UPDATED: examples to raylib 4.0

Some new examples added

1 files changed, 0 insertions, 172 deletions

diff --git a/examples/web/shaders/shaders_custom_uniform.c b/examples/web/shaders/shaders_custom_uniform.c
deleted file mode 100644
index 27fae05..0000000
--- a/examples/web/shaders/shaders_custom_uniform.c
+++ /dev/null
@@ -1,172 +0,0 @@
-/*******************************************************************************************
-*
-*   raylib [shaders] example - Apply a postprocessing shader and connect a custom uniform variable (adapted for HTML5 platform)
-*
-*   NOTE: This example requires raylib OpenGL 3.3 or ES2 versions for shaders support,
-*         OpenGL 1.1 does not support shaders, recompile raylib to OpenGL 3.3 version.
-*
-*   NOTE: Shaders used in this example are #version 330 (OpenGL 3.3), to test this example
-*         on OpenGL ES 2.0 platforms (Android, Raspberry Pi, HTML5), use #version 100 shaders
-*         raylib comes with shaders ready for both versions, check raylib/shaders install folder
-*
-*   This example has been created using raylib 1.3 (www.raylib.com)
-*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
-*
-*   Copyright (c) 2015 Ramon Santamaria (@raysan5)
-*
-********************************************************************************************/
-
-#include "raylib.h"
-
-#if defined(PLATFORM_WEB)
-    #include <emscripten/emscripten.h>
-#endif
-
-#if defined(PLATFORM_DESKTOP)
-    #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
-    #define GLSL_VERSION            100
-#endif
-
-//----------------------------------------------------------------------------------
-// Global Variables Definition
-//----------------------------------------------------------------------------------
-const int screenWidth = 800;
-const int screenHeight = 450;
-
-// Define the camera to look into our 3d world
-Camera camera = { 0 };
-
-Model model = { 0 };         // Model data
-Texture2D texture = { 0 };   // Model texture
-Shader shader = { 0 };       // Postpro shader
-
-Vector3 position = { 0.0f, 0.0f, 0.0f };  // Set model position
-
-int swirlCenterLoc = 0;
-float swirlCenter[2] = { 0 };
-
-RenderTexture2D target = { 0 };
-
-//----------------------------------------------------------------------------------
-// Module Functions Declaration
-//----------------------------------------------------------------------------------
-void UpdateDrawFrame(void);     // Update and Draw one frame
-
-//----------------------------------------------------------------------------------
-// Program Main Entry Point
-//----------------------------------------------------------------------------------
-int main(void)
-{
-    // Initialization
-    //--------------------------------------------------------------------------------------
-    SetConfigFlags(FLAG_MSAA_4X_HINT);      // Enable Multi Sampling Anti Aliasing 4x (if available)
-    InitWindow(screenWidth, screenHeight, "raylib [shaders] example - custom uniform variable");
-
-    // Define the camera to look into our 3d world
-    camera.position = (Vector3){ 8.0f, 8.0f, 8.0f };
-    camera.target = (Vector3){ 0.0f, 1.5f, 0.0f };
-    camera.up = (Vector3){ 0.0f, 1.0f, 0.0f };
-    camera.fovy = 45.0f;
-    camera.projection = CAMERA_PERSPECTIVE;
-
-    model = LoadModel("resources/models/barracks.obj");               // Load OBJ model
-    texture = LoadTexture("resources/models/barracks_diffuse.png");   // Load model texture
-    model.materials[0].maps[MATERIAL_MAP_DIFFUSE].texture = texture;           // Set model diffuse texture
-
-    // Load postprocessing shader
-    // NOTE: Defining 0 (NULL) for vertex shader forces usage of internal default vertex shader
-    shader = LoadShader(0, TextFormat("resources/shaders/glsl%i/swirl.fs", GLSL_VERSION));
-
-    // Get variable (uniform) location on the shader to connect with the program
-    // NOTE: If uniform variable could not be found in the shader, function returns -1
-    swirlCenterLoc = GetShaderLocation(shader, "center");
-
-    swirlCenter[0] = (float)screenWidth/2;
-    swirlCenter[1] = (float)screenHeight/2;
-
-    // Create a RenderTexture2D to be used for render to texture
-    target = LoadRenderTexture(screenWidth, screenHeight);
-
-    // Setup orbital camera
-    SetCameraMode(camera, CAMERA_ORBITAL);          // Set an orbital camera mode
-
-#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
-    //--------------------------------------------------------------------------------------
-    UnloadShader(shader);       // Unload shader
-    UnloadTexture(texture);     // Unload texture
-    UnloadModel(model);         // Unload model
-
-    CloseWindow();              // Close window and OpenGL context
-    //--------------------------------------------------------------------------------------
-
-    return 0;
-}
-
-//----------------------------------------------------------------------------------
-// Module Functions Definition
-//----------------------------------------------------------------------------------
-void UpdateDrawFrame(void)
-{
-    // Update
-    //----------------------------------------------------------------------------------
-    Vector2 mousePosition = GetMousePosition();
-
-    swirlCenter[0] = mousePosition.x;
-    swirlCenter[1] = screenHeight - mousePosition.y;
-
-    // Send new value to the shader to be used on drawing
-    SetShaderValue(shader, swirlCenterLoc, swirlCenter, SHADER_UNIFORM_VEC2);
-
-    UpdateCamera(&camera);              // Update camera
-    //----------------------------------------------------------------------------------
-
-    // Draw
-    //----------------------------------------------------------------------------------
-    BeginDrawing();
-
-        ClearBackground(RAYWHITE);
-
-            BeginTextureMode(target);   // Enable drawing to texture
-                ClearBackground(RAYWHITE);  // Clear texture background
-
-                BeginMode3D(camera);        // Begin 3d mode drawing
-
-                    DrawModel(model, position, 0.5f, WHITE);   // Draw 3d model with texture
-
-                    DrawGrid(10, 1.0f);     // Draw a grid
-
-                EndMode3D();                // End 3d mode drawing, returns to orthographic 2d mode
-
-                DrawText("TEXT DRAWN IN RENDER TEXTURE", 200, 10, 30, RED);
-
-            EndTextureMode();               // End drawing to texture (now we have a texture available for next passes)
-
-            BeginShaderMode(shader);
-
-                // NOTE: Render texture must be y-flipped due to default OpenGL coordinates (left-bottom)
-                DrawTextureRec(target.texture, (Rectangle){ 0, 0, target.texture.width, -target.texture.height }, (Vector2){ 0, 0 }, WHITE);
-
-            EndShaderMode();
-
-            // Draw some 2d text over drawn texture
-            DrawText("(c) Barracks 3D model by Alberto Cano", screenWidth - 220, screenHeight - 20, 10, GRAY);
-
-            DrawFPS(10, 10);
-
-    EndDrawing();
-    //----------------------------------------------------------------------------------
-}
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