/******************************************************************************************* * * raylib - Talk: QIDV raylib (Learn Videogames Programming) * * Aprende a Programar Videojuegos con raylib * * This talk has been created using raylib v1.2 (www.raylib.com) * raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details) * * Copyright (c) 2014 Ramon Santamaria (Ray San - raysan@raysanweb.com) * ********************************************************************************************/ #include "raylib.h" #if defined(PLATFORM_WEB) #include #endif #include #include #define MAX_BALLS 16 //---------------------------------------------------------------------------------- // Types and Structures Definition //---------------------------------------------------------------------------------- typedef enum TalkScreen { LOADING, LOGO, MODULES, ENDING, PONG } TalkScreen; typedef enum Modules { CORE = 0, SHAPES, TEXTURES, TEXT, MODELS, AUDIO } Modules; //---------------------------------------------------------------------------------- // Global Variables Definition (local to this module) //---------------------------------------------------------------------------------- int screenWidth = 1280; int screenHeight = 720; const char msgLoading[30] = "LOADING..."; const char msgPressEnter[30] = "Press ENTER to START"; const char msgCredits[40] = "by RAMON SANTAMARIA [@raysan5]"; const char msgWeb[30] = "www.raylib.com"; const char msgLogoA[40] = "A simple and easy-to-use library"; const char msgLogoB[40] = "to learn videogames programming"; const char msg1[50] = "THIS is a CUSTOM FONT..."; const char msg2[50] = "...and ANOTHER CUSTOM ONE..."; const char msg3[50] = "...AND ONE MORE! :)"; bool closeWindow = false; int totalTime = 60*60*60; // fps*sec*min int timeCounter = 0; TalkScreen currentScreen = LOADING; // LOADING screen variables int loadBarWidth = 0; int loadBarMaxWidth = 600; // TITLE screen variables SpriteFont fontAlagard; SpriteFont fontPixelplay; SpriteFont fontMecha; SpriteFont fontSetback; SpriteFont fontRomulus; Vector2 pongBallPosition; Vector2 pongBallSpeed; Rectangle pongPlayerRec; Rectangle pongEnemyRec; int pongScorePlayer = 0; int pongScoreEnemy = 0; bool pongAutoMode = true; int pongAutoCounter = 0; bool pongPaused = true; int lettersCounter = 0; char msgBuffer[120] = { ' ' }; // LOGO screen variables int logoPositionX; int logoPositionY; int raylibLettersCount = 0; int topSideRecWidth = 16; int leftSideRecHeight = 16; int bottomSideRecWidth = 16; int rightSideRecHeight = 16; char raylib[8] = " \0"; // raylib text array, max 8 letters int logoScreenState = 0; // Tracking animation states (State Machine) bool msgLogoADone = false; bool msgLogoBDone = false; // MODULES screen variables Modules selectedModule = CORE; Texture2D raylibWindow; Texture2D raylibWindow01; Texture2D raylibWindow02; Texture2D raylibWindow03; Texture2D platforms; Texture2D raylibLogoB; Texture2D lena; Texture2D mandrill; Texture2D texAlagard; SpriteFont fontMechaC; SpriteFont fontAlagardC; SpriteFont fontJupiterC; int coreWindow = 1; int windowOffset = 0; Vector2 ballPosition; Camera camera; Texture2D catTexture; Model cat; Sound fxWav; Sound fxOgg; Vector2 soundBallsPosition[MAX_BALLS]; Color soundBallsColor[MAX_BALLS]; bool soundBallsActive[MAX_BALLS]; float soundBallsAlpha[MAX_BALLS]; int soundBallsRadius[MAX_BALLS]; float scaleFactor = 0.0f; float timePlayed = 0; // ENDING screen variables Texture2D raylibLogoA; // Required variables to manage screen transitions (fade-in, fade-out) float transAlpha = 0; bool onTransition = false; bool transFadeOut = false; int transFromScreen = -1; int transToScreen = -1; int framesCounter = 0; //---------------------------------------------------------------------------------- // Local Functions Declaration //---------------------------------------------------------------------------------- void