, colr, colg, colb, 223);
+					blendpixel(nx, ny+1, colr, colg, colb, 223);
+					blendpixel(nx, ny-1, colr, colg, colb, 223);
+
+					blendpixel(nx+1, ny-1, colr, colg, colb, 112);
+					blendpixel(nx-1, ny-1, colr, colg, colb, 112);
+					blendpixel(nx+1, ny+1, colr, colg, colb, 112);
+					blendpixel(nx-1, ny+1, colr, colg, colb, 112);
+#endif
+				}
+				if(pixel_mode & PMODE_GLOW)
+				{
+					int cola1 = (5*cola)/255;
+#ifdef OGLR
+                    glowV[cglowV++] = nx;
+                    glowV[cglowV++] = ny;
+                    glowC[cglowC++] = ((float)colr)/255.0f;
+                    glowC[cglowC++] = ((float)colg)/255.0f;
+                    glowC[cglowC++] = ((float)colb)/255.0f;
+                    glowC[cglowC++] = 1.0f;
+                    cglow++;
+#else
+                    addpixel(nx, ny, colr, colg, colb, (192*cola)/255);
+                    addpixel(nx+1, ny, colr, colg, colb, (96*cola)/255);
+                    addpixel(nx-1, ny, colr, colg, colb, (96*cola)/255);
+                    addpixel(nx, ny+1, colr, colg, colb, (96*cola)/255);
+                    addpixel(nx, ny-1, colr, colg, colb, (96*cola)/255);
+
+					for (x = 1; x < 6; x++) {
+						addpixel(nx, ny-x, colr, colg, colb, cola1);
+						addpixel(nx, ny+x, colr, colg, colb, cola1);
+						addpixel(nx-x, ny, colr, colg, colb, cola1);
+						addpixel(nx+x, ny, colr, colg, colb, cola1);
+						for (y = 1; y < 6; y++) {
+							if(x + y > 7)
+								continue;
+							addpixel(nx+x, ny-y, colr, colg, colb, cola1);
+							addpixel(nx-x, ny+y, colr, colg, colb, cola1);
+							addpixel(nx+x, ny+y, colr, colg, colb, cola1);
+							addpixel(nx-x, ny-y, colr, colg, colb, cola1);
+						}
+					}
+#endif
+				}
+				if(pixel_mode & PMODE_BLUR)
+				{
+#ifdef OGLR
+                    blurV[cblurV++] = nx;
+                    blurV[cblurV++] = ny;
+                    blurC[cblurC++] = ((float)colr)/255.0f;
+                    blurC[cblurC++] = ((float)colg)/255.0f;
+                    blurC[cblurC++] = ((float)colb)/255.0f;
+                    blurC[cblurC++] = 1.0f;
+                    cblur++;
+#else
+					for (x=-3; x<4; x++)
+					{
+						for (y=-3; y<4; y++)
+						{
+							if (abs(x)+abs(y) <2 && !(abs(x)==2||abs(y)==2))
+								blendpixel(x+nx, y+ny, colr, colg, colb, 30);
+							if (abs(x)+abs(y) <=3 && abs(x)+abs(y))
+								blendpixel(x+nx, y+ny, colr, colg, colb, 20);
+							if (abs(x)+abs(y) == 2)
+								blendpixel(x+nx, y+ny, colr, colg, colb, 10);
+						}
+					}
+#endif
+				}
+				if(pixel_mode & PMODE_SPARK)
+				{
+					flicker = rand()%20;
+#ifdef OGLR
+					//Oh god, this is awful
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 0.0f;
+				    lineV[clineV++] = fnx-5;
+				    lineV[clineV++] = fny;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 1.0f - ((float)flicker)/30;
+				    lineV[clineV++] = fnx;
+				    lineV[clineV++] = fny;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 0.0f;
+				    lineV[clineV++] = fnx+5;
+				    lineV[clineV++] = fny;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 0.0f;
+				    lineV[clineV++] = fnx;
+				    lineV[clineV++] = fny-5;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 1.0f - ((float)flicker)/30;
+				    lineV[clineV++] = fnx;
+				    lineV[clineV++] = fny;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 0.0f;
+				    lineV[clineV++] = fnx;
+				    lineV[clineV++] = fny+5;
+				    cline++;
+#else
+					gradv = 4*sim->parts[i].life + flicker;
+					for (x = 0; gradv>0.5; x++) {
+						addpixel(nx+x, ny, colr, colg, colb, gradv);
+						addpixel(nx-x, ny, colr, colg, colb, gradv);
+
+						addpixel(nx, ny+x, colr, colg, colb, gradv);
+						addpixel(nx, ny-x, colr, colg, colb, gradv);
