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Diffstat (limited to 'src/graphics/Renderer.h')
| -rw-r--r-- | src/graphics/Renderer.h | 184 |
1 files changed, 184 insertions, 0 deletions
diff --git a/src/graphics/Renderer.h b/src/graphics/Renderer.h new file mode 100644 index 0000000..fa12a8c --- /dev/null +++ b/src/graphics/Renderer.h @@ -0,0 +1,184 @@ +#ifndef RENDERER_H +#define RENDERER_H + +#include <vector> +#ifdef OGLR +#include "OpenGLHeaders.h" +#endif + +#include "Config.h" +#include "client/Client.h" +#include "Graphics.h" +#include "interface/Point.h" +#include "game/RenderPreset.h" + +class Simulation; + +class Graphics; + +struct gcache_item +{ + int isready; + int pixel_mode; + int cola, colr, colg, colb; + int firea, firer, fireg, fireb; + gcache_item() : + isready(0), + pixel_mode(0), + cola(0), + colr(0), + colg(0), + colb(0), + firea(0), + firer(0), + fireg(0), + fireb(0) + { + } +}; +typedef struct gcache_item gcache_item; + +class Renderer +{ +public: + std::vector<unsigned int> render_modes; + unsigned int render_mode; + unsigned int colour_mode; + std::vector<unsigned int> display_modes; + unsigned int display_mode; + RenderPreset * renderModePresets; + // + unsigned char fire_r[YRES/CELL][XRES/CELL]; + unsigned char fire_g[YRES/CELL][XRES/CELL]; + unsigned char fire_b[YRES/CELL][XRES/CELL]; + unsigned int fire_alpha[CELL*3][CELL*3]; + char * flm_data; + char * plasma_data; + // + bool gravityZonesEnabled; + bool gravityFieldEnabled; + int decorations_enable; + bool blackDecorations; + bool debugLines; + Simulation * sim; + Graphics * g; + gcache_item *graphicscache; + + //Mouse position for debug information + int mousePosX, mousePosY; + + //Zoom window + ui::Point zoomWindowPosition; + ui::Point zoomScopePosition; + int zoomScopeSize; + bool zoomEnabled; + int ZFACTOR; + + //Renderers + void RenderBegin(); + void RenderEnd(); + + void RenderZoom(); + void DrawWalls(); + void DrawSigns(); + void render_gravlensing(pixel * source); + void render_fire(); + void prepare_alpha(int size, float intensity); + void render_parts(); + void draw_grav_zones(); + void draw_air(); + void draw_grav(); + void draw_other(); + void FinaliseParts(); + + void ClearAccumulation(); + void clearScreen(float alpha); + + //class SolidsRenderer; + +#ifdef OGLR + void checkShader(GLuint shader, char * shname); + void checkProgram(GLuint program, char * progname); + void loadShaders(); + GLuint vidBuf,textTexture; + GLint prevFbo; +#endif + pixel * vid; + pixel * persistentVid; + pixel * warpVid; + void blendpixel(int x, int y, int r, int g, int b, int a); + void addpixel(int x, int y, int r, int g, int b, int a); + + void draw_icon(int x, int y, Icon icon); + + int drawtext(int x, int y, const char *s, int r, int g, int b, int a); + int drawtext(int x, int y, std::string s, int r, int g, int b, int a); + int drawchar(int x, int y, int c, int r, int g, int b, int a); + int addchar(int x, int y, int c, int r, int g, int b, int a); + + void xor_pixel(int x, int y); + void xor_line(int x, int y, int x2, int y2); + void xor_rect(int x, int y, int width, int height); + void xor_bitmap(unsigned char * bitmap, int x, int y, int w, int h); + + void draw_line(int x, int y, int x2, int y2, int r, int g, int b, int a); + void drawrect(int x, int y, int width, int height, int r, int g, int b, int a); + void fillrect(int x, int y, int width, int height, int r, int g, int b, int a); + void clearrect(int x, int y, int width, int height); + void gradientrect(int x, int y, int width, int height, int r, int g, int b, int a, int r2, int g2, int b2, int a2); + + void draw_image(pixel *img, int x, int y, int w, int h, int a); + + VideoBuffer DumpFrame(); + + void drawblob(int x, int y, unsigned char cr, unsigned char cg, unsigned char cb); + + pixel GetPixel(int x, int y); + //... + //Display mode modifiers + void CompileDisplayMode(); + void CompileRenderMode(); + void AddRenderMode(unsigned int mode); + void SetRenderMode(std::vector<unsigned int> render); + std::vector<unsigned int> GetRenderMode(); + void RemoveRenderMode(unsigned int mode); + void AddDisplayMode(unsigned int mode); + void RemoveDisplayMode(unsigned int mode); + void SetDisplayMode(std::vector<unsigned int> display); + std::vector<unsigned int> GetDisplayMode(); + void SetColourMode(unsigned int mode); + unsigned int GetColourMode(); + + int GetGridSize() { return gridSize; } + void SetGridSize(int value) { gridSize = value; } + + static VideoBuffer * WallIcon(int wallID, int width, int height); + + Renderer(Graphics * g, Simulation * sim); + ~Renderer(); + +private: + int gridSize; +#ifdef OGLR + GLuint zoomTex, airBuf, fireAlpha, glowAlpha, blurAlpha, partsFboTex, partsFbo, partsTFX, partsTFY, airPV, airVY, airVX; + GLuint fireProg, airProg_Pressure, airProg_Velocity, airProg_Cracker, lensProg; + GLuint fireV[(YRES*XRES)*2]; + GLfloat fireC[(YRES*XRES)*4]; + GLuint smokeV[(YRES*XRES)*2]; + GLfloat smokeC[(YRES*XRES)*4]; + GLuint blobV[(YRES*XRES)*2]; + GLfloat blobC[(YRES*XRES)*4]; + GLuint blurV[(YRES*XRES)*2]; + GLfloat blurC[(YRES*XRES)*4]; + GLuint glowV[(YRES*XRES)*2]; + GLfloat glowC[(YRES*XRES)*4]; + GLuint flatV[(YRES*XRES)*2]; + GLfloat flatC[(YRES*XRES)*4]; + GLuint addV[(YRES*XRES)*2]; + GLfloat addC[(YRES*XRES)*4]; + GLfloat lineV[(((YRES*XRES)*2)*6)]; + GLfloat lineC[(((YRES*XRES)*2)*6)]; +#endif +}; + +#endif |