public static void ReceiveUpdateConfig(wvr.render.utils.PreAllocatedQueue queue)
{
lock (queue)
{
var msg = (RenderThreadContext)queue.Dequeue();
msg.CopyTo(contextRTOnly);
queue.Release(msg);
}
}
public static void ReceiveBeforeOpaque(wvr.render.utils.PreAllocatedQueue queue)
{
#if UNITY_EDITOR
bool isEditor = true;
if (isEditor)
{
return;
}
#endif
if (contextRTOnly.textureId == 0)
{
Log.w(TAG, "Single pass textures are not ready");
return;
}
int colorAttachment = (int)UGL.GLenum2.GL_COLOR_ATTACHMENT0;
int depthAttachment = (int)UGL.GLenum3.GL_DEPTH_STENCIL_ATTACHMENT;
int target = (int)UGL.GLenum3.GL_DRAW_FRAMEBUFFER;
UGL.FramebufferTexture2D(target, colorAttachment, (int)UGL.GLenum2.GL_TEXTURE_2D, 0, 0);
UGL.FramebufferRenderbuffer(target, depthAttachment, (int)UGL.GLenum2.GL_RENDERBUFFER, 0);
if (contextRTOnly.antialiasing > 1)
{
UGL.FramebufferTextureMultisampleMultiviewOVR(target, colorAttachment, contextRTOnly.textureId, 0, contextRTOnly.antialiasing, 0, 2);
UGL.FramebufferTextureMultisampleMultiviewOVR(target, depthAttachment, contextRTOnly.depthId, 0, contextRTOnly.antialiasing, 0, 2);
}
else
{
UGL.FramebufferTextureMultiviewOVR(target, colorAttachment, contextRTOnly.textureId, 0, 0, 2);
UGL.FramebufferTextureMultiviewOVR(target, depthAttachment, contextRTOnly.depthId, 0, 0, 2);
}
// The Unity engine will clear but only the left eye. We have to clear it by ourself.
UGL.Clear((uint)(UGL.GLenum2.GL_COLOR_BUFFER_BIT | UGL.GLenum2.GL_DEPTH_BUFFER_BIT | UGL.GLenum2.GL_STENCIL_BUFFER_BIT));
contextRTOnly.textureId = 0;
contextRTOnly.depthId = 0;
}