+						gradv = gradv/1.5f;
+					}
+#endif
+				}
+				if(pixel_mode & PMODE_FLARE)
+				{
+					flicker = rand()%20;
+#ifdef OGLR
+					//Oh god, this is awful
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 0.0f;
+				    lineV[clineV++] = fnx-10;
+				    lineV[clineV++] = fny;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 1.0f - ((float)flicker)/40;
+				    lineV[clineV++] = fnx;
+				    lineV[clineV++] = fny;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 0.0f;
+				    lineV[clineV++] = fnx+10;
+				    lineV[clineV++] = fny;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 0.0f;
+				    lineV[clineV++] = fnx;
+				    lineV[clineV++] = fny-10;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 1.0f - ((float)flicker)/30;
+				    lineV[clineV++] = fnx;
+				    lineV[clineV++] = fny;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 0.0f;
+				    lineV[clineV++] = fnx;
+				    lineV[clineV++] = fny+10;
+				    cline++;
+#else
+					gradv = flicker + fabs(parts[i].vx)*17 + fabs(sim->parts[i].vy)*17;
+					blendpixel(nx, ny, colr, colg, colb, (gradv*4)>255?255:(gradv*4) );
+					blendpixel(nx+1, ny, colr, colg, colb, (gradv*2)>255?255:(gradv*2) );
+					blendpixel(nx-1, ny, colr, colg, colb, (gradv*2)>255?255:(gradv*2) );
+					blendpixel(nx, ny+1, colr, colg, colb, (gradv*2)>255?255:(gradv*2) );
+					blendpixel(nx, ny-1, colr, colg, colb, (gradv*2)>255?255:(gradv*2) );
+					if (gradv>255) gradv=255;
+					blendpixel(nx+1, ny-1, colr, colg, colb, gradv);
+					blendpixel(nx-1, ny-1, colr, colg, colb, gradv);
+					blendpixel(nx+1, ny+1, colr, colg, colb, gradv);
+					blendpixel(nx-1, ny+1, colr, colg, colb, gradv);
+					for (x = 1; gradv>0.5; x++) {
+						addpixel(nx+x, ny, colr, colg, colb, gradv);
+						addpixel(nx-x, ny, colr, colg, colb, gradv);
+						addpixel(nx, ny+x, colr, colg, colb, gradv);
+						addpixel(nx, ny-x, colr, colg, colb, gradv);
+						gradv = gradv/1.2f;
+					}
+#endif
+				}
+				if(pixel_mode & PMODE_LFLARE)
+				{
+					flicker = rand()%20;
+#ifdef OGLR
+					//Oh god, this is awful
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 0.0f;
+				    lineV[clineV++] = fnx-70;
+				    lineV[clineV++] = fny;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 1.0f - ((float)flicker)/30;
+				    lineV[clineV++] = fnx;
+				    lineV[clineV++] = fny;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 0.0f;
+				    lineV[clineV++] = fnx+70;
+				    lineV[clineV++] = fny;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 0.0f;
+				    lineV[clineV++] = fnx;
+				    lineV[clineV++] = fny-70;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 1.0f - ((float)flicker)/50;
+				    lineV[clineV++] = fnx;
+				    lineV[clineV++] = fny;
+				    cline++;
+
+				    lineC[clineC++] = ((float)colr)/255.0f;
+				    lineC[clineC++] = ((float)colg)/255.0f;
+				    lineC[clineC++] = ((float)colb)/255.0f;
+				    lineC[clineC++] = 0.0f;
+				    lineV[clineV++] = fnx;
+				    lineV[clineV++] = fny+70;
+				    cline++;
+#else
+					gradv = flicker + fabs(parts[i].vx)*17 + fabs(parts[i].vy)*17;
+					blendpixel(nx, ny, colr, colg, colb, (gradv*4)>255?255:(gradv*4) );
+					blendpixel(nx+1, ny, colr, colg, colb, (gradv*2)>255?255:(gradv*2) );
+					blendpixel(nx-1, ny, colr, colg, colb, (gradv*2)>255?255:(gradv*2) );
+					blendpixel(nx, ny+1, colr, colg, colb, (gradv*2)>255?255:(gradv*2) );
+					blendpixel(nx, ny-1, colr, colg, colb, (gradv*2)>255?255:(gradv*2) );
+					if (gradv>255) gradv=255;
+					blendpixel(nx+1, ny-1, colr, colg, colb, gradv);
+					blendpixel(nx-1, ny-1, colr, colg, colb, gradv);
+					blendpixel(nx+1, ny+1, colr, colg, colb, gradv);
+					blendpixel(nx-1, ny+1, colr, colg, colb, gradv);
