Texture

Internals of the Texture module. More...

Collaboration diagram for Texture:

Classes
struct	SRPTexture
#define	N_CHANNELS_REQUESTED   3
static vec4d	textureGetColor (const SRPTexture *this, size_t x, size_t y)

Detailed Description

Internals of the Texture module.

Macro Definition Documentation

N_CHANNELS_REQUESTED

#define N_CHANNELS_REQUESTED   3

Number of channels requested from the stbi_load() call.

Function Documentation

textureGetColor()

static vec4d textureGetColor ( const SRPTexture *  this, size_t  x, size_t  y  )

static

Get texture color at specified pixel position

Parameters

[in]	this	Pointer to SRPTexture
[in]	x,y	Position of the requested pixel

Returns

Requested pixel's color