diff -r vecx-SDL2-master/src/emu/e6809.c src/emu/e6809.c 137a138,143 > extern unsigned char *red; > extern unsigned char *green; > extern unsigned char *blue; > extern unsigned char RED_COMPONENT; > extern unsigned char GREEN_COMPONENT; > extern unsigned char BLUE_COMPONENT; 139a146,149 > if (red[address] | green[address] | blue[address]) { > RED_COMPONENT = red[address]; GREEN_COMPONENT = green[address]; BLUE_COMPONENT = blue[address]; > // trigger a different drawing colour > } 148a159,162 > if (red[address] | green[address] | blue[address]) { > RED_COMPONENT = red[address]; GREEN_COMPONENT = green[address]; BLUE_COMPONENT = blue[address]; > // trigger a different drawing colour > } diff -r vecx-SDL2-master/src/emu/edac.c src/emu/edac.c 8c8,12 < void(*dac_add_line) (int32_t x0, int32_t y0, int32_t x1, int32_t y1, uint8_t color); --- > extern unsigned char RED_COMPONENT; > extern unsigned char GREEN_COMPONENT; > extern unsigned char BLUE_COMPONENT; > > void(*dac_add_line) (int32_t x0, int32_t y0, int32_t x1, int32_t y1, uint8_t intensity, uint8_t r, uint8_t g, uint8_t b); 133c137,140 < DAC.vector_color = (uint8_t)DAC.zsh; --- > DAC.vector_intensity = (uint8_t)DAC.zsh; > DAC.vector_r = RED_COMPONENT; > DAC.vector_g = GREEN_COMPONENT; > DAC.vector_b = BLUE_COMPONENT; 148c155 < DAC.vector_color); --- > DAC.vector_intensity, RED_COMPONENT, GREEN_COMPONENT, BLUE_COMPONENT); 152c159 < (uint8_t)DAC.zsh != DAC.vector_color) --- > (uint8_t)DAC.zsh != DAC.vector_intensity) 159c166 < DAC.vector_color); --- > DAC.vector_intensity, RED_COMPONENT, GREEN_COMPONENT, BLUE_COMPONENT); 173c180,183 < DAC.vector_color = (uint8_t)DAC.zsh; --- > DAC.vector_intensity = (uint8_t)DAC.zsh; > DAC.vector_r = RED_COMPONENT; > DAC.vector_g = GREEN_COMPONENT; > DAC.vector_b = BLUE_COMPONENT; diff -r vecx-SDL2-master/src/emu/edac.h src/emu/edac.h 37c37,40 < uint8_t vector_color; --- > uint8_t vector_intensity; > uint8_t vector_r; > uint8_t vector_g; > uint8_t vector_b; 42c45 < extern void(*dac_add_line) (int32_t x0, int32_t y0, int32_t x1, int32_t y1, uint8_t color); --- > extern void(*dac_add_line) (int32_t x0, int32_t y0, int32_t x1, int32_t y1, uint8_t intensity, uint8_t r, uint8_t g, uint8_t b); diff -r vecx-SDL2-master/src/emu/vecx.c src/emu/vecx.c 3a4 > #include // for rand 171c172 < static void addline(int32_t x0, int32_t y0, int32_t x1, int32_t y1, uint8_t color) --- > static void addline(int32_t x0, int32_t y0, int32_t x1, int32_t y1, uint8_t intensity, uint8_t r, uint8_t g, uint8_t b) 177c178,181 < vectors[vector_draw_cnt].color = color; --- > vectors[vector_draw_cnt].intensity = intensity; > vectors[vector_draw_cnt].r = r; > vectors[vector_draw_cnt].g = g; > vectors[vector_draw_cnt].b = b; diff -r vecx-SDL2-master/src/emu/vecx.h src/emu/vecx.h 7c7 < VECTREX_COLORS = 128, /* number of possible colors ... grayscale */ --- > VECTREX_LEVELS = 128, /* number of possible colors ... grayscale */ 29c29 < /* color [0, VECTREX_COLORS - 1], if color = VECTREX_COLORS, then this is --- > /* intensity [0, VECTREX_LEVELS - 1], if intensity = VECTREX_LEVELS, then