Enable or disable texture alpha blending

Macros
#define	PVR_TXRALPHA_ENABLE   0
	Enable alpha blending.
#define	PVR_TXRALPHA_DISABLE   1
	Disable alpha blending.

---

Detailed Description

This causes the alpha value in the texel color to be paid attention to. It really only makes sense to enable this for translucent or punch-thru polys.

---

Macro Definition Documentation

#define PVR_TXRALPHA_DISABLE   1

Disable alpha blending.

#define PVR_TXRALPHA_ENABLE   0

Enable alpha blending.