TransitionToScreen(int screen); void UpdateTransition(void); void DrawTransition(void); void UpdateDrawOneFrame(void); //---------------------------------------------------------------------------------- // Main entry point //---------------------------------------------------------------------------------- int main() { // Initialization //-------------------------------------------------------------------------------------- const char windowTitle[30] = "raylib functionality demo"; //SetupFlags(FLAG_FULLSCREEN_MODE); InitWindow(screenWidth, screenHeight, windowTitle); InitAudioDevice(); // Initialize audio device // TITLE screen variables Initialization fontAlagard = LoadSpriteFont("resources/fonts/alagard.rbmf"); // rBMF font loading fontPixelplay = LoadSpriteFont("resources/fonts/pixelplay.rbmf"); // rBMF font loading fontMecha = LoadSpriteFont("resources/fonts/mecha.rbmf"); // rBMF font loading fontSetback = LoadSpriteFont("resources/fonts/setback.rbmf"); // rBMF font loading fontRomulus = LoadSpriteFont("resources/fonts/romulus.rbmf"); // rBMF font loading pongBallPosition = (Vector2){ screenWidth/2, screenHeight/2 + 20 }; pongBallSpeed = (Vector2){ 6, 6 }; pongPlayerRec = (Rectangle){ 20, screenHeight/2 - 50 + 40, 20, 100 }; pongEnemyRec = (Rectangle){ screenWidth - 40, screenHeight/2 - 60, 20, 120 }; // LOGO screen variables Initialization logoPositionX = screenWidth/2 - 128; logoPositionY = screenHeight/2 - 128; // MODULES screen variables Initialization raylibWindow = LoadTexture("resources/raylib_window.png"); raylibWindow01 = LoadTexture("resources/raylib_window_01.png"); raylibWindow02 = LoadTexture("resources/raylib_window_02.png"); raylibWindow03 = LoadTexture("resources/raylib_window_03.png"); platforms = LoadTexture("resources/platforms.png"); raylibLogoB = LoadTexture("resources/raylib_logo128x128.png"); lena = LoadTexture("resources/lena.png"); mandrill = LoadTexture("resources/mandrill.png"); texAlagard = LoadTexture("resources/fonts/custom_alagard.png"); fontMechaC = LoadSpriteFont("resources/fonts/custom_mecha.png"); fontAlagardC = LoadSpriteFont("resources/fonts/custom_alagard.png"); fontJupiterC = LoadSpriteFont("resources/fonts/custom_jupiter_crash.png"); ballPosition = (Vector2){ 520 + 656/2, 220 + 399/2 }; camera = (Camera){{ 0.0, 12.0, 15.0 }, { 0.0, 3.0, 0.0 }, { 0.0, 1.0, 0.0 }}; catTexture = LoadTexture("resources/catsham.png"); // Load model texture cat = LoadModel("resources/cat.obj"); // Load OBJ model SetModelTexture(&cat, catTexture); fxWav = LoadSound("resources/audio/weird.wav"); // Load WAV audio file fxOgg = LoadSound("resources/audio/tanatana.ogg"); // Load OGG audio file for (int i = 0; i < MAX_BALLS; i++) { soundBallsPosition[i] = (Vector2){ 650 + 560/2 + GetRandomValue(-280, 280), 220 + 200 + GetRandomValue(-200, 200) }; soundBallsColor[i] = (Color){ GetRandomValue(0, 255), GetRandomValue(0, 255), GetRandomValue(0, 255), 255 }; soundBallsRadius[i] = GetRandomValue(2, 50); soundBallsAlpha[i] = 1.0f; soundBallsActive[i] = false; } // ENDING screen variables Initialization raylibLogoA = LoadTexture("resources/raylib_logo.png"); #ifndef PLATFORM_WEB SetTargetFPS(60); #endif #if defined(PLATFORM_WEB) emscripten_set_main_loop(UpdateDrawOneFrame, 0, 1); #else //-------------------------------------------------------------------------------------- // Main game loop while (!WindowShouldClose() && !closeWindow) // Detect window close button or ESC key { UpdateDrawOneFrame(); } #endif // De-Initialization //-------------------------------------------------------------------------------------- // Unload all loaded data (textures, fonts, audio) UnloadSpriteFont(fontAlagard); // SpriteFont unloading UnloadSpriteFont(fontPixelplay); // SpriteFont unloading UnloadSpriteFont(fontMecha); // SpriteFont unloading UnloadSpriteFont(fontSetback); // SpriteFont unloading