From 30f41c02aec763d32e62351452da9ef582bc3472 Mon Sep 17 00:00:00 2001 From: 3gg <3gg@shellblade.net> Date: Fri, 6 Mar 2026 13:30:59 -0800 Subject: Move contrib libraries to contrib repo --- contrib/SDL-3.2.8/test/testcustomcursor.c | 470 ------------------------------ 1 file changed, 470 deletions(-) delete mode 100644 contrib/SDL-3.2.8/test/testcustomcursor.c (limited to 'contrib/SDL-3.2.8/test/testcustomcursor.c') diff --git a/contrib/SDL-3.2.8/test/testcustomcursor.c b/contrib/SDL-3.2.8/test/testcustomcursor.c deleted file mode 100644 index 5472291..0000000 --- a/contrib/SDL-3.2.8/test/testcustomcursor.c +++ /dev/null @@ -1,470 +0,0 @@ -/* - Copyright (C) 1997-2025 Sam Lantinga - - This software is provided 'as-is', without any express or implied - warranty. In no event will the authors be held liable for any damages - arising from the use of this software. - - Permission is granted to anyone to use this software for any purpose, - including commercial applications, and to alter it and redistribute it - freely. -*/ - -#include -#include - -#ifdef SDL_PLATFORM_EMSCRIPTEN -#include -#endif - -#include - -/* Stolen from the mailing list */ -/* Creates a new mouse cursor from an XPM */ - -/* XPM */ -static const char *arrow[] = { - /* width height num_colors chars_per_pixel */ - " 32 32 3 1", - /* colors */ - "X c #000000", - ". c #ffffff", - " c None", - /* pixels */ - "X ", - "XX ", - "X.X ", - "X..X ", - "X...X ", - "X....X ", - "X.....X ", - "X......X ", - "X.......X ", - "X........X ", - "X.....XXXXX ", - "X..X..X ", - "X.X X..X ", - "XX X..X ", - "X X..X ", - " X..X ", - " X..X ", - " X..X ", - " XX ", - " ", - " ", - " ", - " ", - " ", - " ", - " ", - " ", - " ", - " ", - " ", - " ", - " ", - "0,0" -}; - -static const char *cross[] = { - /* width height num_colors chars_per_pixel */ - " 32 32 3 1", - /* colors */ - "o c #000000", - ". c #ffffff", - " c None", - /* pixels */ - " ", - " ", - " ", - " ", - " oo ", - " oo ", - " oo ", - " oo ", - " oo ", - " oo ", - " oo ", - " oo ", - " oo ", - " oo ", - " oo ", - " oooooooooooooooooooooooo ", - " oooooooooooooooooooooooo ", - " oo ", - " oo ", - " oo ", - " oo ", - " oo ", - " oo ", - " oo ", - " oo ", - " oo ", - " oo ", - " oo ", - " ", - " ", - " ", - " ", - "0,0" -}; - -static SDL_Surface *load_image_file(const char *file) -{ - SDL_Surface *surface = SDL_LoadBMP(file); - if (surface) { - if (SDL_GetSurfacePalette(surface)) { - const Uint8 bpp = SDL_BITSPERPIXEL(surface->format); - const Uint8 mask = (1 << bpp) - 1; - if (SDL_PIXELORDER(surface->format) == SDL_BITMAPORDER_4321) - SDL_SetSurfaceColorKey(surface, 1, (*(Uint8 *)surface->pixels) & mask); - else - SDL_SetSurfaceColorKey(surface, 1, ((*(Uint8 *)surface->pixels) >> (8 - bpp)) & mask); - } else { - switch (SDL_BITSPERPIXEL(surface->format)) { - case 15: - SDL_SetSurfaceColorKey(surface, 1, (*(Uint16 *)surface->pixels) & 0x00007FFF); - break; - case 16: - SDL_SetSurfaceColorKey(surface, 1, *(Uint16 *)surface->pixels); - break; - case 24: - SDL_SetSurfaceColorKey(surface, 1, (*(Uint32 *)surface->pixels) & 0x00FFFFFF); - break; - case 32: - SDL_SetSurfaceColorKey(surface, 1, *(Uint32 *)surface->pixels); - break; - } - } - } - return surface; -} - -static SDL_Surface *load_image(const char *file) -{ - SDL_Surface *surface = load_image_file(file); - if (surface) { - /* Add a 2x version of this image, if available */ - SDL_Surface *surface2x = NULL; - const char *ext = SDL_strrchr(file, '.'); - size_t len = SDL_strlen(file) + 2 + 1; - char *file2x = (char *)SDL_malloc(len); - if (file2x) { - SDL_strlcpy(file2x, file, len); - if (ext) { - SDL_memcpy(file2x + (ext - file), "2x", 3); - SDL_strlcat(file2x, ext, len); - } else { - SDL_strlcat(file2x, "2x", len); - } - surface2x = load_image_file(file2x); - SDL_free(file2x); - } - if (surface2x) { - SDL_AddSurfaceAlternateImage(surface, surface2x); - SDL_DestroySurface(surface2x); - } - } - return surface; -} - -static SDL_Cursor *init_color_cursor(const char *file) -{ - SDL_Cursor *cursor = NULL; - SDL_Surface *surface = load_image(file); - if (surface) { - cursor = SDL_CreateColorCursor(surface, 0, 0); - SDL_DestroySurface(surface); - } - return cursor; -} - -static SDL_Cursor *init_system_cursor(const char *image[]) -{ - int i, row, col; - Uint8 data[4 * 32]; - Uint8 mask[4 * 32]; - int hot_x = 0; - int hot_y = 0; - - i = -1; - for (row = 0; row < 32; ++row) { - for (col = 0; col < 32; ++col) { - if (col % 8) { - data[i] <<= 1; - mask[i] <<= 1; - } else { - ++i; - data[i] = mask[i] = 0; - } - switch (image[4 + row][col]) { - case 'X': - data[i] |= 0x01; - mask[i] |= 0x01; - break; - case '.': - mask[i] |= 0x01; - break; - case 'o': - data[i] |= 0x01; - break; - case ' ': - break; - } - } - } - (void)SDL_sscanf(image[4 + row], "%d,%d", &hot_x, &hot_y); - return SDL_CreateCursor(data, mask, 32, 32, hot_x, hot_y); -} - -static SDLTest_CommonState *state; -static int done; -static SDL_Cursor *cursors[3 + SDL_SYSTEM_CURSOR_COUNT]; -static SDL_SystemCursor cursor_types[3 + SDL_SYSTEM_CURSOR_COUNT]; -static int num_cursors; -static int current_cursor; -static bool show_cursor; - -/* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */ -static void -quit(int rc) -{ - SDLTest_CommonQuit(state); - /* Let 'main()' return normally */ - if (rc != 0) { - exit(rc); - } -} - -static void loop(void) -{ - int i; - SDL_Event event; - /* Check for events */ - while (SDL_PollEvent(&event)) { - SDLTest_CommonEvent(state, &event, &done); - if (event.type == SDL_EVENT_MOUSE_BUTTON_DOWN) { - if (event.button.button == SDL_BUTTON_LEFT) { - if (num_cursors == 0) { - continue; - } - - ++current_cursor; - if (current_cursor == num_cursors) { - current_cursor = 0; - } - - SDL_SetCursor(cursors[current_cursor]); - - switch ((int)cursor_types[current_cursor]) { - case (SDL_SystemCursor)-1: - SDL_Log("Custom cursor"); - break; - case SDL_SYSTEM_CURSOR_DEFAULT: - SDL_Log("Default"); - break; - case SDL_SYSTEM_CURSOR_TEXT: - SDL_Log("Text"); - break; - case SDL_SYSTEM_CURSOR_WAIT: - SDL_Log("Wait"); - break; - case SDL_SYSTEM_CURSOR_CROSSHAIR: - SDL_Log("Crosshair"); - break; - case SDL_SYSTEM_CURSOR_PROGRESS: - SDL_Log("Progress: Small wait cursor (or Wait if not available)"); - break; - case SDL_SYSTEM_CURSOR_NWSE_RESIZE: - SDL_Log("Double arrow pointing northwest and southeast"); - break; - case SDL_SYSTEM_CURSOR_NESW_RESIZE: - SDL_Log("Double arrow pointing northeast and southwest"); - break; - case SDL_SYSTEM_CURSOR_EW_RESIZE: - SDL_Log("Double arrow pointing west and east"); - break; - case SDL_SYSTEM_CURSOR_NS_RESIZE: - SDL_Log("Double arrow pointing north and south"); - break; - case SDL_SYSTEM_CURSOR_MOVE: - SDL_Log("Move: Four pointed arrow pointing north, south, east, and west"); - break; - case SDL_SYSTEM_CURSOR_NOT_ALLOWED: - SDL_Log("Not Allowed: Slashed circle or crossbones"); - break; - case SDL_SYSTEM_CURSOR_POINTER: - SDL_Log("Pointer: Hand"); - break; - case SDL_SYSTEM_CURSOR_NW_RESIZE: - SDL_Log("Window resize top-left"); - break; - case SDL_SYSTEM_CURSOR_N_RESIZE: - SDL_Log("Window