Removed clamp from within set_zoom
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parent
8d72c36123
commit
7f3a889771
10
src/uxnemu.c
10
src/uxnemu.c
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@ -141,12 +141,10 @@ set_window_size(SDL_Window *window, int w, int h)
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static void
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static void
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set_zoom(Uint8 scale)
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set_zoom(Uint8 scale)
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{
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{
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if(scale == zoom)
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if(scale == zoom || !gWindow)
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return;
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return;
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zoom = clamp(scale, 1, 3);
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reqdraw = 1;
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if(gWindow)
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set_window_size(gWindow, (ppu.width + PAD * 2) * zoom, (ppu.height + PAD * 2) * zoom);
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set_window_size(gWindow, (ppu.width + PAD * 2) * zoom, (ppu.height + PAD * 2) * zoom);
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reqdraw = 1;
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}
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}
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static int
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static int
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@ -329,7 +327,7 @@ doctrl(SDL_Event *event, int z)
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case SDLK_DOWN: flag = 0x20; break;
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case SDLK_DOWN: flag = 0x20; break;
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case SDLK_LEFT: flag = 0x40; break;
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case SDLK_LEFT: flag = 0x40; break;
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case SDLK_RIGHT: flag = 0x80; break;
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case SDLK_RIGHT: flag = 0x80; break;
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case SDLK_F1: if(z) set_zoom(zoom == 3 ? 1 : zoom + 1); break;
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case SDLK_F1: if(z) set_zoom(zoom > 2 ? 1 : zoom + 1); break;
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case SDLK_F2: if(z) set_inspect(!devsystem->dat[0xe]); break;
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case SDLK_F2: if(z) set_inspect(!devsystem->dat[0xe]); break;
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case SDLK_F3: if(z) capture_screen(); break;
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case SDLK_F3: if(z) capture_screen(); break;
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}
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}
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@ -601,7 +599,7 @@ main(int argc, char **argv)
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/* set default zoom */
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/* set default zoom */
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SDL_GetCurrentDisplayMode(0, &DM);
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SDL_GetCurrentDisplayMode(0, &DM);
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set_zoom(DM.w / 1280);
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set_zoom(clamp(DM.w / 1280, 1, 3));
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/* get default zoom from flags */
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/* get default zoom from flags */
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for(i = 1; i < argc - 1; i++) {
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for(i = 1; i < argc - 1; i++) {
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if(strcmp(argv[i], "-s") == 0) {
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if(strcmp(argv[i], "-s") == 0) {
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