UnloadSpriteFont(fontRomulus); // SpriteFont unloading UnloadTexture(raylibWindow); UnloadTexture(raylibWindow01); UnloadTexture(raylibWindow02); UnloadTexture(raylibWindow03); UnloadTexture(platforms); UnloadTexture(raylibLogoA); UnloadTexture(raylibLogoB); UnloadTexture(lena); UnloadTexture(mandrill); UnloadTexture(texAlagard); UnloadSpriteFont(fontMechaC); UnloadSpriteFont(fontAlagardC); UnloadSpriteFont(fontJupiterC); UnloadTexture(catTexture); UnloadModel(cat); UnloadSound(fxWav); UnloadSound(fxOgg); CloseAudioDevice(); CloseWindow(); // Close window and OpenGL context //-------------------------------------------------------------------------------------- return 0; } void TransitionToScreen(int screen) { onTransition = true; transFromScreen = currentScreen; transToScreen = screen; } void UpdateTransition(void) { if (!transFadeOut) { transAlpha += 0.02f; if (transAlpha >= 1.0) { transAlpha = 1.0; currentScreen = transToScreen; transFadeOut = true; framesCounter = 0; } } else // Transition fade out logic { transAlpha -= 0.02f; if (transAlpha <= 0) { transAlpha = 0; transFadeOut = false; onTransition = false; transFromScreen = -1; transToScreen = -1; } } } void DrawTransition(void) { DrawRectangle(0, 0, GetScreenWidth(), GetScreenHeight(), Fade(RAYWHITE, transAlpha)); } void UpdateDrawOneFrame(void) { // Update //---------------------------------------------------------------------------------- if (!onTransition) { switch(currentScreen) { case LOADING: { // Update LOADING screen variables framesCounter++; // Count frames if ((loadBarWidth < loadBarMaxWidth) && ((framesCounter%30) == 0)) loadBarWidth++; if (IsKeyDown(KEY_SPACE) && (loadBarWidth < loadBarMaxWidth)) loadBarWidth += 4; if (IsKeyPressed(KEY_ENTER) && (loadBarWidth >= loadBarMaxWidth)) TransitionToScreen(LOGO); } break; case LOGO: { // Update LOGO screen variables if (logoScreenState == 0) // State 0: Small box blinking { framesCounter++; if (framesCounter == 120) { logoScreenState = 1; framesCounter = 0; // Reset counter... will be used later... } } else if (logoScreenState == 1) // State 1: Top and left bars growing { topSideRecWidth += 4; leftSideRecHeight += 4; if (topSideRecWidth == 256) logoScreenState = 2; } else if (logoScreenState == 2) // State 2: Bottom and right bars growing { bottomSideRecWidth += 4; rightSideRecHeight += 4; if (bottomSideRecWidth == 256) { lettersCounter = 0; for (int i = 0; i < strlen(msgBuffer); i++) msgBuffer[i] = ' '; logoScreenState = 3; } } else if (logoScreenState == 3) // State 3: Letters appearing (one by one) { framesCounter++; // Every 12 frames, one more letter! if ((framesCounter%12) == 0) raylibLettersCount++; switch (raylibLettersCount) { case 1: raylib[0] = 'r'; break; case 2: raylib[1] = 'a'; break; case 3: raylib[2] = 'y'; break; case 4: raylib[3] = 'l'; break; case 5: raylib[4] = 'i'; break; case 6: raylib[5] = 'b'; break; default: break; } if (raylibLettersCount >= 10) { // Write raylib description messages if ((framesCounter%2) == 0) lettersCounter++; if (!msgLogoADone) { if (lettersCounter <= strlen(msgLogoA)) strncpy(msgBuffer, msgLogoA, lettersCounter); else { for (int i = 0; i < strlen(msgBuffer); i++) msgBuffer[i] = ' '; lettersCounter = 0; msgLogoADone = true; } } else if (!msgLogoBDone) { if (lettersCounter <= strlen(msgLogoB)) strncpy(msgBuffer, msgLogoB, lettersCounter); else { msgLogoBDone = true; framesCounter = 0; } } } } // Press enter to change to MODULES screen if (IsKeyPressed(KEY_ENTER) && msgLogoBDone) TransitionToScreen(MODULES); else if (IsKeyPressed(KEY_BACKSPACE)) TransitionToScreen(LOGO); } break; case MODULES: { // Update MODULES screen variables here! framesCounter++; if (IsKeyPressed(KEY_RIGHT) && (selectedModule < 5)) { selectedModule++; framesCounter = 0; } else if (IsKeyPressed(KEY_LEFT) && (selectedModule > 0)) { selectedModule--; framesCounter = 0; } if (selectedModule == CORE) { if ((framesCounter > 60) && (windowOffset < 40)) { windowOffset++; ballPosition.x++; ballPosition.y++; } if (framesCounter > 140) { if (IsKeyDown('A')) ballPosition.x -= 5; if (IsKeyDown('D')) ballPosition.x += 5; if (IsKeyDown('W')) ballPosition.y -= 5; if (IsKeyDown('S')) ballPosition.y += 5; if (IsKeyPressed('1')) coreWindow = 1; if (IsKeyPressed('2')) coreWindow = 2; if (IsKeyPressed('3')) coreWindow = 3; if (IsKeyPressed('4')) coreWindow = 4; } } if (selectedModule == TEXTURES) scaleFactor = (sinf(2*PI/240*framesCounter) + 1.0f)/2; if (selectedModule == AUDIO) { if (IsKeyPressed(KEY_SPACE) && !MusicIsPlaying()) PlayMusicStream("resources/audio/guitar_noodling.ogg"); // Play music stream if (IsKeyPressed('S')) { StopMusicStream(); timePlayed = 0.0f; for (int i = 0; i < MAX_BALLS; i++) { soundBallsPosition[i] = (Vector2){ 650 + 560/2 + GetRandomValue(-280, 280), 220 + 200 + GetRandomValue(-200, 200) }; soundBallsColor[i] = (Color){ GetRandomValue(0, 255), GetRandomValue(0, 255), GetRandomValue(0, 255), 255 }; soundBallsRadius[i] = GetRandomValue(2, 50); soundBallsAlpha[i] = 1.0f; soundBallsActive[i] = false; } } if (MusicIsPlaying()) { timePlayed = GetMusicTimePlayed() / GetMusicTimeLength() * 100 * 4; if ((framesCounter%10) == 0) { for (int i = 0; i < MAX_BALLS; i++) { if (!soundBallsActive[i]) { soundBallsActive[i] = true; break; } } } for (int i = 0; i < MAX_BALLS; i++) { if (soundBallsActive[i]) soundBallsAlpha[i] -= 0.005f; if (soundBallsAlpha[i] <= 0) { soundBallsActive[i] = false; // Reset ball random soundBallsPosition[i] = (Vector2){ 650 + 560/2 + GetRandomValue(-280, 280), 220 + 200 + GetRandomValue(-200, 200) }; soundBallsColor[i] = (Color){ GetRandomValue(0, 255), GetRandomValue(0, 255), GetRandomValue(0, 255), 255 }; soundBallsRadius[i] = GetRandomValue(2, 60); soundBallsAlpha[i] = 1.0f; } } } if (IsKeyPressed('N')) PlaySound(fxWav); //if (IsKeyPressed('M')) PlaySound(fxOgg); } // Press enter to change to ENDING screen if (IsKeyPressed(KEY_ENTER)) TransitionToScreen(ENDING); else if (IsKeyPressed(KEY_BACKSPACE)) TransitionToScreen(LOGO); } break; case PONG: { // Update SECRET screen variables here! framesCounter++; if (IsKeyPressed('P')) pongPaused = !pongPaused; if (!pongPaused) { pongBallPosition.x += pongBallSpeed.x; pongBallPosition.y += pongBallSpeed.y; if ((pongBallPosition.x >= screenWidth - 5) || (pongBallPosition.x <= 5)) pongBallSpeed.x *= -1; if ((pongBallPosition.y >= screenHeight - 5) || (pongBallPosition.y <= 5)) pongBallSpeed.y *= -1; if (IsKeyDown(KEY_UP) || IsKeyDown('W')) { pongPlayerRec.y -= 5; pongAutoMode = false; pongAutoCounter = 180; } else if (IsKeyDown(KEY_DOWN) || IsKeyDown('S')) { pongPlayerRec.y += 5; pongAutoMode = false; pongAutoCounter = 180; } else if (pongAutoCounter > 0) { pongAutoCounter--; if (pongAutoCounter == 0) pongAutoMode = true; } if ((pongBallPosition.x < 600) && pongAutoMode) { if (pongBallPosition.y > (pongPlayerRec.y + pongPlayerRec.height/2)) pongPlayerRec.y += 5; else if (pongBallPosition.y < (pongPlayerRec.y + pongPlayerRec.height/2)) pongPlayerRec.y -= 5; } if (pongPlayerRec.y <= 0) pongPlayerRec.y = 0; else if ((pongPlayerRec.y + pongPlayerRec.height) >= screenHeight) pongPlayerRec.y = screenHeight - pongPlayerRec.height; if (pongBallPosition.x > screenWidth - 600) { if (pongBallPosition.y > (pongEnemyRec.y + pongEnemyRec.height/2)) pongEnemyRec.y += 5; else if (pongBallPosition.y < (pongEnemyRec.y + pongEnemyRec.height/2)) pongEnemyRec.y -= 5; if (pongEnemyRec.y <= 0) pongEnemyRec.y = 0; else if ((pongEnemyRec.y + pongEnemyRec.height) >= screenHeight) pongEnemyRec.y = screenHeight - pongEnemyRec.height; } if ((CheckCollisionCircleRec(pongBallPosition, 10, pongPlayerRec)) || (CheckCollisionCircleRec(pongBallPosition, 10, pongEnemyRec))) pongBallSpeed.x *= -1; if (pongBallPosition.x >= screenWidth - 5) pongScorePlayer++; else if (pongBallPosition.x <= 5) pongScoreEnemy++; } // Press enter to move back to MODULES screen if (IsKeyPressed(KEY_ENTER)) TransitionToScreen(ENDING); if (IsKeyPressed(KEY_BACKSPACE)) TransitionToScreen(ENDING); } break; case ENDING: { // Update ENDING screen framesCounter++; // Press enter to move back to MODULES screen if (IsKeyPressed(KEY_ENTER)) TransitionToScreen(PONG); if (IsKeyPressed(KEY_BACKSPACE)) TransitionToScreen(MODULES); } break; default: break; } if ((currentScreen != LOADING) && (timeCounter < totalTime)) timeCounter++; } else UpdateTransition(); // Update transition (fade-in, fade-out) //---------------------------------------------------------------------------------- // Draw //---------------------------------------------------------------------------------- BeginDrawing(); ClearBackground(RAYWHITE); switch(currentScreen) { case LOADING: { // Draw LOADING screen if ((loadBarWidth < loadBarMaxWidth) && ((framesCounter/40)%2)) DrawText(msgLoading, 360, 240, 40, DARKGRAY); DrawRectangle(360 - 4, 300 - 4, loadBarMaxWidth + 8, 60 + 8, LIGHTGRAY); DrawRectangle(360, 300, loadBarWidth - 1, 60, DARKGRAY); DrawRectangleLines(360 - 4, 300 - 5, loadBarMaxWidth + 8, 60 + 8, DARKGRAY); if (loadBarWidth >= loadBarMaxWidth) { //DrawText(msgLoading, 360, 240, 40, DARKGRAY); if ((framesCounter/30)%2) DrawText(msgPressEnter, screenWidth/2 - MeasureText(msgPressEnter, 40)/2 + 20, 400, 40, DARKGRAY); } else DrawText("PRESS SPACE to ACCELERATE LOADING! ;)", screenWidth/2 - 200, 400, 20, LIGHTGRAY); } break; case LOGO: { // Draw LOGO screen if (logoScreenState == 0) { if ((framesCounter/15)%2) DrawRectangle(logoPositionX, logoPositionY - 60, 16, 16, BLACK); } else if (logoScreenState == 1) { DrawRectangle(logoPositionX, logoPositionY - 60, topSideRecWidth, 16, BLACK); DrawRectangle(logoPositionX, logoPositionY - 60, 16, leftSideRecHeight, BLACK); } else if (logoScreenState == 2) { DrawRectangle(logoPositionX, logoPositionY - 60, topSideRecWidth, 16, BLACK); DrawRectangle(logoPositionX, logoPositionY - 60, 16, leftSideRecHeight, BLACK); DrawRectangle(logoPositionX + 240, logoPositionY - 60, 16, rightSideRecHeight, BLACK); DrawRectangle(logoPositionX, logoPositionY + 240 - 60, bottomSideRecWidth, 16, BLACK); } else if (logoScreenState == 3) { DrawRectangle(logoPositionX, logoPositionY - 60, topSideRecWidth, 16, BLACK); DrawRectangle(logoPositionX, logoPositionY + 16 - 60, 16, leftSideRecHeight - 32, BLACK); DrawRectangle(logoPositionX + 240, logoPositionY + 16 - 60, 16, rightSideRecHeight - 32, BLACK); DrawRectangle(logoPositionX, logoPositionY + 240 - 60, bottomSideRecWidth, 16, BLACK); DrawRectangle(screenWidth/2 - 112, screenHeight/2 - 112 - 60, 224, 224, RAYWHITE); DrawText(raylib, screenWidth/2 - 44, screenHeight/2 + 48 - 60, 50, BLACK); if (!msgLogoADone) DrawText(msgBuffer, screenWidth/2 - MeasureText(msgLogoA, 30)/2, 460, 30, GRAY); else { DrawText(msgLogoA, screenWidth/2 - MeasureText(msgLogoA, 30)/2, 460, 30, GRAY); if (!msgLogoBDone) DrawText(msgBuffer, screenWidth/2 - MeasureText(msgLogoB, 30)/2, 510, 30, GRAY); else { DrawText(msgLogoB, screenWidth/2 - MeasureText(msgLogoA, 30)/2, 510, 30, GRAY); if ((framesCounter > 90) && ((framesCounter/30)%2)) DrawText("PRESS ENTER to CONTINUE", 930, 650, 20, GRAY); } } } } break; case MODULES: { // Draw MODULES screen DrawTexture(raylibLogoB, 40, 40, WHITE); DrawText("raylib is composed of 6 main modules:", 128 + 40 + 30, 50, 20, GRAY); if (framesCounter < 120) { if (((framesCounter/30)%2) == 0) DrawRectangle(128 + 40 + 30 - 4 + 175*selectedModule, 128 + 40 - 70 - 8 - 4, 158, 78, RED); } else DrawRectangle(128 + 40 + 30 - 4 + 175*selectedModule, 128 + 40 - 70 - 8 - 4, 158, 78, RED); if (selectedModule != AUDIO) { DrawTriangle((Vector2){950 - 40, 685 - 10}, (Vector2){950 - 60, 685}, (Vector2){950 - 40, 685 + 10}, GRAY); DrawTriangle((Vector2){950 - 30, 685 - 10}, (Vector2){950 - 30, 685 + 10}, (Vector2){950 - 10, 685}, GRAY); DrawText("PRESS RIGHT or LEFT to EXPLORE MODULES", 960, 680, 10, GRAY); } switch (selectedModule) { case CORE: { DrawText("This module give you functions to:", 48, 200, 10, GetColor(0x5c5a5aff)); DrawTextEx(fontRomulus, "Open-Close Window", (Vector2){ 48, 230 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x5c5a5aff)); DrawTextEx(fontRomulus, "Manage Drawing Area", (Vector2){ 48, 260 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x5c5a5aff)); DrawTextEx(fontRomulus, "Manage Inputs", (Vector2){ 48, 290 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x5c5a5aff)); DrawTextEx(fontRomulus, "Manage Timming", (Vector2){ 48, 320 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x5c5a5aff)); DrawTextEx(fontRomulus, "Auxiliar Functions", (Vector2){ 48, 350 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x5c5a5aff)); switch (coreWindow) { case 1: DrawTexture(raylibWindow, 520, 220, WHITE); break; case 2: DrawTextureEx(raylibWindow01, (Vector2){ 450, 220 - 45 }, 0.0f, 4.0f, WHITE); break; case 3: DrawTextureEx(raylibWindow02, (Vector2){ 430, 220 - 40 }, 0.0f, 4.0f, WHITE); break; case 4: DrawTextureEx(raylibWindow03, (Vector2){ 470, 220 - 65 }, 0.0f, 4.0f, WHITE); break; default: DrawTexture(raylibWindow, 520, 220, WHITE); break; } if (framesCounter > 140) DrawText("Check the possible windows raylib can run on. PRESS KEY: 1, 2, 3 or 4", 520 + 8 + windowOffset + 160, 220 + windowOffset + 10, 10, LIGHTGRAY); DrawText("Compile raylib C code for the folowing platforms:", 48, 400, 10, MAROON); DrawTextureRec(platforms, (Rectangle){ 0, 0, platforms.width, platforms.height}, (Vector2){ 75, 420 }, WHITE); DrawRectangle(520 + 8 + windowOffset, 220 + 31 + windowOffset, 640, 360, RAYWHITE); DrawRectangleLines(520 + 8 + windowOffset - 1, 220 + 31 + windowOffset - 2, 640 + 2, 360 + 2, GRAY); DrawFPS(520 + 8 + windowOffset + 10, 220 + 31 + windowOffset + 10); DrawRectangle(ballPosition.x - 50, ballPosition.y - 50, 100, 100, Fade(MAROON, 0.5f)); DrawRectangleRec(GetCollisionRec((Rectangle){ 520 + 8 + windowOffset - 1, 220 + 31 + windowOffset - 1, 640 + 2, 360 + 2 }, (Rectangle){ (int)ballPosition.x - 50, (int)ballPosition.y - 50, 100, 100 }), MAROON); if (framesCounter > 140) { DrawTextEx(fontMecha, "MOVE ME", (Vector2){ ballPosition.x - 26, ballPosition.y - 20 }, GetFontBaseSize(fontMecha), 2, BLACK); DrawTextEx(fontMecha, "[ W A S D ]", (Vector2){ ballPosition.x - 36, ballPosition.y }, GetFontBaseSize(fontMecha), 2, BLACK); } } break; case SHAPES: { DrawText("This module give you functions to:", 48, 200, 10, GetColor(0xcd5757ff)); DrawTextEx(fontRomulus, "Draw Basic Shapes", (Vector2){ 48, 230 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0xcd5757ff)); DrawTextEx(fontRomulus, "Basic Collision Detection", (Vector2){ 48, 260 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0xcd5757ff)); DrawCircle(screenWidth/4, 120 + 240, 35, DARKBLUE); DrawCircleGradient(screenWidth/4, 220 + 240, 60, GREEN, SKYBLUE); DrawCircleLines(screenWidth/4, 340 + 240, 80, DARKBLUE); DrawRectangle(screenWidth/4*2 - 110, 100 + 180, 220, 100, LIME); DrawRectangleGradient(screenWidth/4*2 - 90, 170 + 240, 180, 130, MAROON, GOLD); DrawRectangleLines(screenWidth/4*2 - 80, 320 + 240, 160, 80, ORANGE); DrawTriangle((Vector2){screenWidth/4*3, 60 + 220}, (Vector2){screenWidth/4*3 - 60, 160 + 220}, (Vector2){screenWidth/4*3 + 60, 160 + 220}, VIOLET); DrawTriangleLines((Vector2){screenWidth/4*3, 140 + 220}, (Vector2){screenWidth/4*3 - 60, 210 + 260}, (Vector2){screenWidth/4*3 + 60, 210 + 260}, SKYBLUE); DrawPoly((Vector2){screenWidth/4*3, 320 + 240}, 6, 80, 0, BROWN); } break; case TEXTURES: { DrawText("This module give you functions to:", 48, 200, 10, GetColor(0x60815aff)); DrawTextEx(fontRomulus, "Load Images and Textures", (Vector2){ 48, 230 