This is the documentation for Enlighten.
class Enlighten A8CpuTextureSampler
- William Joseph
- geosw (Unlicensed)
class Enlighten::A8CpuTextureSampler
  └>Enlighten::CpuTextureSamplerBase< 1 >
A8 texture sampler.
Functions
| Name | Description |
|---|---|
| A8CpuTextureSampler(const void *, Geo::s32, Geo::s32, Geo::s32, Geo::s32, Geo::s32) | Constructor. |
| CpuTextureSamplerBase(const void *, Geo::s32, Geo::s32, Geo::s32) | Constructor. |
| GetHeight() | Gets the height of the texture. |
| GetIndex(Geo::s32, Geo::s32) | Gets the index into the raw pixel data of the given co-ordinates. |
| GetPixelData(Geo::s32, Geo::s32) | Gets the pixel value at the given co-ordinates. |
| GetWidth() | Gets the width of the texture. |
Variables
| Name | Description |
|---|---|
| Geo::s32 m_Height | Height of the texture. |
| Geo::s32 m_Pitch | Pitch (in bytes) of the texture. |
| const Geo::u8 * m_Pixels | Raw pixel data. |
| Geo::s32 m_Width | Width of the texture. |
| const int PixelByteSize = SizeOfPixel | Number of bytes per pixel. |
Enlighten::A8CpuTextureSampler::A8CpuTextureSampler
public: A8CpuTextureSampler
(
  const void * data,
  Geo::s32 width,
  Geo::s32 height,
  Geo::s32 linePitch,
  Geo::s32 pixelPitch,
  Geo::s32 alphaByteOffset
)
Constructor.
Enlighten::CpuTextureSamplerBase< SizeOfPixel >::CpuTextureSamplerBase
protected: CpuTextureSamplerBase
(
  const void * data,
  Geo::s32 width,
  Geo::s32 height,
  Geo::s32 pitch
)
Constructor.
GEO_FORCE_INLINE Geo::s32 Enlighten::CpuTextureSamplerBase< SizeOfPixel >::GetHeight
public: GEO_FORCE_INLINEGeo::s32 GetHeight() const
Gets the height of the texture.
GEO_FORCE_INLINE Geo::s32 Enlighten::CpuTextureSamplerBase< SizeOfPixel >::GetIndex
public: GEO_FORCE_INLINEGeo::s32 GetIndex
(
  Geo::s32 x,
  Geo::s32 y
) const
Gets the index into the raw pixel data of the given co-ordinates.
GEO_CONTROLLED_INLINE float Enlighten::A8CpuTextureSampler::GetPixelData
public: GEO_CONTROLLED_INLINE float GetPixelData
(
  Geo::s32 x,
  Geo::s32 y
) const
Gets the pixel value at the given co-ordinates.
GEO_FORCE_INLINE Geo::s32 Enlighten::CpuTextureSamplerBase< SizeOfPixel >::GetWidth
public: GEO_FORCE_INLINEGeo::s32 GetWidth() const
Gets the width of the texture.