[Inkscape-devel] Re: pov export

bulia byak wrote:

Thanks! I tried stars.svgz again.

1. You seem to disregard the item's transform when exporting it. This

only works for paths with "optimize transforms" mode. You need to multiply each point of the path by sp_item_i2d_affine(item) so that it works for shapes with transform=.

Ok, I am now doing just that, and the stray objects in the povray scene are all together now.

Example: http://troi.hous.es3.titan.com/~rjamison/inkscape/files/povtux.png

Previously, the white in the middle had been shifted to the upper-right.

Here is the transform that I am using, is this proper? :

double x1 = NR_MATRIX_DF_TRANSFORM_X(tf, bp->x1, bp->y1); double y1 = NR_MATRIX_DF_TRANSFORM_Y(tf, bp->x1, bp->y1);

Bob