public static void BackupState(RendererBackupMode mode) { switch (mode) { case RendererBackupMode.DepthTest: _depthTestBackup = new Tuple <bool, DepthFunction>(_depthTestEnabled, _depthTestFunction); break; case RendererBackupMode.Blending: break; case RendererBackupMode.FaceCulling: _faceCullingBackup = new Tuple <bool, CullFaceMode, FrontFaceDirection>(_faceCullingEnabled, _faceCullingMode, _faceCullingFrontFaceDirection); break; } }
public static void RestoreState(RendererBackupMode mode) { switch (mode) { case RendererBackupMode.DepthTest: if (_depthTestBackup != null) { DepthTest(_depthTestBackup.Item1, _depthTestBackup.Item2); _depthTestBackup = null; } break; case RendererBackupMode.Blending: break; case RendererBackupMode.FaceCulling: if (_faceCullingBackup != null) { FaceCulling(_faceCullingBackup.Item1, _faceCullingBackup.Item2, _faceCullingBackup.Item3); _faceCullingBackup = null; } break; } }