public void Bind(ShaderProgram program)
{
if (this.DiffuseMap != null)
{
if (this.SpecularMap != null)
{
this.uniform = new MaterialUniform("material", this.DiffuseMap, this.SpecularMap, this.Shininess, this.AmbientColor, this.Transparency);
}
else
{
this.uniform = new MaterialUniform("material", this.DiffuseMap, this.SpecularColor, this.Shininess, this.AmbientColor, this.Transparency);
}
}
else
{
if (this.SpecularMap != null)
{
this.uniform = new MaterialUniform("material", this.DiffuseColor, this.SpecularMap, this.Shininess, this.AmbientColor, this.Transparency);
}
else
{
this.uniform = new MaterialUniform("material", this.DiffuseColor, this.SpecularColor, this.Shininess, this.AmbientColor, this.Transparency);
}
}
this.uniform.Set(program);
}
public RenderHandle(Window win, GlProgram program)
{
Window = win ?? throw new ArgumentNullException(nameof(win));
Program = program;
_uModel = program.GetUniform(UNIFORM_MODEL);
_uView = program.GetUniform(UNIFORM_VIEW);
_uProjection = program.GetUniform(UNIFORM_PROJECTION);
_uShade = program.GetUniform(UNIFORM_SHADE);
_uMaterial = new MaterialUniform(program.GetUniform($"{UNIFORM_MATERIAL}.ambient"), program.GetUniform($"{UNIFORM_MATERIAL}.diffusion"), program.GetUniform($"{UNIFORM_MATERIAL}.color"));
_uLightCount = program.GetUniform(UNIFORM_LIGHT_COUNT);
for (uint i = 0; i < LIGHT_LIMIT; i++)
{
_uLight[i] = new LightUniform(program.GetUniform($"{UNIFORM_LIGHT}[{i}].position"), program.GetUniform($"{UNIFORM_LIGHT}[{i}].color"), program.GetUniform($"{UNIFORM_LIGHT}[{i}].intensity"));
}
_uModel.EnsureType(new ShaderElementType(PrimitiveTypes.Matrix, 4));
_uView.EnsureType(new ShaderElementType(PrimitiveTypes.Matrix, 4));
_uProjection.EnsureType(new ShaderElementType(PrimitiveTypes.Matrix, 4));
_uShade.EnsureType(new ShaderElementType(PrimitiveTypes.Bool, 1));
}