+					for (x = 1; gradv>0.5; x++) {
+						addpixel(nx+x, ny, colr, colg, colb, gradv);
+						addpixel(nx-x, ny, colr, colg, colb, gradv);
+						addpixel(nx, ny+x, colr, colg, colb, gradv);
+						addpixel(nx, ny-x, colr, colg, colb, gradv);
+						gradv = gradv/1.01f;
+					}
+#endif
+				}
+				if (pixel_mode & EFFECT_GRAVIN)
+				{
+					int nxo = 0;
+					int nyo = 0;
+					int r;
+					int fire_rv = 0;
+					float drad = 0.0f;
+					float ddist = 0.0f;
+					sim->orbitalparts_get(parts[i].life, parts[i].ctype, orbd, orbl);
+					for (r = 0; r < 4; r++) {
+						ddist = ((float)orbd[r])/16.0f;
+						drad = (M_PI * ((float)orbl[r]) / 180.0f)*1.41f;
+						nxo = ddist*cos(drad);
+						nyo = ddist*sin(drad);
+						if (ny+nyo>0 && ny+nyo<YRES && nx+nxo>0 && nx+nxo<XRES)
+							addpixel(nx+nxo, ny+nyo, colr, colg, colb, 255-orbd[r]);
+					}
+				}
+				if (pixel_mode & EFFECT_GRAVOUT)
+				{
+					int nxo = 0;
+					int nyo = 0;
+					int r;
+					int fire_bv = 0;
+					float drad = 0.0f;
+					float ddist = 0.0f;
+					sim->orbitalparts_get(parts[i].life, parts[i].ctype, orbd, orbl);
+					for (r = 0; r < 4; r++) {
+						ddist = ((float)orbd[r])/16.0f;
+						drad = (M_PI * ((float)orbl[r]) / 180.0f)*1.41f;
+						nxo = ddist*cos(drad);
+						nyo = ddist*sin(drad);
+						if (ny+nyo>0 && ny+nyo<YRES && nx+nxo>0 && nx+nxo<XRES)
+							addpixel(nx+nxo, ny+nyo, colr, colg, colb, 255-orbd[r]);
+					}
+				}
+				//Fire effects
+				if(firea && (pixel_mode & FIRE_BLEND))
+				{
+#ifdef OGLR
+                    smokeV[csmokeV++] = nx;
+                    smokeV[csmokeV++] = ny;
+                    smokeC[csmokeC++] = ((float)firer)/255.0f;
+                    smokeC[csmokeC++] = ((float)fireg)/255.0f;
+                    smokeC[csmokeC++] = ((float)fireb)/255.0f;
+                    smokeC[csmokeC++] = ((float)firea)/255.0f;
+                    csmoke++;
+#else
+					firea /= 2;
+					fire_r[ny/CELL][nx/CELL] = (firea*firer + (255-firea)*fire_r[ny/CELL][nx/CELL]) >> 8;
+					fire_g[ny/CELL][nx/CELL] = (firea*fireg + (255-firea)*fire_g[ny/CELL][nx/CELL]) >> 8;
+					fire_b[ny/CELL][nx/CELL] = (firea*fireb + (255-firea)*fire_b[ny/CELL][nx/CELL]) >> 8;
+#endif
+				}
+				if(firea && (pixel_mode & FIRE_ADD))
+				{
+#ifdef OGLR
+                    fireV[cfireV++] = nx;
+                    fireV[cfireV++] = ny;
+                    fireC[cfireC++] = ((float)firer)/255.0f;
+                    fireC[cfireC++] = ((float)fireg)/255.0f;
+                    fireC[cfireC++] = ((float)fireb)/255.0f;
+                    fireC[cfireC++] = ((float)firea)/255.0f;
+                    cfire++;
+#else
+					firea /= 8;
+					firer = ((firea*firer) >> 8) + fire_r[ny/CELL][nx/CELL];
+					fireg = ((firea*fireg) >> 8) + fire_g[ny/CELL][nx/CELL];
+					fireb = ((firea*fireb) >> 8) + fire_b[ny/CELL][nx/CELL];
+
+					if(firer>255)
+						firer = 255;
+					if(fireg>255)
+						fireg = 255;
+					if(fireb>255)
+						fireb = 255;
+
+					fire_r[ny/CELL][nx/CELL] = firer;
+					fire_g[ny/CELL][nx/CELL] = fireg;
+					fire_b[ny/CELL][nx/CELL] = fireb;
+#endif
+				}
+			}
+		}
+	}
+#ifdef OGLR
+
+        //Go into array mode
+        glEnableClientState(GL_COLOR_ARRAY);
+        glEnableClientState(GL_VERTEX_ARRAY);
+
+        glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+
+ 		if(cflat)
+		{
+			// -- BEGIN FLAT -- //
+			//Set point size (size of fire texture)
+			glPointSize(1.0f);
+
+		    glColorPointer(4, GL_FLOAT, 0, &flatC[0]);
+		    glVertexPointer(2, GL_INT, 0, &flatV[0]);
+
+		    glDrawArrays(GL_POINTS, 0, cflat);
+
+		    //Clear some stuff we set
+		    // -- END FLAT -- //
+        }
+
+        if(cblob)
+		{
+		    // -- BEGIN BLOB -- //
+			glEnable( GL_POINT_SMOOTH ); //Blobs!
