public void CameraProjectionMatrixDidChange(CC3Camera camera)
{
if (_activeCamera == camera)
{
_graphicsContext.ProjectionMatrix = _activeCamera.ProjectionMatrix;
}
}
protected static void UpdateActionForCameraViewMatrix(CC3CameraAction cameraAction, CC3Camera cameraTarget,
float timeElapsedFraction, float timeIncrementFraction)
{
CC3Vector incrementalCameraTranslationChange =
cameraAction.IncrementalTranslationChange(timeElapsedFraction, timeIncrementFraction);
CC3Quaternion incrementalCameraRotationChangeRelativeToTarget =
cameraAction.IncrementalCameraRotationChangeRelativeToCameraTarget(timeElapsedFraction, timeIncrementFraction);
CC3Vector incrementalCameraTargetTranslationChange =
cameraAction.IncrementalCameraTargetTranslationChange(timeElapsedFraction, timeIncrementFraction);
cameraTarget.IncrementallyUpdateViewTransform(incrementalCameraTranslationChange,
incrementalCameraTargetTranslationChange,
incrementalCameraRotationChangeRelativeToTarget);
}
public void CameraViewMatrixDidChange(CC3Camera camera)
{
if (_activeCamera == camera)
{
_graphicsContext.ViewMatrix = _activeCamera.ViewMatrix;
}
}