S3DEnum Struct Reference

Public Types
enum	CubemappingMode { CM_TEXTURES, CM_CUBEMAP, CM_CUBEMAP_GSACCEL }
	Determines the method used for cubemap creation. More...
enum	ShadowFilterQuality {   SFQ_OFF, SFQ_HARDWARE, SFQ_LOW, SFQ_LOW_HARDWARE,   SFQ_HIGH, SFQ_HIGH_HARDWARE }
	Contains different shadow filter settings. More...

Member Enumeration Documentation

CubemappingMode

enum S3DEnum::CubemappingMode

Enumerator
CM_TEXTURES	Uses 6 textures, one for each side of the cube. Seems to be the best for old Intel drivers.
CM_CUBEMAP	Uses a single GL_TEXTURE_CUBEMAP, seems to work a bit better on "modern" GPUs.
CM_CUBEMAP_GSACCEL	Uses a single GL_TEXTURE_CUBEMAP and a geometry shader to render all 6 sides in one pass.

ShadowFilterQuality

enum S3DEnum::ShadowFilterQuality

Enumerator
SFQ_OFF	Disables shadow filtering completely.
SFQ_HARDWARE	Enables OpenGL hardware shadow filtering.
SFQ_LOW	Uses a 16-tap Poisson disk.
SFQ_LOW_HARDWARE	Uses a 16-tap Poisson disk + hardware filtering.
SFQ_HIGH	Uses a 64-tap Poisson disk.
SFQ_HIGH_HARDWARE	Uses a 64-tap Poisson disk + hardware filtering.