+			glPointSize(2.5f);
+
+		    glColorPointer(4, GL_FLOAT, 0, &blobC[0]);
+		    glVertexPointer(2, GL_INT, 0, &blobV[0]);
+
+		    glDrawArrays(GL_POINTS, 0, cblob);
+
+		    //Clear some stuff we set
+		    glDisable( GL_POINT_SMOOTH );
+		    // -- END BLOB -- //
+		}
+
+        if(cglow || cblur)
+        {
+        	// -- BEGIN GLOW -- //
+			//Start and prepare fire program
+			glEnable(GL_TEXTURE_2D);
+			glUseProgram(fireProg);
+			glActiveTexture(GL_TEXTURE0);
+			glBindTexture(GL_TEXTURE_2D, glowAlpha);
+			glUniform1i(glGetUniformLocation(fireProg, "fireAlpha"), 0);
+
+			glPointParameteri(GL_POINT_SPRITE_COORD_ORIGIN, GL_LOWER_LEFT);
+
+			//Make sure we can use texture coords on points
+			glEnable(GL_POINT_SPRITE);
+			glEnable(GL_VERTEX_PROGRAM_POINT_SIZE);
+			glTexEnvi(GL_POINT_SPRITE, GL_COORD_REPLACE, GL_TRUE);
+
+			//Set point size (size of fire texture)
+			glPointSize(11.0f);
+
+			glBlendFunc(GL_SRC_ALPHA, GL_ONE);
+
+			if(cglow)
+			{
+				glColorPointer(4, GL_FLOAT, 0, &glowC[0]);
+				glVertexPointer(2, GL_INT, 0, &glowV[0]);
+
+				glDrawArrays(GL_POINTS, 0, cglow);
+			}
+
+			glPointSize(7.0f);
+
+			glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+
+			if(cblur)
+			{
+				glBindTexture(GL_TEXTURE_2D, blurAlpha);
+
+				glColorPointer(4, GL_FLOAT, 0, &blurC[0]);
+				glVertexPointer(2, GL_INT, 0, &blurV[0]);
+
+				glDrawArrays(GL_POINTS, 0, cblur);
+			}
+
+		    //Clear some stuff we set
+		    glDisable(GL_POINT_SPRITE);
+			glDisable(GL_VERTEX_PROGRAM_POINT_SIZE);
+			glUseProgram(0);
+			glBindTexture(GL_TEXTURE_2D, 0);
+			glDisable(GL_TEXTURE_2D);
+		    // -- END GLOW -- //
+        }
+
+ 		if(cadd)
+		{
+			// -- BEGIN ADD -- //
+			//Set point size (size of fire texture)
+			glPointSize(1.0f);
+
+		    glColorPointer(4, GL_FLOAT, 0, &addC[0]);
+		    glVertexPointer(2, GL_INT, 0, &addV[0]);
+
+			glBlendFunc(GL_SRC_ALPHA, GL_ONE);
+		    glDrawArrays(GL_POINTS, 0, cadd);
+		    glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+		    //Clear some stuff we set
+		    // -- END ADD -- //
+        }
+
+        if(cline)
+		{
+			// -- BEGIN LINES -- //
+			glBlendFunc(GL_SRC_ALPHA, GL_ONE);
+			glEnable( GL_LINE_SMOOTH );
+		    glColorPointer(4, GL_FLOAT, 0, &lineC[0]);
+		    glVertexPointer(2, GL_FLOAT, 0, &lineV[0]);
+
+		    glDrawArrays(GL_LINE_STRIP, 0, cline);
+
+		    //Clear some stuff we set
+		    glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+		    glDisable(GL_LINE_SMOOTH);
+		    // -- END LINES -- //
+        }
+
+		if(cfire || csmoke)
+		{
+			// -- BEGIN FIRE -- //
+			//Start and prepare fire program
+			glEnable(GL_TEXTURE_2D);
+			glUseProgram(fireProg);
+			//glActiveTexture(GL_TEXTURE0);
+			glBindTexture(GL_TEXTURE_2D, fireAlpha);
+			glUniform1i(glGetUniformLocation(fireProg, "fireAlpha"), 0);
+
+			//Make sure we can use texture coords on points
+			glEnable(GL_POINT_SPRITE);
+			glEnable(GL_VERTEX_PROGRAM_POINT_SIZE);
+			glTexEnvi(GL_POINT_SPRITE, GL_COORD_REPLACE, GL_TRUE);
+
+			//Set point size (size of fire texture)
+			glPointSize(CELL*3);
+
+			glBlendFunc(GL_SRC_ALPHA, GL_ONE);
+
+			if(cfire)
+			{
+				glColorPointer(4, GL_FLOAT, 0, &fireC[0]);
+				glVertexPointer(2, GL_INT, 0, &fireV[0]);
+
+				glDrawArrays(GL_POINTS, 0, cfire);
+			}
+
+			glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+
+			if(csmoke)
+			{
+				glColorPointer(4, GL_FLOAT, 0, &smokeC[0]);
+				glVertexPointer(2, GL_INT, 0, &smokeV[0]);
+
+				glDrawArrays(GL_POINTS, 0, csmoke);
+			}
+
+		    //Clear some stuff we set
+		    glDisable(GL_POINT_SPRITE);
+			glDisable(GL_VERTEX_PROGRAM_POINT_SIZE);
+			glUseProgram(0);
+			glBindTexture(GL_TEXTURE_2D, 0);
+			glDisable(GL_TEXTURE_2D);
+		    // -- END FIRE -- //
+        }
+
+        glDisableClientState(GL_COLOR_ARRAY);
+        glDisableClientState(GL_VERTEX_ARRAY);
+
+        //Reset FBO
+        glTranslated(0, -MENUSIZE, 0);
+        glBindFramebuffer(GL_DRAW_FRAMEBUFFER, prevFbo);
