diff options
| -rw-r--r-- | frontend/sdl/block.bmp | bin | 0 -> 49206 bytes | |||
| -rw-r--r-- | frontend/sdl/sdl_ui.c | 96 | ||||
| -rw-r--r-- | meson.build | 22 |
3 files changed, 108 insertions, 10 deletions
diff --git a/frontend/sdl/block.bmp b/frontend/sdl/block.bmp Binary files differnew file mode 100644 index 0000000..48f351c --- /dev/null +++ b/frontend/sdl/block.bmp diff --git a/frontend/sdl/sdl_ui.c b/frontend/sdl/sdl_ui.c new file mode 100644 index 0000000..012255a --- /dev/null +++ b/frontend/sdl/sdl_ui.c @@ -0,0 +1,96 @@ +#include <SDL2/SDL.h> + +#include "cetris.h" + +#define W 360 +#define H 640 + +struct cetris_game g; + +SDL_Renderer* render; +SDL_Texture* block; +SDL_Event e; + +typedef struct { + int r; + int g; + int b; +} sdl_color; + +sdl_color colors[8] = { + {0, 0, 0}, // Black + {127,219,255}, // Aqua + {61,153,112}, // Olive + {177,13,201}, // Purple + {240,18,190}, // Fuchsia + {255,133,27}, // Orange + {0,31,63}, // Navy + {255,220,0} // Yellow +}; + +void setup() { + SDL_Init(SDL_INIT_VIDEO|SDL_INIT_AUDIO); + SDL_Window* win = SDL_CreateWindow("Cetris", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, W, H, SDL_WINDOW_SHOWN); + render = SDL_CreateRenderer(win, -1, SDL_RENDERER_PRESENTVSYNC); + if (!render) exit(fprintf(stderr, "[Error] Could not create SDL renderer\n")); + SDL_Surface* s = SDL_LoadBMP("block.bmp"); + block = SDL_CreateTextureFromSurface(render, s); + SDL_FreeSurface(s); +} + +void draw_stuff() { + SDL_RenderClear(render); + + SDL_SetRenderDrawColor(render, 255, 255, 255, 124); + for (int x = 0; x < BOARD_X + 1; x++) { + SDL_RenderDrawLine(render, 1 + (x * 25), 1, 1 + (x * 25), 500); + } + for (int y = 0; y < BOARD_Y - BOARD_VISABLE + 1; y++) { + SDL_RenderDrawLine(render, 1, 1 + (y * 25), 250, 1 + (y * 25)); + } + SDL_SetRenderDrawColor(render, 0, 0, 0, 255); + + sdl_color c; + SDL_Rect r = {0, 0, 25, 25}; + for (int x = 0; x < BOARD_X; x++) { + for (int y = BOARD_VISABLE; y < BOARD_Y; y++) { + if (g.board[x][y].occupied) { + c = colors[g.board[x][y].c]; + SDL_SetTextureColorMod(block, c.r, c.g, c.b); + r.x = x * 25; + r.y = (y - BOARD_VISABLE) * 25; + SDL_RenderCopy(render, block, NULL, &r); + } + } + } + SDL_RenderPresent(render); +} + +int main(void) { + init_game(&g); + setup(); + for(;;) { + while(SDL_PollEvent(&e)) { + switch (e.type) { + case SDL_QUIT: + exit(0); + case SDL_KEYDOWN: + switch (e.key.keysym.sym) { + case SDLK_LEFT: + move_left(&g); break; + case SDLK_RIGHT: + move_right(&g); break; + case SDLK_DOWN: + move_down(&g); break; + case SDLK_SPACE: + move_hard_drop(&g); break; + case SDLK_UP: + rotate_clockwise(&g); break; + } + } + } + update_game_tick(&g); + draw_stuff(); + SDL_Delay(1000 / CETRIS_HZ); + } +} diff --git a/meson.build b/meson.build index 18eab8e..4c5351d 100644 --- a/meson.build +++ b/meson.build @@ -6,20 +6,22 @@ compiler = meson.get_compiler('c') src = ['cetris.c']
+if get_option('debug') == true
+ src += ['test.c']
+ add_global_arguments('-DBUILD_TESTS', language : 'c')
+endif
+
if get_option('build_frontends') == true
if host_machine.system() == 'windows'
curses = compiler.find_library('pdcurses/pdcurses.a', dirs: meson.source_root())
else
curses = dependency('ncursesw')
endif
- src += ['frontend/ncurses/ncurses_ui.c']
+ sdl = dependency('sdl2')
+ executable('cetris_curses', [src, 'frontend/ncurses/ncurses_ui.c'],
+ dependencies: curses,
+ install : false)
+ executable('cetris_sdl', [src, 'frontend/sdl/sdl_ui.c'],
+ dependencies: sdl,
+ install : false)
endif
-
-if get_option('debug') == true
- src += ['test.c']
- add_global_arguments('-DBUILD_TESTS', language : 'c')
-endif
-
-executable('cetris', src,
- dependencies: curses,
- install : true)
|
