{
Brush* me = (Brush*)(ptr->data);
- // set unprojected radius, so they remain consistent
- double size= (double)brush_size(me);
- float unprojected_radius = 0.0f;
- assert(size != 0); // paranoia: sanity checks during load and rna make sure we don't divide by zero here
- unprojected_radius= (float)(brush_unprojected_radius(me) * (double)value / size);
+ float size= (float)brush_size(me);
+ float unprojected_radius;
+
+ // paranoia: previous checks should make sure we don't divide by zero
+ assert(size != 0);
+
+ // set unprojected radius, so it remains consistent with size
+ unprojected_radius= (float)(brush_unprojected_radius(me) * value / size);
brush_set_unprojected_radius(me, unprojected_radius);
brush_set_size(me, value);
{
Brush* me = (Brush*)(ptr->data);
- // set size, so they remain consistent
- double unprojected_radius= (double)brush_unprojected_radius(me);
- int size = 0;
- assert(unprojected_radius != 0); // paranoia: sanity checks during load and rna make sure we don't divide by zero here
- size= (int)((double)brush_size(me) * (double)value / unprojected_radius);
+ float unprojected_radius= brush_unprojected_radius(me);
+ int size;
+
+ // paranoia: previous checks should make sure we don't divide by zero
+ assert(unprojected_radius != 0.0f);
+
+ // set size, so that it is consistent with unprojected_radius
+ size= (int)((float)brush_size(me) * value / unprojected_radius);
brush_set_size(me, size);
brush_set_unprojected_radius(me, value);