+
+        glBlendFunc(origBlendSrc, origBlendDst);
+#endif
+}
+
+void Renderer::draw_other() // EMP effect
+{
+	int i, j;
+	//if (emp_decor>0 && !sys_pause) emp_decor-=emp_decor/25+2; TODO: Render should render only, do not change simulation state
+	if (emp_decor>40) emp_decor=40;
+	if (emp_decor<0) emp_decor = 0;
+	if (!(display_mode & DISPLAY_EFFE)) // no in nothing mode
+		return;
+	if (emp_decor>0)
+	{
+#ifdef OGLR
+		GLint prevFbo;
+		glGetIntegerv(GL_FRAMEBUFFER_BINDING, &prevFbo);
+		glBindFramebuffer(GL_DRAW_FRAMEBUFFER, partsFbo);
+		glTranslated(0, MENUSIZE, 0);
+		float femp_decor = ((float)emp_decor)/255.0f;
+		/*int r=emp_decor*2.5, g=100+emp_decor*1.5, b=255;
+		int a=(1.0*emp_decor/110)*255;
+		if (r>255) r=255;
+		if (g>255) g=255;
+		if (b>255) g=255;
+		if (a>255) a=255;*/
+		glBegin(GL_QUADS);
+		glColor4f(femp_decor*2.5f, 0.4f+femp_decor*1.5f, 1.0f+femp_decor*1.5f, femp_decor/0.44f);
+		glVertex2f(0, MENUSIZE);
+		glVertex2f(XRES, MENUSIZE);
+		glVertex2f(XRES, YRES+MENUSIZE);
+		glVertex2f(0, YRES+MENUSIZE);
+		glEnd();
+		glTranslated(0, -MENUSIZE, 0);
+		glBindFramebuffer(GL_DRAW_FRAMEBUFFER, prevFbo);
+#else
+		int r=emp_decor*2.5, g=100+emp_decor*1.5, b=255;
+		int a=(1.0*emp_decor/110)*255;
+		if (r>255) r=255;
+		if (g>255) g=255;
+		if (b>255) g=255;
+		if (a>255) a=255;
+		for (j=0; j<YRES; j++)
+			for (i=0; i<XRES; i++)
+			{
+				blendpixel(i, j, r, g, b, a);
+			}
+#endif
+	}
+}
+
+void Renderer::draw_grav()
+{
+	int x, y, i, ca;
+	float nx, ny, dist;
+
+	for (y=0; y<YRES/CELL; y++)
+	{
+		for (x=0; x<XRES/CELL; x++)
+		{
+			ca = y*(XRES/CELL)+x;
+			if(fabsf(sim->gravx[ca]) <= 0.001f && fabsf(sim->gravy[ca]) <= 0.001f)
+				continue;
+			nx = x*CELL;
+			ny = y*CELL;
+			dist = fabsf(sim->gravy[ca])+fabsf(sim->gravx[ca]);
+			for(i = 0; i < 4; i++)
+			{
+				nx -= sim->gravx[ca]*0.5f;
+				ny -= sim->gravy[ca]*0.5f;
+				addpixel((int)(nx+0.5f), (int)(ny+0.5f), 255, 255, 255, (int)(dist*20.0f));
+			}
+		}
+	}
+}
+
+void Renderer::draw_air()
+{
+#ifndef OGLR
+	if(!(display_mode & DISPLAY_AIR))
+		return;
+	int x, y, i, j;
+	float (*pv)[XRES/CELL] = sim->air->pv;
+	float (*hv)[XRES/CELL] = sim->air->hv;
+	float (*vx)[XRES/CELL] = sim->air->vx;
+	float (*vy)[XRES/CELL] = sim->air->vy;
+	pixel c;
+	for (y=0; y<YRES/CELL; y++)
+		for (x=0; x<XRES/CELL; x++)
+		{
+			if (display_mode & DISPLAY_AIRP)
+			{
+				if (pv[y][x] > 0.0f)
+					c  = PIXRGB(clamp_flt(pv[y][x], 0.0f, 8.0f), 0, 0);//positive pressure is red!
+				else
+					c  = PIXRGB(0, 0, clamp_flt(-pv[y][x], 0.0f, 8.0f));//negative pressure is blue!
+			}
+			else if (display_mode & DISPLAY_AIRV)
+			{
+				c  = PIXRGB(clamp_flt(fabsf(vx[y][x]), 0.0f, 8.0f),//vx adds red
+					clamp_flt(pv[y][x], 0.0f, 8.0f),//pressure adds green
+					clamp_flt(fabsf(vy[y][x]), 0.0f, 8.0f));//vy adds blue
+			}
+			else if (display_mode & DISPLAY_AIRH)
+			{
+				float ttemp = hv[y][x]+(-MIN_TEMP);
+				int caddress = restrict_flt((int)( restrict_flt(ttemp, 0.0f, MAX_TEMP+(-MIN_TEMP)) / ((MAX_TEMP+(-MIN_TEMP))/1024) ) *3, 0.0f, (1024.0f*3)-3);
+				c = PIXRGB((int)((unsigned char)color_data[caddress]*0.7f), (int)((unsigned char)color_data[caddress+1]*0.7f), (int)((unsigned char)color_data[caddress+2]*0.7f));
+				//c  = PIXRGB(clamp_flt(fabsf(vx[y][x]), 0.0f, 8.0f),//vx adds red
+				//	clamp_flt(hv[y][x], 0.0f, 1600.0f),//heat adds green
+				//	clamp_flt(fabsf(vy[y][x]), 0.0f, 8.0f));//vy adds blue
+			}
+			else if (display_mode & DISPLAY_AIRC)
+			{
+				int r;
+				int g;
+				int b;
+				// velocity adds grey
+				r = clamp_flt(fabsf(vx[y][x]), 0.0f, 24.0f) + clamp_flt(fabsf(vy[y][x]), 0.0f, 20.0f);
+				g = clamp_flt(fabsf(vx[y][x]), 0.0f, 20.0f) + clamp_flt(fabsf(vy[y][x]), 0.0f, 24.0f);
+				b = clamp_flt(fabsf(vx[y][x]), 0.0f, 24.0f) + clamp_flt(fabsf(vy[y][x]), 0.0f, 20.0f);
+				if (pv[y][x] > 0.0f)
+				{
+					r += clamp_flt(pv[y][x], 0.0f, 16.0f);//pressure adds red!
