1 files changed, 0 insertions, 184 deletions
diff --git a/examples/web/shaders/shaders_palette_switch.c b/examples/web/shaders/shaders_palette_switch.c
deleted file mode 100644
index 29f3070..0000000
--- a/examples/web/shaders/shaders_palette_switch.c
+++ /dev/null
@@ -1,184 +0,0 @@
-/*******************************************************************************************
-*
-*   raylib [shaders] example - Color palette switch
-*
-*   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 2.3 (www.raylib.com)
-*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
-*
-*   Example contributed by Marco Lizza (@MarcoLizza) and reviewed by Ramon Santamaria (@raysan5)
-*
-*   Copyright (c) 2019 Marco Lizza (@MarcoLizza) and 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
-
-#define MAX_PALETTES            3
-#define COLORS_PER_PALETTE      8
-#define VALUES_PER_COLOR        3
-
-static const int palettes[MAX_PALETTES][COLORS_PER_PALETTE*VALUES_PER_COLOR] = {
-    {   // 3-BIT RGB
-        0, 0, 0,
-        255, 0, 0,
-        0, 255, 0,
-        0, 0, 255,
-        0, 255, 255,
-        255, 0, 255,
-        255, 255, 0,
-        255, 255, 255,
-    },
-    {   // AMMO-8 (GameBoy-like)
-        4, 12, 6,
-        17, 35, 24,
-        30, 58, 41,
-        48, 93, 66,
-        77, 128, 97,
-        137, 162, 87,
-        190, 220, 127,
-        238, 255, 204,
-    },
-    {   // RKBV (2-strip film)
-        21, 25, 26,
-        138, 76, 88,
-        217, 98, 117,
-        230, 184, 193,
-        69, 107, 115,
-        75, 151, 166,
-        165, 189, 194,
-        255, 245, 247,
-    }
-};
-
-static const char *paletteText[] = {
-    "3-BIT RGB",
-    "AMMO-8 (GameBoy-like)",
-    "RKBV (2-strip film)"
-};
-
-//----------------------------------------------------------------------------------
-// Global Variables Definition
-//----------------------------------------------------------------------------------
-const int screenWidth = 800;
-const int screenHeight = 450;
-
-// NOTE: Textures MUST be loaded after Window initialization (OpenGL context is required)
-
-Shader shader = { 0 };
-
-int paletteLoc = 0;
-int currentPalette = 0;
-int lineHeight = 0;
-
-//----------------------------------------------------------------------------------
-// Module Functions Declaration
-//----------------------------------------------------------------------------------
-void UpdateDrawFrame(void);     // Update and Draw one frame
-
-//----------------------------------------------------------------------------------
-// Program Main Entry Point
-//----------------------------------------------------------------------------------
-int main(void)
-{
-    // Initialization
-    //--------------------------------------------------------------------------------------
-    const int screenWidth = 800;
-    const int screenHeight = 450;
-
-    InitWindow(screenWidth, screenHeight, "raylib [shaders] example - color palette switch");
-
-    // Load shader to be used on some parts drawing
-    // NOTE 1: Using GLSL 330 shader version, on OpenGL ES 2.0 use GLSL 100 shader version
-    // NOTE 2: Defining 0 (NULL) for vertex shader forces usage of internal default vertex shader
-    shader = LoadShader(0, TextFormat("resources/shaders/glsl%i/palette_switch.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
-    paletteLoc = GetShaderLocation(shader, "palette");
-
-    lineHeight = screenHeight/COLORS_PER_PALETTE;
-
-#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
-
-    CloseWindow();              // Close window and OpenGL context
-    //--------------------------------------------------------------------------------------
-
-    return 0;
-}
-
-//----------------------------------------------------------------------------------
-// Module Functions Definition
-//----------------------------------------------------------------------------------
-void UpdateDrawFrame(void)
-{
-    // Update
-    //----------------------------------------------------------------------------------
-    if (IsKeyPressed(KEY_RIGHT)) currentPalette++;
-    else if (IsKeyPressed(KEY_LEFT)) currentPalette--;
-
-    if (currentPalette >= MAX_PALETTES) currentPalette = 0;
-    else if (currentPalette < 0) currentPalette = MAX_PALETTES - 1;
-
-    // Send new value to the shader to be used on drawing.
-    // NOTE: We are sending RGB triplets w/o the alpha channel
-    SetShaderValueV(shader, paletteLoc, palettes[currentPalette], SHADER_UNIFORM_IVEC3, COLORS_PER_PALETTE);
-    //----------------------------------------------------------------------------------
-
-    // Draw
-    //----------------------------------------------------------------------------------
-    BeginDrawing();
-
-        ClearBackground(RAYWHITE);
-
-        BeginShaderMode(shader);
-
-            for (int i = 0; i < COLORS_PER_PALETTE; i++)
-            {
-                // Draw horizontal screen-wide rectangles with increasing "palette index"
-                // The used palette index is encoded in the RGB components of the pixel
-                DrawRectangle(0, lineHeight*i, GetScreenWidth(), lineHeight, (Color){ i, i, i, 255 });
-            }
-
-        EndShaderMode();
-
-        DrawText("< >", 10, 10, 30, DARKBLUE);
-        DrawText("CURRENT PALETTE:", 60, 15, 20, RAYWHITE);
-        DrawText(paletteText[currentPalette], 300, 15, 20, RED);
-
-        DrawFPS(700, 15);
-
-    EndDrawing();
-    //----------------------------------------------------------------------------------
-}