public void Render(Entity entity, StaticShader shader)
{
TexturedModel texturedModel = entity.TexturedModel;
RawModel model = texturedModel.RawModel;
GL.BindVertexArray(model.vaoID);
GL.EnableVertexAttribArray(0);
GL.EnableVertexAttribArray(1);
GL.EnableVertexAttribArray(2);
Matrix4 transformationMatrix = Maths.CreateTransformationMatrix(
entity.Position,
entity.RotationX,
entity.RotationY,
entity.RotationZ,
entity.Scale);
shader.LoadTransformationMatrix(ref transformationMatrix);
ModelTexture modelTexture = entity.TexturedModel.Texture;
shader.LoadShineVariables(modelTexture.ShineDamper, modelTexture.Reflectivity);
GL.ActiveTexture(TextureUnit.Texture0);
GL.BindTexture(TextureTarget.Texture2D, texturedModel.Texture.TextureID);
GL.DrawElements(PrimitiveType.Triangles, model.vertexCount, DrawElementsType.UnsignedInt, 0);
GL.DisableVertexAttribArray(0);
GL.DisableVertexAttribArray(1);
GL.DisableVertexAttribArray(2);
GL.BindVertexArray(0);
}
private void PrepareTexturedModel(TexturedModel texturedModel)
{
var rawModel = texturedModel.Model;
GL.BindVertexArray(rawModel.VaoID);
GL.EnableVertexAttribArray(0);
GL.EnableVertexAttribArray(1);
GL.EnableVertexAttribArray(2);
var texture = texturedModel.Texture;
shader.LoadShineVariables(texture.ShineDamper, texture.Reflectivity);
GL.ActiveTexture(TextureUnit.Texture0);
GL.BindTexture(TextureTarget.Texture2D, texture.TextureId);
}