+					if (r>255)
+						r=255;
+					if (g>255)
+						g=255;
+					if (b>255)
+						b=255;
+					c  = PIXRGB(r, g, b);
+				}
+				else
+				{
+					b += clamp_flt(-pv[y][x], 0.0f, 16.0f);//pressure adds blue!
+					if (r>255)
+						r=255;
+					if (g>255)
+						g=255;
+					if (b>255)
+						b=255;
+					c  = PIXRGB(r, g, b);
+				}
+			}
+			for (j=0; j<CELL; j++)//draws the colors
+				for (i=0; i<CELL; i++)
+					vid[(x*CELL+i) + (y*CELL+j)*(VIDXRES)] = c;
+		}
+#else
+	int sdl_scale = 1;
+	GLuint airProg;
+	GLint prevFbo;
+	if(display_mode & DISPLAY_AIRC)
+	{
+		airProg = airProg_Cracker;
+	}
+	else if(display_mode & DISPLAY_AIRV)
+	{
+		airProg = airProg_Velocity;
+	}
+	else if(display_mode & DISPLAY_AIRP)
+	{
+		airProg = airProg_Pressure;
+	}
+	else
+	{
+		return;
+	}
+
+    glEnable( GL_TEXTURE_2D );
+    glGetIntegerv(GL_FRAMEBUFFER_BINDING, &prevFbo);
+    glBindFramebuffer(GL_DRAW_FRAMEBUFFER, partsFbo);
+    glTranslated(0, MENUSIZE, 0);
+
+	glUseProgram(airProg);
+
+    glActiveTexture(GL_TEXTURE0);
+    glBindTexture(GL_TEXTURE_2D, airVX);
+    glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, XRES/CELL, YRES/CELL, GL_RED, GL_FLOAT, sim->air->vx);
+    glUniform1i(glGetUniformLocation(airProg, "airX"), 0);
+    glActiveTexture(GL_TEXTURE1);
+    glBindTexture(GL_TEXTURE_2D, airVY);
+    glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, XRES/CELL, YRES/CELL, GL_GREEN, GL_FLOAT, sim->air->vy);
+    glUniform1i(glGetUniformLocation(airProg, "airY"), 1);
+    glActiveTexture(GL_TEXTURE2);
+    glBindTexture(GL_TEXTURE_2D, airPV);
+    glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, XRES/CELL, YRES/CELL, GL_BLUE, GL_FLOAT, sim->air->pv);
+    glUniform1i(glGetUniformLocation(airProg, "airP"), 2);
+    glActiveTexture(GL_TEXTURE0);
+
+    glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+	glBegin(GL_QUADS);
+    glTexCoord2d(1, 1);
+    glVertex3f(XRES*sdl_scale, YRES*sdl_scale, 1.0);
+    glTexCoord2d(0, 1);
+    glVertex3f(0, YRES*sdl_scale, 1.0);
+    glTexCoord2d(0, 0);
+    glVertex3f(0, 0, 1.0);
+    glTexCoord2d(1, 0);
+    glVertex3f(XRES*sdl_scale, 0, 1.0);
+    glEnd();
+
+    glUseProgram(0);
+    glBindTexture(GL_TEXTURE_2D, 0);
+    glTranslated(0, -MENUSIZE, 0);
+    glBindFramebuffer(GL_DRAW_FRAMEBUFFER, prevFbo);
+    glDisable( GL_TEXTURE_2D );
+#endif
+}
+
+void Renderer::draw_grav_zones()
+{
+	int x, y, i, j;
+	for (y=0; y<YRES/CELL; y++)
+	{
+		for (x=0; x<XRES/CELL; x++)
+		{
+			//if(sim->gravmask[y*(XRES/CELL)+x])
+			{
+				for (j=0; j<CELL; j++)//draws the colors
+					for (i=0; i<CELL; i++)
+						if(i == j)
+							blendpixel(x*CELL+i, y*CELL+j, 255, 200, 0, 120);
+						else
+							blendpixel(x*CELL+i, y*CELL+j, 32, 32, 32, 120);
+			}
+		}
+	}
+}
+
+void Renderer::drawblob(int x, int y, unsigned char cr, unsigned char cg, unsigned char cb)
+{
+	blendpixel(x+1, y, cr, cg, cb, 112);
+	blendpixel(x-1, y, cr, cg, cb, 112);
+	blendpixel(x, y+1, cr, cg, cb, 112);
+	blendpixel(x, y-1, cr, cg, cb, 112);
+
+	blendpixel(x+1, y-1, cr, cg, cb, 64);
+	blendpixel(x-1, y-1, cr, cg, cb, 64);
+	blendpixel(x+1, y+1, cr, cg, cb, 64);
+	blendpixel(x-1, y+1, cr, cg, cb, 64);
+}
+
+Renderer::Renderer(Graphics * g, Simulation * sim):
+	sim(NULL),
+	g(NULL),
+	zoomWindowPosition(0, 0),
+	zoomScopePosition(0, 0),
+	zoomScopeSize(10),
+	ZFACTOR(8),
+	zoomEnabled(false),
+	decorations_enable(1)
+{
+	this->g = g;
+	this->sim = sim;
+#if !defined(OGLR)
+#if defined(OGLI)
+	vid = new pixel[VIDXRES*VIDYRES];
+#else
+	vid = g->vid;
+#endif
+#endif
+
+	memset(fire_r, 0, sizeof(fire_r));
+	memset(fire_g, 0, sizeof(fire_g));
+	memset(fire_b, 0, sizeof(fire_b));
+
+	//Set defauly display modes
+	SetColourMode(COLOUR_DEFAULT);
+	AddRenderMode(RENDER_BASC);
+	AddRenderMode(RENDER_FIRE);
