Re: RasteriseCameraTransform

[Roger H. <rog...@mi...>]

On Thursday, September 16, 2004, at 04:22  pm, Dair Grant wrote:

> Roger Holmes wrote:
>
>> In the Quesa inheritance structure, does TQ3RasteriseCameraTransform
>> inherit from TQ3Transform as its name implies?
>
> Yep - the camera transform and the rasterise camera transform both
> derive from the transform object.
>
>
>> If it does, shouldn't Q3Transform_GetMatrix work on it? At present it
>> gives an assertion error.
>
> It should work (i.e., not fail), although it won't return anything
> sensible. It should call down to e3transform_camera_rasterize_matrix,
> which will return an identity matrix for want of anything else.
>
> Where do you get the assert from?
>

It asserts that the object is of type transform, but this fails.