Function GL_initializeShaders

engine/src/game.cpp:1330–1361

}

void GL_initializeShaders()
{
    GL_loadShader(game.shaders.horizontalBlur, "shaders/post_GHB.v.glsl",
                  "shaders/post_GHB.f.glsl");
    GL_loadShader(game.shaders.verticalBlur, "shaders/post_GVB.v.glsl",
                  "shaders/post_GVB.f.glsl");
    GL_loadShader(game.shaders.wave, "shaders/post.v.glsl",
                  "shaders/post_VW.f.glsl");
    GL_loadShader(game.shaders.bilinear, "shaders/post.v.glsl",
                  "shaders/post_CB.f.glsl");
    GL_loadShader(game.shaders.sky, "shaders/none.v.glsl",
                  "shaders/sky.f.glsl");
    GL_loadShader(game.shaders.curvature, "shaders/post.v.glsl",
                  "shaders/post_CURV.f.glsl");

    game.shaders.uniformHBlurSize =
        glGetUniformLocation(game.shaders.horizontalBlur, "blurSize");
    game.shaders.uniformVBlurSize =
        glGetUniformLocation(game.shaders.verticalBlur, "blurSize");
    game.shaders.uniformOffset =
        glGetUniformLocation(game.shaders.wave, "offset");
    game.shaders.uniformHBilinearSize =
        glGetUniformLocation(game.shaders.bilinear, "xSize");
    game.shaders.uniformVBilinearSize =
        glGetUniformLocation(game.shaders.bilinear, "ySize");
    game.shaders.uniformCurvature =
        glGetUniformLocation(game.shaders.curvature, "curvature");

    glUseProgramObjectARB(game.shaders.sky);
    glUniform2f(glGetUniformLocationARB(game.shaders.sky, "resolution"),
                game.sceneRect.w / 4, game.sceneRect.h / 4);
}

void P_cleanup()
{