internal ShaderParameter(string name)
{
this.Uniform = GraphicsContext.CreateUniform(name, UniformType.Vec4, 4);
}
public static void SetUniform(UniformHandle uniform, ref Vec4 value)
{
Bgfx.set_uniform(uniform, Unsafe.AsPointer(ref value), 1);
}
public static void SetTexture(byte tex_stage, UniformHandle sampler_uniform, TextureHandle texture, TextureFlags flags = (TextureFlags)uint.MaxValue)
{
Bgfx.set_texture(tex_stage, sampler_uniform, texture, (uint)flags);
}
/* SHADERS */
/* ==================================================================*/
public static void SetUniform(UniformHandle uniform, float value)
{
Bgfx.set_uniform(uniform, &value, 1);
}
public static void DestroyUniform(UniformHandle uniform)
{
Bgfx.destroy_uniform(uniform);
}