+
+	//Prepare the graphics cache
+	graphicscache = (gcache_item *)malloc(sizeof(gcache_item)*PT_NUM);
+	memset(graphicscache, 0, sizeof(gcache_item)*PT_NUM);
+
+	int fireColoursCount = 4;
+	pixel fireColours[] = {PIXPACK(0xAF9F0F), PIXPACK(0xDFBF6F), PIXPACK(0x60300F), PIXPACK(0x000000)};
+	float fireColoursPoints[] = {1.0f, 0.9f, 0.5f, 0.0f};
+
+	int plasmaColoursCount = 5;
+	pixel plasmaColours[] = {PIXPACK(0xAFFFFF), PIXPACK(0xAFFFFF), PIXPACK(0x301060), PIXPACK(0x301040), PIXPACK(0x000000)};
+	float plasmaColoursPoints[] = {1.0f, 0.9f, 0.5f, 0.25, 0.0f};
+
+	flm_data = Graphics::GenerateGradient(fireColours, fireColoursPoints, fireColoursCount, 200);
+	plasma_data = Graphics::GenerateGradient(plasmaColours, plasmaColoursPoints, plasmaColoursCount, 200);
+
+#ifdef OGLR
+	//FBO Texture
+	glEnable(GL_TEXTURE_2D);
+	glGenTextures(1, &partsFboTex);
+	glBindTexture(GL_TEXTURE_2D, partsFboTex);
+	glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, XRES, YRES, 0, GL_RGBA, GL_FLOAT, NULL);
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_NEAREST);
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_NEAREST);
+
+	//FBO
+	glGenFramebuffers(1, &partsFbo);
+	glBindFramebuffer(GL_DRAW_FRAMEBUFFER, partsFbo);
+	glEnable(GL_BLEND);
+	glFramebufferTexture2D(GL_DRAW_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, partsFboTex, 0);
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glBindFramebuffer(GL_DRAW_FRAMEBUFFER, 0); // Reset framebuffer binding
+	glDisable(GL_TEXTURE_2D);
+
+	//Texture for air to be drawn
+	glEnable(GL_TEXTURE_2D);
+	glGenTextures(1, &airBuf);
+	glBindTexture(GL_TEXTURE_2D, airBuf);
+	glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, XRES/CELL, YRES/CELL, 0, GL_BGRA, GL_UNSIGNED_BYTE, NULL);
+
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_NEAREST);
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_NEAREST);
+
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glDisable(GL_TEXTURE_2D);
+
+	//Zoom texture
+	glEnable(GL_TEXTURE_2D);
+	glGenTextures(1, &zoomTex);
+	glBindTexture(GL_TEXTURE_2D, zoomTex);
+	glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, 1, 1, 0, GL_BGRA, GL_UNSIGNED_BYTE, NULL);
+
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_NEAREST);
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_NEAREST);
+
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glDisable(GL_TEXTURE_2D);
+
+	//Texture for velocity maps for gravity
+	glEnable(GL_TEXTURE_2D);
+	glGenTextures(1, &partsTFX);
+	glBindTexture(GL_TEXTURE_2D, partsTFX);
+	glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA32F, XRES/CELL, YRES/CELL, 0, GL_BGRA, GL_UNSIGNED_BYTE, NULL);
+
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);
+
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glGenTextures(1, &partsTFY);
+	glBindTexture(GL_TEXTURE_2D, partsTFY);
+	glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA32F, XRES/CELL, YRES/CELL, 0, GL_BGRA, GL_UNSIGNED_BYTE, NULL);
+
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);
+
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glDisable(GL_TEXTURE_2D);
+
+	//Texture for velocity maps for air
+	//TODO: Combine all air maps into 3D array or structs
+	glEnable(GL_TEXTURE_2D);
+	glGenTextures(1, &airVX);
+	glBindTexture(GL_TEXTURE_2D, airVX);
+	glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA32F, XRES/CELL, YRES/CELL, 0, GL_BGRA, GL_UNSIGNED_BYTE, NULL);
+
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);
+
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glGenTextures(1, &airVY);
+	glBindTexture(GL_TEXTURE_2D, airVY);
+	glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA32F, XRES/CELL, YRES/CELL, 0, GL_BGRA, GL_UNSIGNED_BYTE, NULL);
+
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);
