The PolygonOffset type sets the scale and steps to calculate depth values for polygon offsets. 更多...
| import 语句： | import Qt3D.Render 2.15 |
| Since: | Qt 5.7 |
| 实例化： | QPolygonOffset |
| 继承： |
A PolygonOffset type adds an offset to the fragment depth value prior to depth test and depth write. The offset can be used to avoid z-fighting when rendering polygons with very close depth values such as decals.
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depthSteps : real |
Holds the units that create constant depth offsets. Default value is 0.
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scaleFactor : real |
Holds the scale factor used to create a variable depth offset for each polygon. Default value is 0.
