public void Init()
{
a = EPrimitiveMesh.GetPrimitiveMesh(EPrimitiveMesh.PrimitiveType.ScreenPlane);
b = new EGammaCorrectionMat();
sceneBuffer = new TextureFrameBuffer();
GL.BindFramebuffer(FramebufferTarget.Framebuffer, sceneBuffer.frameBuffer);
GL.BindTexture(TextureTarget.Texture2D, sceneBuffer.texture); // color
GL.TexImage2D(TextureTarget.Texture2D, 0, PixelInternalFormat.Rgba,
EWindow.GLWidth, EWindow.GLHeight,
0, (PixelFormat)PixelInternalFormat.Rgba, PixelType.UnsignedByte,
IntPtr.Zero);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMinFilter, (int)TextureMinFilter.Linear);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMagFilter, (int)TextureMagFilter.Linear);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureWrapS, (int)TextureWrapMode.ClampToBorder);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureWrapT, (int)TextureWrapMode.ClampToBorder);
GL.BindTexture(TextureTarget.Texture2D, 0);
GL.BindTexture(TextureTarget.Texture2D, sceneBuffer.texture2); // depth
GL.TexImage2D(TextureTarget.Texture2D, 0, PixelInternalFormat.DepthComponent32,
EWindow.GLWidth, EWindow.GLHeight,
0, (PixelFormat)PixelInternalFormat.DepthComponent, PixelType.Int,
IntPtr.Zero);
GL.BindTexture(TextureTarget.Texture2D, 0);
////Create color attachment texture
GL.FramebufferTexture2D(FramebufferTarget.FramebufferExt, FramebufferAttachment.ColorAttachment0, TextureTarget.Texture2D, sceneBuffer.texture, 0);
GL.FramebufferTexture2D(FramebufferTarget.FramebufferExt, FramebufferAttachment.DepthAttachment, TextureTarget.Texture2D, sceneBuffer.texture2, 0);
//No need for renderbuffer object since we don't need stencil buffer yet
GL.BindFramebuffer(FramebufferTarget.Framebuffer, 0);
}
public static EScene GetDefaultScene()
{
EMaterial e = new EColorMat();
// Empty scene
EScene buffer = new EScene();
// Add render stuff 03
EActor obj = new EActor("floor");
obj.position = new Vector3(0, -0.1f, 0);
obj.scale = new Vector3(20f, 20f, 20f);
EMeshFilter meshf = obj.AddComponent <EMeshFilter>();
meshf.SetMesh(EPrimitiveMesh.GetPrimitiveMesh(EPrimitiveMesh.PrimitiveType.Plane));
EMeshRenderer meshr = obj.AddComponent <EMeshRenderer>();
meshr.SetMaterial(e);
buffer.AddActorToScene(obj);
return(buffer);
}