resize top"); - break; - case SDL_SYSTEM_CURSOR_NE_RESIZE: - SDL_Log("Window resize top-right"); - break; - case SDL_SYSTEM_CURSOR_E_RESIZE: - SDL_Log("Window resize right"); - break; - case SDL_SYSTEM_CURSOR_SE_RESIZE: - SDL_Log("Window resize bottom-right"); - break; - case SDL_SYSTEM_CURSOR_S_RESIZE: - SDL_Log("Window resize bottom"); - break; - case SDL_SYSTEM_CURSOR_SW_RESIZE: - SDL_Log("Window resize bottom-left"); - break; - case SDL_SYSTEM_CURSOR_W_RESIZE: - SDL_Log("Window resize left"); - break; - default: - SDL_Log("UNKNOWN CURSOR TYPE, FIX THIS PROGRAM."); - break; - } - - } else { - show_cursor = !show_cursor; - if (show_cursor) { - SDL_ShowCursor(); - } else { - SDL_HideCursor(); - } - } - } - } - - for (i = 0; i < state->num_windows; ++i) { - SDL_Renderer *renderer = state->renderers[i]; - SDL_FRect rect; - int x, y, row; - int window_w = 0, window_h = 0; - const float scale = SDL_GetWindowPixelDensity(state->windows[i]); - - SDL_GetWindowSizeInPixels(state->windows[i], &window_w, &window_h); - rect.w = 128.0f * scale; - rect.h = 128.0f * scale; - for (y = 0, row = 0; y < window_h; y += (int)rect.h, ++row) { - bool black = ((row % 2) == 0) ? true : false; - for (x = 0; x < window_w; x += (int)rect.w) { - rect.x = (float)x; - rect.y = (float)y; - - if (black) { - SDL_SetRenderDrawColor(renderer, 0x00, 0x00, 0x00, 0xFF); - } else { - SDL_SetRenderDrawColor(renderer, 0xFF, 0xFF, 0xFF, 0xFF); - } - SDL_RenderFillRect(renderer, &rect); - - black = !black; - } - } - SDL_RenderPresent(renderer); - } -#ifdef SDL_PLATFORM_EMSCRIPTEN - if (done) { - emscripten_cancel_main_loop(); - } -#endif -} - -int main(int argc, char *argv[]) -{ - int i; - const char *color_cursor = NULL; - SDL_Cursor *cursor; - - /* Initialize test framework */ - state = SDLTest_CommonCreateState(argv, SDL_INIT_VIDEO); - if (!state) { - return 1; - } - - for (i = 1; i < argc;) { - int consumed; - - consumed = SDLTest_CommonArg(state, i); - if (consumed == 0) { - color_cursor = argv[i]; - break; - } - if (consumed < 0) { - SDLTest_CommonLogUsage(state, argv[0], NULL); - quit(1); - } - i += consumed; - } - - if (!SDLTest_CommonInit(state)) { - quit(2); - } - - num_cursors = 0; - - if (color_cursor) { - SDL_Surface *icon = load_image(color_cursor); - if (icon) { - for (i = 0; i < state->num_windows; ++i) { - SDL_SetWindowIcon(state->windows[i], icon); - } - SDL_DestroySurface(icon); - } - - cursor = init_color_cursor(color_cursor); - if (cursor) { - cursors[num_cursors] = cursor; - cursor_types[num_cursors] = (SDL_SystemCursor)-1; - num_cursors++; - } - } - - cursor = init_system_cursor(arrow); - if (cursor) { - cursors[num_cursors] = cursor; - cursor_types[num_cursors] = (SDL_SystemCursor)-1; - num_cursors++; - } - - cursor = init_system_cursor(cross); - if (cursor) { - cursors[num_cursors] = cursor; - cursor_types[num_cursors] = (SDL_SystemCursor)-1; - num_cursors++; - } - - for (i = 0; i < SDL_SYSTEM_CURSOR_COUNT; ++i) { - cursor = SDL_CreateSystemCursor((SDL_SystemCursor)i); - if (cursor) { - cursors[num_cursors] = cursor; - cursor_types[num_cursors] = i; - num_cursors++; - } - } - - if (num_cursors > 0) { - SDL_SetCursor(cursors[0]); - } - - show_cursor = SDL_CursorVisible(); - - /* Main render loop */ - done = 0; -#ifdef SDL_PLATFORM_EMSCRIPTEN - emscripten_set_main_loop(loop, 0, 1); -#else - while (!done) { - loop(); - } -#endif - - for (i = 0; i < num_cursors; ++i) { - SDL_DestroyCursor(cursors[i]); - } - quit(0); - - /* keep the compiler happy ... */ - return 0; -} -- cgit v1.2.3