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x60815aff)); DrawTextEx(fontRomulus, "Draw Textures", (Vector2){ 48, 260 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x60815aff)); DrawRectangle(138, 348, 260, 260, GRAY); DrawTexturePro(lena, (Rectangle){ 0, 0, lena.width, lena.height }, (Rectangle){ 140 + 128, 350 + 128, lena.width/2*scaleFactor, lena.height/2*scaleFactor }, (Vector2){ lena.width/4*scaleFactor, lena.height/4*scaleFactor }, 0.0f, WHITE); DrawTexture(lena, 600, 180, Fade(WHITE, 0.3f)); DrawTextureRec(lena, (Rectangle){ 225, 240, 155, 50 }, (Vector2){ 600 + 256 - 82 + 50, 180 + 241 }, PINK); DrawTexturePro(mandrill, (Rectangle){ 0, 0, mandrill.width, mandrill.height }, (Rectangle){ screenWidth/2 - 40, 350 + 128, mandrill.width/2, mandrill.height/2 }, (Vector2){ mandrill.width/4, mandrill.height/4 }, framesCounter, GOLD); } break; case TEXT: { DrawText("This module give you functions to:", 48, 200, 10, GetColor(0x377764ff)); DrawTextEx(fontRomulus, "Load SpriteFonts", (Vector2){ 48, 230 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x377764ff)); DrawTextEx(fontRomulus, "Draw Text", (Vector2){ 48, 260 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x377764ff)); DrawTextEx(fontRomulus, "Text Formatting", (Vector2){ 48, 290 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x377764ff)); DrawTexture(texAlagard, 60, 360, WHITE); DrawTextEx(fontMechaC, msg1, (Vector2){ 540 + 168, 210 }, GetFontBaseSize(fontMechaC), -3, WHITE); DrawTextEx(fontAlagardC, msg2, (Vector2){ 460 + 140, 260 }, GetFontBaseSize(fontAlagardC), -2, WHITE); DrawTextEx(fontJupiterC, msg3, (Vector2){ 640 + 70, 300 }, GetFontBaseSize(fontJupiterC), 2, WHITE); DrawTextEx(fontAlagard, "It also includes some...", (Vector2){ 650 + 70, 400 }, GetFontBaseSize(fontAlagard)*2, 2, MAROON); DrawTextEx(fontPixelplay, "...free fonts in rBMF format...", (Vector2){ 705 - 26, 450 }, GetFontBaseSize(fontPixelplay)*2, 4, ORANGE); DrawTextEx(fontMecha, "...to be used even in...", (Vector2){ 700 + 40, 500 }, GetFontBaseSize(fontMecha)*2, 4, DARKGREEN); DrawTextEx(fontSetback, "...comercial projects...", (Vector2){ 710, 550 }, GetFontBaseSize(fontSetback)*2, 4, DARKBLUE); DrawTextEx(fontRomulus, "...completely for free!", (Vector2){ 710 + 17, 600 }, GetFontBaseSize(fontRomulus)*2, 3, DARKPURPLE); DrawText("This is a custom font spritesheet, raylib can load it automatically!", 228, 360 + 295, 10, GRAY); } break; case MODELS: { DrawText("This module give you functions to:", 48, 200, 10, GetColor(0x417794ff)); DrawTextEx(fontRomulus, "Draw Geometric Models", (Vector2){ 48, 230 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x417794ff)); DrawTextEx(fontRomulus, "Load 3D Models", (Vector2){ 48, 260 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x417794ff)); DrawTextEx(fontRomulus, "Draw 3D Models", (Vector2){ 48, 290 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x417794ff)); Begin3dMode(camera); DrawCube((Vector3){-4, 0, 2}, 2, 5, 2, RED); DrawCubeWires((Vector3){-4, 0, 2}, 2, 5, 2, GOLD); DrawCubeWires((Vector3){-4, 0, -2}, 3, 6, 2, MAROON); DrawSphere((Vector3){-1, 0, -2}, 1, GREEN); DrawSphereWires((Vector3){1, 0, 2}, 2, 16, 16, LIME); DrawCylinder((Vector3){4, 0, -2}, 1, 2, 3, 4, SKYBLUE); DrawCylinderWires((Vector3){4, 0, -2}, 1, 2, 3, 4, DARKBLUE); DrawCylinderWires((Vector3){4.5, -1, 2}, 1, 1, 2, 6, BROWN); DrawCylinder((Vector3){1, 0, -4}, 0, 1.5, 3, 8, GOLD); DrawCylinderWires((Vector3){1, 0, -4}, 0, 1.5, 3, 8, PINK); DrawModelEx(cat, (Vector3){ 8.0f, 0.0f, 2.0f }, (Vector3){ 0.0f, 0.5f*framesCounter, 0.0f }, (Vector3){ 0.1f, 0.1f, 0.1f }, WHITE); DrawGizmo((Vector3){ 8.0f, 0.0f, 2.0f }); DrawGrid(10.0, 1.0); // Draw a grid End3dMode(); DrawFPS(900, 220); } break; case AUDIO: { DrawText("This module give you functions to:", 48, 200, 10, GetColor(0x8c7539ff)); DrawTextEx(fontRomulus, "Load and Play Sounds", (Vector2){ 48, 230 