diff options
Diffstat (limited to 'examples/shapes_logo_raylib_anim.c')
| -rw-r--r-- | examples/shapes_logo_raylib_anim.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/examples/shapes_logo_raylib_anim.c b/examples/shapes_logo_raylib_anim.c index 830787c8..cd3a4aa6 100644 --- a/examples/shapes_logo_raylib_anim.c +++ b/examples/shapes_logo_raylib_anim.c @@ -17,31 +17,31 @@ int main() //-------------------------------------------------------------------------------------- int screenWidth = 800; int screenHeight = 450; - + InitWindow(screenWidth, screenHeight, "raylib [shapes] example - raylib logo animation"); - + int logoPositionX = screenWidth/2 - 128; int logoPositionY = screenHeight/2 - 128; - + int framesCounter = 0; int lettersCount = 0; - + int topSideRecWidth = 16; int leftSideRecHeight = 16; - + int bottomSideRecWidth = 16; int rightSideRecHeight = 16; - + char raylib[8] = " \0"; // raylib text array, max 8 letters - + int state = 0; // Tracking animation states (State Machine) float alpha = 1.0; // Useful for fading - + SetTargetFPS(60); //-------------------------------------------------------------------------------------- - + // Main game loop while (!WindowShouldClose()) // Detect window close button or ESC key { @@ -50,9 +50,9 @@ int main() if (state == 0) // State 0: Small box blinking { framesCounter++; - + if (framesCounter == 120) - { + { state = 1; framesCounter = 0; // Reset counter... will be used later... } @@ -61,26 +61,26 @@ int main() { 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; } - + switch (lettersCount) { case 1: raylib[0] = 'r'; break; @@ -91,11 +91,11 @@ int main() case 6: raylib[5] = 'b'; break; default: break; } - + if (lettersCount >= 10) // When all letters have appeared, just fade out everything { alpha -= 0.02; - + if (alpha <= 0) { alpha = 0; @@ -109,13 +109,13 @@ int main() { framesCounter = 0; lettersCount = 0; - + topSideRecWidth = 16; leftSideRecHeight = 16; - + bottomSideRecWidth = 16; rightSideRecHeight = 16; - + for (int i = 0; i < 7; i++) raylib[i] = ' '; raylib[7] = '\0'; // Last character is end-of-line @@ -126,13 +126,13 @@ int main() } } //---------------------------------------------------------------------------------- - + // Draw //---------------------------------------------------------------------------------- BeginDrawing(); - + ClearBackground(RAYWHITE); - + if (state == 0) { if ((framesCounter/15)%2) DrawRectangle(logoPositionX, logoPositionY, 16, 16, BLACK); @@ -146,7 +146,7 @@ int main() { 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); } @@ -166,7 +166,7 @@ int main() { DrawText("[R] REPLAY", 340, 200, 20, GRAY); } - + EndDrawing(); //---------------------------------------------------------------------------------- } @@ -175,6 +175,6 @@ int main() //-------------------------------------------------------------------------------------- CloseWindow(); // Close window and OpenGL context //-------------------------------------------------------------------------------------- - + return 0; }
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