+
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glGenTextures(1, &airPV);
+	glBindTexture(GL_TEXTURE_2D, airPV);
+	glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA32F, XRES/CELL, YRES/CELL, 0, GL_BGRA, GL_UNSIGNED_BYTE, NULL);
+
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);
+
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glDisable(GL_TEXTURE_2D);
+
+	//Fire alpha texture
+	glEnable(GL_TEXTURE_2D);
+	glGenTextures(1, &fireAlpha);
+	glBindTexture(GL_TEXTURE_2D, fireAlpha);
+	glTexImage2D(GL_TEXTURE_2D, 0, GL_ALPHA, CELL*3, CELL*3, 0, GL_ALPHA, GL_FLOAT, NULL);
+
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_NEAREST);
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_NEAREST);
+
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glDisable(GL_TEXTURE_2D);
+
+	//Glow alpha texture
+	glEnable(GL_TEXTURE_2D);
+	glGenTextures(1, &glowAlpha);
+	glBindTexture(GL_TEXTURE_2D, glowAlpha);
+	glTexImage2D(GL_TEXTURE_2D, 0, GL_ALPHA, 11, 11, 0, GL_ALPHA, GL_FLOAT, NULL);
+
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_NEAREST);
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_NEAREST);
+
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glDisable(GL_TEXTURE_2D);
+
+
+	//Blur Alpha texture
+	glEnable(GL_TEXTURE_2D);
+	glGenTextures(1, &blurAlpha);
+	glBindTexture(GL_TEXTURE_2D, blurAlpha);
+	glTexImage2D(GL_TEXTURE_2D, 0, GL_ALPHA, 7, 7, 0, GL_ALPHA, GL_FLOAT, NULL);
+
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_NEAREST);
+	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_NEAREST);
+
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glDisable(GL_TEXTURE_2D);
+
+	loadShaders();
+#endif
+	prepare_alpha(CELL, 1.0f);
+}
+
+void Renderer::CompileRenderMode()
+{
+	render_mode = 0;
+	for(int i = 0; i < render_modes.size(); i++)
+		render_mode |= render_modes[i];
+}
+
+void Renderer::AddRenderMode(unsigned int mode)
+{
+	for(int i = 0; i < render_modes.size(); i++)
+	{
+		if(render_modes[i] == mode)
+		{
+			return;
+		}
+	}
+	render_modes.push_back(mode);
+	CompileRenderMode();
+}
+
+void Renderer::RemoveRenderMode(unsigned int mode)
+{
+	for(int i = 0; i < render_modes.size(); i++)
+	{
+		if(render_modes[i] == mode)
+		{
+			render_modes.erase(render_modes.begin() + i);
+			i = 0;
+		}
+	}
+	CompileRenderMode();
+}
+
+void Renderer::SetRenderMode(std::vector<unsigned int> render)
+{
+	render_modes = render;
+	CompileRenderMode();
+}
+
+std::vector<unsigned int> Renderer::GetRenderMode()
+{
+	return render_modes;
+}
+
+void Renderer::CompileDisplayMode()
+{
+	display_mode = 0;
+	for(int i = 0; i < display_modes.size(); i++)
+		display_mode |= display_modes[i];
+}
+
+void Renderer::AddDisplayMode(unsigned int mode)
+{
+	for(int i = 0; i < display_modes.size(); i++)
+	{
+		if(display_modes[i] == mode)
+		{
+			return;
+		}
+	}
+	display_modes.push_back(mode);
+	CompileDisplayMode();
+}
+
+void Renderer::RemoveDisplayMode(unsigned int mode)
+{
+	for(int i = 0; i < display_modes.size(); i++)
+	{
+		if(display_modes[i] == mode)
+		{
+			display_modes.erase(display_modes.begin() + i);
+			i = 0;
+		}
+	}
+	CompileDisplayMode();
+}
+
+void Renderer::SetDisplayMode(std::vector<unsigned int> display)
+{
+	display_modes = display;
+	CompileDisplayMode();
+}
+
+std::vector<unsigned int> Renderer::GetDisplayMode()
+{
+	return display_modes;
+}
+
+void Renderer::SetColourMode(unsigned int mode)
+{
+	colour_mode = mode;
+}
+
+unsigned int Renderer::GetColourMode()
+{
+	return colour_mode;
+}
+
+Renderer::~Renderer()
+{
+	free(graphicscache);
+	free(flm_data);
+	free(plasma_data);
+}
+
+#define PIXELMETHODS_CLASS Renderer
+
+#ifdef OGLR
+#include "OpenGLDrawMethods.inc"
+#else
+#include "RasterDrawMethods.inc"
+#endif
+
+#undef PIXELMETHODS_CLASS
+