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x8c7539ff)); DrawTextEx(fontRomulus, "Play Music (streaming)", (Vector2){ 48, 260 }, GetFontBaseSize(fontRomulus)*2, 4, GetColor(0x8c7539ff)); DrawText("PRESS SPACE to START PLAYING MUSIC", 135, 350, 20, GRAY); DrawRectangle(150, 390, 400, 12, LIGHTGRAY); DrawRectangle(150, 390, (int)timePlayed, 12, MAROON); if (MusicIsPlaying()) { DrawText("PRESS 'S' to STOP PLAYING MUSIC", 165, 425, 20, GRAY); for (int i = 0; i < MAX_BALLS; i++) { if (soundBallsActive[i]) DrawPoly(soundBallsPosition[i], 18, soundBallsRadius[i], 0.0f, Fade(soundBallsColor[i], soundBallsAlpha[i])); } } DrawText("PRESS 'N' to PLAY a SOUND", 200, 540, 20, VIOLET); if ((framesCounter/30)%2) DrawText("PRESS ENTER to CONTINUE", 930, 650, 20, GRAY); } break; default: break; } // Draw modules menu DrawRectangle(128 + 40 + 30, 128 + 40 - 70 - 8, 150, 70, GetColor(0x898888ff)); DrawRectangle(128 + 40 + 30 + 8, 128 + 40 - 70, 150 - 16, 70 - 16, GetColor(0xe1e1e1ff)); DrawText("CORE", 128 + 40 + 30 + 8 + 38, 128 + 40 - 50, 20, GetColor(0x5c5a5aff)); DrawRectangle(128 + 40 + 30 + 175, 128 + 40 - 70 - 8, 150, 70, GetColor(0xe66666ff)); DrawRectangle(128 + 40 + 30 + 8 + 175, 128 + 40 - 70, 150 - 16, 70 - 16, GetColor(0xf0d6d6ff)); DrawText("SHAPES", 128 + 40 + 30 + 8 + 175 + 28, 128 + 40 - 50, 20, GetColor(0xcd5757ff)); DrawRectangle(128 + 40 + 30 + 175*2, 128 + 40 - 70 - 8, 150, 70, GetColor(0x75a06dff)); DrawRectangle(128 + 40 + 30 + 8 + 175*2, 128 + 40 - 70, 150 - 16, 70 - 16, GetColor(0xc8eabfff)); DrawText("TEXTURES", 128 + 40 + 30 + 175*2 + 8 + 9, 128 + 40 - 50, 20, GetColor(0x60815aff)); DrawRectangle(128 + 40 + 30 + 175*3, 128 + 40 - 70 - 8, 150, 70, GetColor(0x52b296ff)); DrawRectangle(128 + 40 + 30 + 8 + 175*3, 128 + 40 - 70, 150 - 16, 70 - 16, GetColor(0xbef0ddff)); DrawText("TEXT", 128 + 40 + 30 + 8 + 175*3 + 38, 128 + 40 - 50, 20, GetColor(0x377764ff)); DrawRectangle(128 + 40 + 30 + 175*4, 128 + 40 - 70 - 8, 150, 70, GetColor(0x5d9cbdff)); DrawRectangle(128 + 40 + 30 + 8 + 175*4, 128 + 40 - 70, 150 - 16, 70 - 16, GetColor(0xbedce8ff)); DrawText("MODELS", 128 + 40 + 30 + 8 + 175*4 + 28, 128 + 40 - 50, 20, GetColor(0x417794ff)); DrawRectangle(128 + 40 + 30 + 175*5, 128 + 40 - 70 - 8, 150, 70, GetColor(0xd3b157ff)); DrawRectangle(128 + 40 + 30 + 8 + 175*5, 128 + 40 - 70, 150 - 16, 70 - 16, GetColor(0xebddaeff)); DrawText("AUDIO", 128 + 40 + 30 + 8 + 175*5 + 36, 128 + 40 - 50, 20, GetColor(0x8c7539ff)); } break; case ENDING: { // Draw ENDING screen DrawTextEx(fontAlagard, "LEARN VIDEOGAMES PROGRAMMING", (Vector2){ screenWidth/2 - MeasureTextEx(fontAlagard, "LEARN VIDEOGAMES PROGRAMMING", GetFontBaseSize(fontAlagard)*4, 4).x/2, 80 }, GetFontBaseSize(fontAlagard)*4, 4, MAROON); DrawTexture(raylibLogoA, logoPositionX, logoPositionY - 40, WHITE); DrawText(msgWeb, screenWidth/2 - MeasureText(msgWeb, 40)/2, 470, 40, DARKGRAY); if (framesCounter > 60) DrawText(msgCredits, screenWidth/2 - MeasureText(msgCredits, 30)/2, 550, 30, GRAY); if (framesCounter > 120) if ((framesCounter/30)%2) DrawText("PRESS ENTER to CONTINUE", screenWidth/2 - MeasureText("PRESS ENTER to CONTINUE", 20)/2, 640, 20, LIGHTGRAY); } break; case PONG: { // Pong DrawCircleV(pongBallPosition, 10, LIGHTGRAY); DrawRectangleRec(pongPlayerRec, GRAY); DrawRectangleRec(pongEnemyRec, GRAY); DrawText(FormatText("%02i", pongScorePlayer), 150, 10, 80, LIGHTGRAY); DrawText(FormatText("%02i", pongScoreEnemy), screenWidth - MeasureText("00", 80) - 150, 10, 80, LIGHTGRAY); if (pongPaused) if ((framesCounter/30)%2) DrawText("GAME PAUSED [P]", screenWidth/2 - 100, 40, 20, MAROON); } break; default: break; } if (currentScreen != LOADING) DrawRectangle(0, screenHeight - 10, ((float)timeCounter/(float)totalTime)*screenWidth, 10, LIGHTGRAY); if (onTransition) DrawTransition(); EndDrawing(); //---------------------------------------------------------------------------------- }