Tue Sep 17, 2019 8:11 am
Tue Sep 17, 2019 10:13 am
Tue Sep 17, 2019 1:15 pm
Wed Sep 18, 2019 4:37 am
Wed Sep 18, 2019 7:02 am
Wed Sep 18, 2019 5:44 pm
Wed Sep 18, 2019 9:00 pm
Tas_mania wrote:I think there is a perception problem with your 'heightmaps/depthmaps'.
Wed Sep 18, 2019 11:52 pm
Thu Sep 19, 2019 9:41 am
Thu Sep 19, 2019 5:33 pm
calculate the pixel values for a heightmap representing, say, a perfect hemisphere
Thu Sep 19, 2019 5:48 pm
Thu Sep 26, 2019 8:44 pm
If you want to generate an image from i(x,y) = formula, then the filter Colors / User-Defined is something to investigate
Thu Sep 26, 2019 9:08 pm
X=x-w/2;Y=y-h/2;R=sqrt(X^2+Y^2);Z=sqrt((w/2)^2-X^2-Y^2);if(R<w/2,Z,0)
Thu Sep 26, 2019 10:56 pm
Fri Sep 27, 2019 9:32 am