private void SetColorUniform()
{
Shader shader = OpenTKSharedResources.shaders["SolidColor3D"];
shader.UseProgram();
shader.SetVector4("color", color);
}
public void SetShaderUniforms(Shader shader)
{
foreach (var uniform in intUniformsByName)
{
shader.SetInt(uniform.Key, uniform.Value);
}
foreach (var uniform in floatUniformsByName)
{
shader.SetFloat(uniform.Key, uniform.Value);
}
foreach (var uniform in vec2UniformsByName)
{
shader.SetVector2(uniform.Key, uniform.Value);
}
foreach (var uniform in vec3UniformsByName)
{
shader.SetVector3(uniform.Key, uniform.Value);
}
foreach (var uniform in vec4UniformsByName)
{
shader.SetVector4(uniform.Key, uniform.Value);
}
foreach (var uniform in mat4UniformsByName)
{
Matrix4 value = uniform.Value;
shader.SetMatrix4x4(uniform.Key, ref value);
}
}
private static void SetShaderUniforms(Matrix4 mvpMatrix, float scaleX, float scaleY, float scaleZ, float centerX, float centerY, float centerZ, Shader shader)
{
shader.SetVector3("center", centerX, centerY, centerZ);
shader.SetVector3("scale", scaleX, scaleY, scaleZ);
shader.SetVector4("color", new Vector4(1, 0, 1, 1));
Matrix4 matrix = mvpMatrix;
shader.SetMatrix4x4("mvpMatrix", ref matrix);
}