this is 32c32,33 < uint8_t color; --- > uint8_t intensity; > uint8_t r, g, b; diff -r vecx-SDL2-master/src/main.c src/main.c 13a14,20 > unsigned char RED_COMPONENT = 255; > unsigned char GREEN_COMPONENT = 255; > unsigned char BLUE_COMPONENT = 255; > unsigned char *red; > unsigned char *green; > unsigned char *blue; > 47c54,57 < Uint8 c = vectors[v].color * 256 / VECTREX_COLORS; --- > Uint8 c = vectors[v].intensity * 256 / VECTREX_LEVELS; > Uint8 r = vectors[v].r; > Uint8 g = vectors[v].g; > Uint8 b = vectors[v].b; 53c63 < SDL_SetRenderDrawColor(renderer, 255, 255, 255, c); --- > SDL_SetRenderDrawColor(renderer, r, g, b, c); 245c255,266 < if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO) < 0) --- > SDL_RendererInfo info; > int i=0, r; > r = SDL_GetNumRenderDrivers(); > while ( i < r ) > { > if ( SDL_GetRenderDriverInfo(i,&info) == 0 ) > { > printf("%s\n",info.name); > } > i++; > } > if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO) < 0) 261,262c282,287 < fprintf(stderr, "Failed to create renderer: %s\n", SDL_GetError()); < return 0; --- > renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_SOFTWARE); > if (!renderer) > { > fprintf(stderr, "Failed to create renderer: %s\n", SDL_GetError()); > return 0; > } 324a350 > int i; 329a356,375 > red = malloc(0x10000); green = malloc(0x10000); blue = malloc(0x10000); > if (red == NULL || green == NULL || blue == NULL) { > fprintf(stderr, "vecx: not enough memory to allocate colour array\n"); > exit(1); > } > for (i = 0; i < 0x10000; i++) { > red[i] = green[i] = blue[i] = 0; > } > > // set up a few trivial triggers in Minestorm for demo purposes > // hopefully the player's ship > // for loaded games, these would be pulled in from an accompanying file along with > // the cartridge data... but for the built-in game, we might as well build it in... > red[0xe304] = 255; green[0xe304] = 255; // colourize the ship yellow > red[0xe30a] = 255; green[0xe30a] = 255; blue[0xe30a] = 255; // return to B/W > > //red[0xe1e1] = 0; green[0xe1e1] = 255; blue[0xe1e1] = 255; // explosions > //red[0xe1e4] = 255; green[0xe1e4] = 255; blue[0xe1e4] = 255; // return to B/W > > diff -r vecx-SDL2-master/src/ser.c src/ser.c 5,9c5,9 < #include "emu\e6522.h" < #include "emu\e6809.h" < #include "emu\e8910.h" < #include "emu\edac.h" < #include "emu\vecx.h" --- > #include "emu/e6522.h" > #include "emu/e6809.h" > #include "emu/e8910.h" > #include "emu/edac.h" > #include "emu/vecx.h" 184c184,187 < fread(&DAC.vector_color, sizeof(DAC.vector_color), 1, file); --- > fread(&DAC.vector_intensity, sizeof(DAC.vector_intensity), 1, file); > fread(&DAC.vector_r, sizeof(DAC.vector_r), 1, file); > fread(&DAC.vector_g, sizeof(DAC.vector_g), 1, file); > fread(&DAC.vector_b, sizeof(DAC.vector_b), 1, file); 210c213,216 < fwrite(&DAC.vector_color, sizeof(DAC.vector_color), 1, file); --- > fwrite(&DAC.vector_intensity, sizeof(DAC.vector_intensity), 1, file); > fwrite(&DAC.vector_r, sizeof(DAC.vector_r), 1, file); > fwrite(&DAC.vector_g, sizeof(DAC.vector_g), 1, file); > fwrite(&DAC.vector_b, sizeof(DAC.vector_b), 1, file);