diff options
Diffstat (limited to 'examples/ex06c_font_select.c')
| -rw-r--r-- | examples/ex06c_font_select.c | 100 |
1 files changed, 97 insertions, 3 deletions
diff --git a/examples/ex06c_font_select.c b/examples/ex06c_font_select.c index bf13b67b..71a04ef0 100644 --- a/examples/ex06c_font_select.c +++ b/examples/ex06c_font_select.c @@ -16,9 +16,43 @@ int main() // Initialization //-------------------------------------------------------------------------------------- int screenWidth = 800; - int screenHeight = 450; + int screenHeight = 150; InitWindow(screenWidth, screenHeight, "raylib example 06c - font selection"); + + // NOTE: Textures MUST be loaded after Window initialization (OpenGL context is required) + SpriteFont fonts[8]; // SpriteFont array + + fonts[0] = LoadSpriteFont("resources/fonts/alagard.rbmf"); // SpriteFont loading + fonts[1] = LoadSpriteFont("resources/fonts/pixelplay.rbmf"); // SpriteFont loading + fonts[2] = LoadSpriteFont("resources/fonts/mecha.rbmf"); // SpriteFont loading + fonts[3] = LoadSpriteFont("resources/fonts/setback.rbmf"); // SpriteFont loading + fonts[4] = LoadSpriteFont("resources/fonts/romulus.rbmf"); // SpriteFont loading + fonts[5] = LoadSpriteFont("resources/fonts/pixantiqua.rbmf"); // SpriteFont loading + fonts[6] = LoadSpriteFont("resources/fonts/alpha_beta.rbmf"); // SpriteFont loading + fonts[7] = LoadSpriteFont("resources/fonts/jupiter_crash.rbmf"); // SpriteFont loading + + int currentFont = 0; // Selected font + + Color colors[8] = { MAROON, ORANGE, DARKGREEN, DARKBLUE, DARKPURPLE, LIME, GOLD, RED }; + + const char fontNames[8][20] = { "[0] Alagard", "[1] PixelPlay", "[2] MECHA", "[3] Setback", + "[4] Romulus", "[5] PixAntiqua", "[6] Alpha Beta", "[7] Jupiter Crash" }; + + const char text[50] = "THIS is THE FONT you SELECTED!"; // Main text + + Vector2 textSize = MeasureTextEx(fonts[currentFont], text, GetFontBaseSize(fonts[currentFont])*3, 1); + + Vector2 mousePoint; + + Rectangle btnNextRec = { 673, 18, 109, 44 }; // Button rectangle (useful for collision) + + Color btnNextOutColor = DARKBLUE; // Button color (outside line) + Color btnNextInColor = SKYBLUE; // Button color (inside) + + int framesCounter = 0; // Useful to count frames button is 'active' = clicked + + SetTargetFPS(60); //-------------------------------------------------------------------------------------- // Main game loop @@ -26,7 +60,54 @@ int main() { // Update //---------------------------------------------------------------------------------- - // TODO: Update your variables here + + // Keyboard-based font selection (easy) + if (IsKeyPressed(KEY_RIGHT)) + { + if (currentFont < 7) currentFont++; + } + + if (IsKeyPressed(KEY_LEFT)) + { + if (currentFont > 0) currentFont--; + } + + // Mouse-based font selection (NEXT button logic) + mousePoint = GetMousePosition(); + + if (CheckCollisionPointRec(mousePoint, btnNextRec)) + { + // Mouse hover button logic + if (framesCounter == 0) + { + btnNextOutColor = DARKPURPLE; + btnNextInColor = PURPLE; + } + + if (IsMouseButtonPressed(MOUSE_LEFT_BUTTON)) + { + framesCounter = 20; // Frames button is 'active' + btnNextOutColor = MAROON; + btnNextInColor = RED; + } + } + else + { + // Mouse not hover button + btnNextOutColor = DARKBLUE; + btnNextInColor = SKYBLUE; + } + + if (IsMouseButtonReleased(MOUSE_LEFT_BUTTON) && (framesCounter > 0)) framesCounter--; + + if (framesCounter == 1) // We change font on frame 1 + { + currentFont++; + if (currentFont > 7) currentFont = 0; + } + + // Text measurement for better positioning on screen + textSize = MeasureTextEx(fonts[currentFont], text, GetFontBaseSize(fonts[currentFont])*3, 1); //---------------------------------------------------------------------------------- // Draw @@ -35,7 +116,18 @@ int main() ClearBackground(RAYWHITE); - // TODO: Comming soon... + DrawRectangle(18, 18, 644, 44, DARKGRAY); + DrawRectangle(20, 20, 640, 40, LIGHTGRAY); + DrawText(fontNames[currentFont], 30, 31, 20, BLACK); + DrawText("< >", 610, 26, 30, BLACK); + + DrawRectangleRec(btnNextRec, btnNextOutColor); + DrawRectangle(675, 20, 105, 40, btnNextInColor); + DrawText("NEXT", 700, 31, 20, btnNextOutColor); + + DrawTextEx(fonts[currentFont], text, (Vector2){ screenWidth/2 - textSize.x/2, + 75 + (70 - textSize.y)/2 }, GetFontBaseSize(fonts[currentFont])*3, + 1, colors[currentFont]); EndDrawing(); //---------------------------------------------------------------------------------- @@ -43,6 +135,8 @@ int main() // De-Initialization //-------------------------------------------------------------------------------------- + for (int i = 0; i < 8; i++) UnloadSpriteFont(fonts[i]); // SpriteFont(s) unloading + CloseWindow(); // Close window and OpenGL context //-------------------------------------------------------------------------------------- |