quartznet/raylib-cs
2
0
Fork 0
mirror of https://github.com/raylib-cs/raylib-cs synced 2025-07-02 19:13:43 -04:00
Code Activity

Fixed trailing whitespace

Browse Source 
- Removed trailing whitespace from bindings and examples.
This commit is contained in:
ChrisDill
2018-10-24 12:41:55 +01:00
parent 01ec64945c
commit 527bf58521
75 changed files with 1671 additions and 1697 deletions
Download Patch File Download Diff File Expand all files Collapse all files

86
Examples/shaders/shaders_postprocessing.cs
View File

@ -22,13 +22,13 @@ public partial class shaders_postprocessing
* Copyright (c) 2015 Ramon Santamaria (@raysan5)
*
********************************************************************************************/
public const int GLSL_VERSION = 330;
// public const int GLSL_VERSION = 100;
public const int MAX_POSTPRO_SHADERS = 12;
enum PostproShader
{
FX_GRAYSCALE = 0,
@ -45,8 +45,8 @@ public partial class shaders_postprocessing
FX_BLUR,
//FX_FXAA
}
static string[] postproShaderText =
static string[] postproShaderText =
{
"GRAYSCALE",
"POSTERIZATION",
@ -62,32 +62,32 @@ public partial class shaders_postprocessing
"BLUR",
//"FXAA"
};
public static 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
Camera3D camera = new Camera3D(new Vector3( 2.0f, 3.0f, 2.0f ), new Vector3( 0.0f, 1.0f, 0.0f ), new Vector3( 0.0f, 1.0f, 0.0f ), 45.0f, 0 );
Model model = LoadModel("resources/models/church.obj"); // Load OBJ model
Texture2D texture = LoadTexture("resources/models/church_diffuse.png"); // Load model texture (diffuse map)
model.material.maps[(int)MAP_ALBEDO].texture = texture; // Set model diffuse texture
Vector3 position = new Vector3( 0.0f, 0.0f, 0.0f ); // Set model position
// Load all postpro shaders
// NOTE 1: All postpro shader use the base vertex shader (DEFAULT_VERTEX_SHADER)
// NOTE 2: We load the correct shader depending on GLSL version
Shader[] shaders = new Shader[MAX_POSTPRO_SHADERS];
// NOTE: Defining null (NULL) for vertex shader forces usage of internal default vertex shader
shaders[(int)PostproShader.FX_GRAYSCALE] = LoadShader(null, FormatText("resources/shaders/glsl%i/grayscale.fs", GLSL_VERSION));
shaders[(int)PostproShader.FX_POSTERIZATION] = LoadShader(null, FormatText("resources/shaders/glsl%i/posterization.fs", GLSL_VERSION));
@ -101,85 +101,85 @@ public partial class shaders_postprocessing
shaders[(int)PostproShader.FX_SOBEL] = LoadShader(null, FormatText("resources/shaders/glsl%i/sobel.fs", GLSL_VERSION));
shaders[(int)PostproShader.FX_BLOOM] = LoadShader(null, FormatText("resources/shaders/glsl%i/bloom.fs", GLSL_VERSION));
shaders[(int)PostproShader.FX_BLUR] = LoadShader(null, FormatText("resources/shaders/glsl%i/blur.fs", GLSL_VERSION));
int currentShader = (int)PostproShader.FX_GRAYSCALE;
// Create a RenderTexture2D to be used for render to texture
RenderTexture2D target = LoadRenderTexture(screenWidth, screenHeight);
// Setup orbital camera
SetCameraMode(camera, (int)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(ref camera); // Update camera
if (IsKeyPressed(KEY_RIGHT)) currentShader++;
else if (IsKeyPressed(KEY_LEFT)) currentShader--;
if (currentShader >= MAX_POSTPRO_SHADERS) currentShader = 0;
else if (currentShader < 0) currentShader = MAX_POSTPRO_SHADERS - 1;
//----------------------------------------------------------------------------------
// Draw
//----------------------------------------------------------------------------------
BeginDrawing();
ClearBackground(RAYWHITE);
BeginTextureMode(target); // Enable drawing to texture
BeginMode3D(camera);
DrawModel(model, position, 0.1f, WHITE); // Draw 3d model with texture
DrawGrid(10, 1.0f); // Draw a grid
EndMode3D();
EndTextureMode(); // End drawing to texture (now we have a texture available for next passes)
// Render previously generated texture using selected postpro shader
BeginShaderMode(shaders[currentShader]);
// NOTE: Render texture must be y-flipped due to default OpenGL coordinates (left-bottom)
DrawTextureRec(target.texture, new Rectangle( 0, 0, target.texture.width, -target.texture.height ), new Vector2( 0, 0 ), WHITE);
EndShaderMode();
DrawRectangle(0, 9, 580, 30, Fade(LIGHTGRAY, 0.7f));
DrawText("(c) Church 3D model by Alberto Cano", screenWidth - 200, screenHeight - 20, 10, GRAY);
DrawText("CURRENT POSTPRO SHADER:", 10, 15, 20, BLACK);
DrawText(postproShaderText[currentShader], 330, 15, 20, RED);
DrawText("< >", 540, 10, 30, DARKBLUE);
DrawFPS(700, 15);
EndDrawing();
//----------------------------------------------------------------------------------
}
// De-Initialization
//--------------------------------------------------------------------------------------
// Unload all postpro shaders
for (int i = 0; i < MAX_POSTPRO_SHADERS; i++) UnloadShader(shaders[i]);
UnloadTexture(texture); // Unload texture
UnloadModel(model); // Unload model
UnloadRenderTexture(target); // Unload render texture
CloseWindow(); // Close window and OpenGL context
//--------------------------------------------------------------------------------------
return 0;
}
}
}