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| author | raysan5 <[email protected]> | 2021-10-17 21:02:18 +0200 |
|---|---|---|
| committer | raysan5 <[email protected]> | 2021-10-17 21:02:18 +0200 |
| commit | 35e67da08e3d214589968c19b4b2fb31d8e566cc (patch) | |
| tree | 5054bcea5f6df754f467590101789b17dd9d9944 /examples/web/shapes/shapes_logo_raylib_anim.c | |
| parent | b2228039039afc05c41edd12103123f2a36c8080 (diff) | |
| download | raylib.com-35e67da08e3d214589968c19b4b2fb31d8e566cc.tar.gz raylib.com-35e67da08e3d214589968c19b4b2fb31d8e566cc.zip | |
UPDATED: examples to raylib 4.0
Some new examples added
Diffstat (limited to 'examples/web/shapes/shapes_logo_raylib_anim.c')
| -rw-r--r-- | examples/web/shapes/shapes_logo_raylib_anim.c | 190 |
1 files changed, 0 insertions, 190 deletions
diff --git a/examples/web/shapes/shapes_logo_raylib_anim.c b/examples/web/shapes/shapes_logo_raylib_anim.c deleted file mode 100644 index e037896..0000000 --- a/examples/web/shapes/shapes_logo_raylib_anim.c +++ /dev/null @@ -1,190 +0,0 @@ -/******************************************************************************************* -* -* raylib [shapes] example - raylib logo animation (adapted for HTML5 platform) -* -* This example has been created using raylib 1.4 (www.raylib.com) -* raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details) -* -* Copyright (c) 2014 Ramon Santamaria (@raysan5) -* -********************************************************************************************/ - -#include "raylib.h" - -#if defined(PLATFORM_WEB) - #include <emscripten/emscripten.h> -#endif - -//---------------------------------------------------------------------------------- -// Global Variables Definition -//---------------------------------------------------------------------------------- -const int screenWidth = 800; -const int screenHeight = 450; - -int logoPositionX = 0; -int logoPositionY= 0; - -int framesCounter = 0; -int lettersCount = 0; - -int topSideRecWidth = 16; -int leftSideRecHeight = 16; - -int bottomSideRecWidth = 16; -int rightSideRecHeight = 16; - -int state = 0; // Tracking animation states (State Machine) -float alpha = 1.0f; // Useful for fading - -//---------------------------------------------------------------------------------- -// Module Functions Declaration -//---------------------------------------------------------------------------------- -void UpdateDrawFrame(void); // Update and Draw one frame - -//---------------------------------------------------------------------------------- -// Program Main Entry Point -//---------------------------------------------------------------------------------- -int main(void) -{ - // Initialization - //-------------------------------------------------------------------------------------- - InitWindow(screenWidth, screenHeight, "raylib [shapes] example - raylib logo animation"); - - logoPositionX = screenWidth/2 - 128; - logoPositionY = screenHeight/2 - 128; - -#if defined(PLATFORM_WEB) - emscripten_set_main_loop(UpdateDrawFrame, 60, 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 - { - UpdateDrawFrame(); - } -#endif - - // De-Initialization - //-------------------------------------------------------------------------------------- - CloseWindow(); // Close window and OpenGL context - //-------------------------------------------------------------------------------------- - - return 0; -} - -//---------------------------------------------------------------------------------- -// Module Functions Definition -//---------------------------------------------------------------------------------- -void UpdateDrawFrame(void) -{ - // Update - //---------------------------------------------------------------------------------- - if (state == 0) // State 0: Small box blinking - { - framesCounter++; - - if (framesCounter == 120) - { - state = 1; - framesCounter = 0; // Reset counter... will be used later... - } - } - else if (state == 1) // State 1: Top and left bars growing - { - topSideRecWidth += 4; - leftSideRecHeight += 4; - - if (topSideRecWidth == 256) state = 2; - } - else if (state == 2) // State 2: Bottom and right bars growing - { - bottomSideRecWidth += 4; - rightSideRecHeight += 4; - - if (bottomSideRecWidth == 256) state = 3; - } - else if (state == 3) // State 3: Letters appearing (one by one) - { - framesCounter++; - - if (framesCounter/12) // Every 12 frames, one more letter! - { - lettersCount++; - framesCounter = 0; - } - - if (lettersCount >= 10) // When all letters have appeared, just fade out everything - { - alpha -= 0.02f; - - if (alpha <= 0.0f) - { - alpha = 0.0f; - state = 4; - } - } - } - else if (state == 4) // State 4: Reset and Replay - { - if (IsKeyPressed('R')) - { - framesCounter = 0; - lettersCount = 0; - - topSideRecWidth = 16; - leftSideRecHeight = 16; - - bottomSideRecWidth = 16; - rightSideRecHeight = 16; - - alpha = 1.0f; - state = 0; // Return to State 0 - } - } - //---------------------------------------------------------------------------------- - - // Draw - //---------------------------------------------------------------------------------- - BeginDrawing(); - - ClearBackground(RAYWHITE); - - if (state == 0) - { - if ((framesCounter/15)%2) DrawRectangle(logoPositionX, logoPositionY, 16, 16, BLACK); - } - else if (state == 1) - { - DrawRectangle(logoPositionX, logoPositionY, topSideRecWidth, 16, BLACK); - DrawRectangle(logoPositionX, logoPositionY, 16, leftSideRecHeight, BLACK); - } - else if (state == 2) - { - DrawRectangle(logoPositionX, logoPositionY, topSideRecWidth, 16, BLACK); - DrawRectangle(logoPositionX, logoPositionY, 16, leftSideRecHeight, BLACK); - - DrawRectangle(logoPositionX + 240, logoPositionY, 16, rightSideRecHeight, BLACK); - DrawRectangle(logoPositionX, logoPositionY + 240, bottomSideRecWidth, 16, BLACK); - } - else if (state == 3) - { - DrawRectangle(logoPositionX, logoPositionY, topSideRecWidth, 16, Fade(BLACK, alpha)); - DrawRectangle(logoPositionX, logoPositionY + 16, 16, leftSideRecHeight - 32, Fade(BLACK, alpha)); - - DrawRectangle(logoPositionX + 240, logoPositionY + 16, 16, rightSideRecHeight - 32, Fade(BLACK, alpha)); - DrawRectangle(logoPositionX, logoPositionY + 240, bottomSideRecWidth, 16, Fade(BLACK, alpha)); - - DrawRectangle(screenWidth/2 - 112, screenHeight/2 - 112, 224, 224, Fade(RAYWHITE, alpha)); - - DrawText(TextSubtext("raylib", 0, lettersCount), screenWidth/2 - 44, screenHeight/2 + 48, 50, Fade(BLACK, alpha)); - } - else if (state == 4) - { - DrawText("[R] REPLAY", 340, 200, 20, GRAY); - } - - EndDrawing(); - //---------------------------------------------------------------------------------- -}
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