diff options
Diffstat (limited to 'docs/examples/web/text_bmfont_unordered.c')
| -rw-r--r-- | docs/examples/web/text_bmfont_unordered.c | 93 |
1 files changed, 61 insertions, 32 deletions
diff --git a/docs/examples/web/text_bmfont_unordered.c b/docs/examples/web/text_bmfont_unordered.c index 6fec3256..af88b220 100644 --- a/docs/examples/web/text_bmfont_unordered.c +++ b/docs/examples/web/text_bmfont_unordered.c @@ -11,55 +11,84 @@ #include "raylib.h" +#if defined(PLATFORM_WEB) + #include <emscripten/emscripten.h> +#endif + +//---------------------------------------------------------------------------------- +// Global Variables Definition +//---------------------------------------------------------------------------------- +const int screenWidth = 800; +const int screenHeight = 450; + +// NOTE: Using chars outside the [32..127] limits! +// NOTE: If a character is not found in the font, it just renders a space +const char msg[256] = "ASCII extended characters:\n¡¢£¤¥¦§¨©ª«¬®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆ\nÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæ\nçèéêëìíîïðñòóôõö÷øùúûüýþÿ"; + +SpriteFont font; + +//---------------------------------------------------------------------------------- +// Module Functions Declaration +//---------------------------------------------------------------------------------- +void UpdateDrawFrame(void); // Update and Draw one frame + +//---------------------------------------------------------------------------------- +// Main Enry Point +//---------------------------------------------------------------------------------- int main() { // Initialization //-------------------------------------------------------------------------------------- - int screenWidth = 800; - int screenHeight = 450; - InitWindow(screenWidth, screenHeight, "raylib [text] example - bmfont unordered loading and drawing"); - // NOTE: Using chars outside the [32..127] limits! - // NOTE: If a character is not found in the font, it just renders a space - const char msg[256] = "ASCII extended characters:\n¡¢£¤¥¦§¨©ª«¬®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆ\nÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæ\nçèéêëìíîïðñòóôõö÷øùúûüýþÿ"; - // NOTE: Loaded font has an unordered list of characters (chars in the range 32..255) - SpriteFont font = LoadSpriteFont("resources/fonts/pixantiqua.fnt"); // BMFont (AngelCode) + font = LoadSpriteFont("resources/fonts/pixantiqua.fnt"); // BMFont (AngelCode) - SetTargetFPS(60); +#if defined(PLATFORM_WEB) + emscripten_set_main_loop(UpdateDrawFrame, 0, 1); +#else + SetTargetFPS(60); // Set our game to run at 60 frames-per-second //-------------------------------------------------------------------------------------- - + // Main game loop while (!WindowShouldClose()) // Detect window close button or ESC key { - // Update - //---------------------------------------------------------------------------------- - // TODO: Update variables here... - //---------------------------------------------------------------------------------- - - // Draw - //---------------------------------------------------------------------------------- - BeginDrawing(); - - ClearBackground(RAYWHITE); - - DrawText("Font name: PixAntiqua", 40, 50, 20, GRAY); - DrawText(FormatText("Font base size: %i", font.baseSize), 40, 80, 20, GRAY); - DrawText(FormatText("Font chars number: %i", font.charsCount), 40, 110, 20, GRAY); - - DrawTextEx(font, msg, (Vector2){ 40, 180 }, font.baseSize, 0, MAROON); - - EndDrawing(); - //---------------------------------------------------------------------------------- + UpdateDrawFrame(); } +#endif // De-Initialization //-------------------------------------------------------------------------------------- - UnloadSpriteFont(font); // AngelCode SpriteFont unloading - - CloseWindow(); // Close window and OpenGL context + UnloadSpriteFont(font); // Unload music stream buffers from RAM + + CloseWindow(); // Close window and OpenGL context //-------------------------------------------------------------------------------------- return 0; +} + +//---------------------------------------------------------------------------------- +// Module Functions Definition +//---------------------------------------------------------------------------------- +void UpdateDrawFrame(void) +{ + // Update + //---------------------------------------------------------------------------------- + // TODO: Update variables here... + //---------------------------------------------------------------------------------- + + // Draw + //---------------------------------------------------------------------------------- + BeginDrawing(); + + ClearBackground(RAYWHITE); + + DrawText("Font name: PixAntiqua", 40, 50, 20, GRAY); + DrawText(FormatText("Font base size: %i", font.baseSize), 40, 80, 20, GRAY); + DrawText(FormatText("Font chars number: %i", font.charsCount), 40, 110, 20, GRAY); + + DrawTextEx(font, msg, (Vector2){ 40, 180 }, font.baseSize, 0, MAROON); + + EndDrawing(); + //---------------------------------------------------------------------------------- }
\ No newline at end of file |