INNER CODE UNIT · Java

col

GiveJavaAChance/PolyrayGameEngine · src/polyray/Background.java:51

                                          vec3 col = ambientColor + (pow(dot, 100.0) + solid * 5.0) * sunColor;
                                          color = vec4(col, 1.0);
                                      }
                                      """;
        this.environmentBuffer = new ShaderBuffer(GL_UNIFORM_BUFFER, GL_DYNAMIC_DRAW);
        this.environmentBuffer.uploadData(new float[]{sunDir.x, sunDir.y, sunDir.z, 0.0f, sunColor.x, sunColor.y, sunColor.z, 0.0f, ambientColor.x, ambientColor.y, ambientColor.z, 0.0f});
        ShaderPreprocessor proc = ShaderPreprocessor.fromSource(vertexShaderSource, fragmentShaderSource);
        proc.appendAll();
        proc.setInt("ENV_IDX", BindingRegistry.bindBufferBase(this.environmentBuffer));
        proc.setInt("CAM3D_IDX", cameraBufferBinding);
        quadProgram = proc.createProgram();
        setupFullscreenQuad();
    }

    public void setSunDir(Vector3f dir) {
        this.sunDir = dir;
    }

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