Region on the lightmap chart. More...

#include <Urho3D/Glow/LightmapCharter.h>

Public Member Functions
	LightmapChartRegion ()=default
	Construct default.

	LightmapChartRegion (unsigned index, const IntVector2 &position, const IntVector2 &size, unsigned maxSize)
	Construct actual region.

Vector2	GetScale () const
	Return lightmap scale of the region.

Vector2	GetOffset () const
	Return lightmap offset of the region.

Vector4	GetScaleOffset () const
	Return lightmap scale & offset vector.

Public Attributes
unsigned	chartIndex_
	Lightmap chart index.

IntRect	rectTexels_
	Lightmap rectangle on the chart (in texels).

Rect	rectUV_
	Lightmap rectangle on the chart (in normalized coordinates).

Detailed Description

Region on the lightmap chart.

The documentation for this struct was generated from the following file:

Public Member Functions