The OpenD Programming Language

OpenGlTexture

Simple class for putting a TrueColorImage in as an OpenGL texture.

final

class OpenGlTexture {

void draw(Point where, int width, int height, float rotation, Color bg);

void draw(float x, float y, int width, int height, float rotation, Color bg);

float texCoordWidth();

int originalImageWidth();

TrueColorImage from;

this(TrueColorImage from);

this(FONT* font, int size, T[] text);

void bindFrom(TrueColorImage from);

void bindFrom(FONT* font, int size, T[] text);

void dispose();

}

Constructors

this this(TrueColorImage from): Make a texture from an image.
this this(FONT* font, int size, T[] text): Generates from text. Requires ttf.d pass a pointer to the TtfFont as the first arg (it is template cuz of lazy importing, not because it actually works with different types)
this this(): Creates an empty texture class for you to use with bindFrom later Using it when not bound is undefined behavior.

Destructor

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

Members

Functions

bind void bind(): Calls glBindTexture
bindFrom void bindFrom(TrueColorImage from)
void bindFrom(FONT* font, int size, T[] text): After you delete it with dispose, you may rebind it to something else with this.
dispose void dispose(): Deletes the texture. Using it after calling this is undefined behavior
draw void draw(Point where, int width, int height, float rotation, Color bg): For easy 2d drawing of it
draw void draw(float x, float y, int width, int height, float rotation, Color bg)
originalImageWidth int originalImageWidth(): Returns the size of the image
tex uint tex(): Returns the texture ID
texCoordWidth float texCoordWidth(): Use for glTexCoord2f

Meta

Source

See Implementation

arsd game classes

functions

interfaces

BasicDrawing

structs

VirtualController