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| author | Ray <raysan5@gmail.com> | 2017-04-09 23:46:47 +0200 |
|---|---|---|
| committer | Ray <raysan5@gmail.com> | 2017-04-09 23:46:47 +0200 |
| commit | f7bebf9861734c47d0840868f243b186a59a96ba (patch) | |
| tree | f5ca2d320c680ef5926b5455e4498646031cd5ac /docs/examples/src/shaders_postprocessing.c | |
| parent | 8374460c3986b16c68a6dea0643e9af541987d52 (diff) | |
| download | raylib-f7bebf9861734c47d0840868f243b186a59a96ba.tar.gz raylib-f7bebf9861734c47d0840868f243b186a59a96ba.zip | |
Working on web examples
Reorganizing folders
Review examples
Work on makefile and loader.html
Diffstat (limited to 'docs/examples/src/shaders_postprocessing.c')
| -rw-r--r-- | docs/examples/src/shaders_postprocessing.c | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/docs/examples/src/shaders_postprocessing.c b/docs/examples/src/shaders_postprocessing.c deleted file mode 100644 index 43d1af72..00000000 --- a/docs/examples/src/shaders_postprocessing.c +++ /dev/null @@ -1,107 +0,0 @@ -/******************************************************************************************* -* -* raylib [shaders] example - Apply a postprocessing shader to a scene -* -* 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" - -int main() -{ - // Initialization - //-------------------------------------------------------------------------------------- - int screenWidth = 800; - int screenHeight = 450; - - SetConfigFlags(FLAG_MSAA_4X_HINT); // Enable Multi Sampling Anti Aliasing 4x (if available) - - InitWindow(screenWidth, screenHeight, "raylib [shaders] example - postprocessing shader"); - - // Define the camera to look into our 3d world - Camera camera = {{ 3.0f, 3.0f, 3.0f }, { 0.0f, 1.5f, 0.0f }, { 0.0f, 1.0f, 0.0f }, 45.0f }; - - Model dwarf = LoadModel("resources/model/dwarf.obj"); // Load OBJ model - Texture2D texture = LoadTexture("resources/model/dwarf_diffuse.png"); // Load model texture (diffuse map) - dwarf.material.texDiffuse = texture; // Set dwarf model diffuse texture - - Vector3 position = { 0.0f, 0.0f, 0.0f }; // Set model position - - Shader shader = LoadShader("resources/shaders/glsl330/base.vs", - "resources/shaders/glsl330/bloom.fs"); // Load postpro shader - - // Create a RenderTexture2D to be used for render to texture - RenderTexture2D target = LoadRenderTexture(screenWidth, screenHeight); - - // Setup orbital camera - SetCameraMode(camera, CAMERA_ORBITAL); // Set an orbital camera mode - - SetTargetFPS(60); // Set our game to run at 60 frames-per-second - //-------------------------------------------------------------------------------------- - - // Main game loop - while (!WindowShouldClose()) // Detect window close button or ESC key - { - // Update - //---------------------------------------------------------------------------------- - UpdateCamera(&camera); // Update camera - //---------------------------------------------------------------------------------- - - // Draw - //---------------------------------------------------------------------------------- - BeginDrawing(); - - ClearBackground(RAYWHITE); - - BeginTextureMode(target); // Enable drawing to texture - - Begin3dMode(camera); - - DrawModel(dwarf, position, 2.0f, WHITE); // Draw 3d model with texture - - DrawGrid(10, 1.0f); // Draw a grid - - End3dMode(); - - DrawText("HELLO POSTPROCESSING!", 70, 190, 50, 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(); - - DrawText("(c) Dwarf 3D model by David Moreno", screenWidth - 200, screenHeight - 20, 10, DARKGRAY); - - DrawFPS(10, 10); - - EndDrawing(); - //---------------------------------------------------------------------------------- - } - - // De-Initialization - //-------------------------------------------------------------------------------------- - UnloadShader(shader); // Unload shader - UnloadTexture(texture); // Unload texture - UnloadModel(dwarf); // Unload model - UnloadRenderTexture(target); // Unload render texture - - CloseWindow(); // Close window and OpenGL context - //-------------------------------------------------------------------------------------- - - return 0; -}
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