SDL2Renderer

SDL Renderer wrapper.

final

class SDL2Renderer {

this(SDL2Window window, int flags);

this(SDL2Surface surface);

void close();

void clear();

void present();

void setColor(ubyte r, ubyte g, ubyte b, ubyte a);

void setViewport(box2i b);

void setViewportFull();

void setBlend(int blendMode);

void drawLine(vec2i a, vec2i b);

void drawLines(vec2i[] points);

void drawPoint(vec2i point);

void drawPoints(vec2i[] points);

void drawRect(box2i rect);

void fillRect(box2i rect);

void copy(SDL2Texture texture, box2i srcRect, box2i dstRect);

SDL_Renderer* _renderer;

}

Constructors

this this(SDL2Window window, int flags): Creates a SDL renderer which targets a window.
this this(SDL2Surface surface): Create a software renderer which targets a surface.

Destructor

~this ~this(): Undocumented in source.

Members

Functions

clear void clear(): Clear the current rendering target with the drawing color.
close void close(): Releases the SDL ressource.
copy void copy(SDL2Texture texture, box2i srcRect, box2i dstRect): Blit a rectangle from a texture.
drawLine void drawLine(vec2i a, vec2i b): Draw a line.
drawLines void drawLines(vec2i[] points): Draw several lines at once.
drawPoint void drawPoint(vec2i point): Draw a point.
drawPoints void drawPoints(vec2i[] points): Draw several point at once.
drawRect void drawRect(box2i rect): Draw a rectangle outline.
fillRect void fillRect(box2i rect): Draw a filled rectangle.
present void present(): Update the screen with rendering performed.
setBlend void setBlend(int blendMode): Sets SDL blend mode.
setColor void setColor(ubyte r, ubyte g, ubyte b, ubyte a): Sets the color used for drawing operations.
setViewport void setViewport(box2i b): Sets the window drawing area.
setViewportFull void setViewportFull(): Sets the whole window as drawing area.

Variables

_renderer SDL_Renderer* _renderer;: Undocumented in source.
_sdl2 SDL2 _sdl2;: Undocumented in source.

Meta

Source

See Implementation

gfm sdl2 renderer classes