Texture

A class representing a texture. A texture contains the pixeldata that can be rendered to its associated Window.

It wrapps a SDL_Texture wich can be freely retrived and manipulated

class Texture {

this(Window window, int textureWidth, int textureHeight);

uint* lock();

void unlock();

uint getWidth();

uint getHeight();

int getPixelFormat();

int getDepth();

int getPitch();

SDL_Texture* getTexture();

}

Constructors

this this(Window window, int textureWidth, int textureHeight)

Destructor

A destructor is present on this object, but not explicitly documented in the source.

Members

Functions

getDepth int getDepth(): Returns the pixels depth
getHeight uint getHeight(): Return the texture's height in pixels
getPitch int getPitch(): Returns the pitch
getPixelFormat int getPixelFormat(): Returns the pixel format * The pixel format is a SDL_PIXELFORMAT and the default is SDL_PIXELFORMAT_ARGB8888
getTexture SDL_Texture* getTexture(): Retuens the internal SDL_Texture
getWidth uint getWidth(): Returns the texture's width in pixels
lock uint* lock(): Lock the texture to manipulate its pixeldata * Locks the thexture meaning that the texture can't be used for anything untill its $(CU unlock) method is called * A pointer is returned. It points to the pixeldata wich can be manipulated. The length of the pixeldata is the textures width*height. The value for a pixel at location x, y can be obtained by getting the element at index y * width + x *
unlock void unlock(): Unlocks the texture

Meta

Source

See Implementation

caLib_util graphics classes

functions