SdlRendererPointerEx extension

on

• Pointer<SdlRenderer>

Methods

clear() → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Clear the current rendering target with the drawing color.

clipEnabled() → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get whether clipping is enabled on the given renderer.

convertEventToCoordinates(Pointer<SdlEvent> event) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Convert the coordinates in an event to render coordinates.

coordinatesFromWindow(double windowX, double windowY) → Point<double>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get a point in render coordinates when given a point in window coordinates.

coordinatesToWindow(double x, double y) → Point<double>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get a point in window coordinates when given a point in render coordinates.

createTexture(int format, int access, int w, int h) → Pointer<SdlTexture>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Create a texture for a rendering context.

createTextureFromSurface(Pointer<SdlSurface> surface) → Pointer<SdlTexture>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Create a texture from an existing surface.

createTextureWithProperties(int props) → Pointer<SdlTexture>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Create a texture for a rendering context with the specified properties.

destroy() → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Destroy the rendering context for a window and free all associated textures.

fillRect([Rectangle<double>? rect]) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Fill a rectangle on the current rendering target with the drawing color at subpixel precision.

fillRects(List<Rectangle<double>> rects) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Fill some number of rectangles on the current rendering target with the drawing color at subpixel precision.

flush() → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Force the rendering context to flush any pending commands and state.

geometry(Pointer<SdlVertex> vertices, Pointer<SdlTexture> texture, int numVertices, Pointer<Int32> indices, int numIndices) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Render a list of triangles, optionally using a texture and indices into the vertex array Color and alpha modulation is done per vertex (SDL_SetTextureColorMod and SDL_SetTextureAlphaMod are ignored).

geometryRaw(Pointer<SdlTexture> texture, Pointer<Float> xy, int xyStride, Pointer<SdlFColor> color, int colorStride, Pointer<Float> uv, int uvStride, int numVertices, Pointer<NativeType> indices, int numIndices, int sizeIndices) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Render a list of triangles, optionally using a texture and indices into the vertex arrays Color and alpha modulation is done per vertex (SDL_SetTextureColorMod and SDL_SetTextureAlphaMod are ignored).

getClipRect() → Rectangle<double>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get the clip rectangle for the current target.

getColorScale() → double

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get the color scale used for render operations.

getCurrentOutputSize() → Point<double>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get the current output size in pixels of a rendering context.

getDrawBlendMode() → int

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get the blend mode used for drawing operations.

getDrawColor(Pointer<SdlColor> color) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get the color used for drawing operations (Rect, Line and Clear).

getDrawColorFloat(Pointer<SdlFColor> color) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get the color used for drawing operations (Rect, Line and Clear).

getLogicalMode() → int

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get device independent resolution and presentation mode for rendering.

getLogicalPresentation(Pointer<Int32> w, Pointer<Int32> h, Pointer<Int32> mode) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get device independent resolution and presentation mode for rendering.

getLogicalSize() → Point<double>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get device independent resolution and presentation mode for rendering.

getMetalCommandEncoder() → Pointer<NativeType>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get the Metal command encoder for the current frame.

getMetalLayer() → Pointer<NativeType>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get the CAMetalLayer associated with the given Metal renderer.

getOutputSize() → Point<double>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get the output size in pixels of a rendering context.

getProperties() → int

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get the properties associated with a renderer.

getScale() → Point<double>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get the drawing scale for the current target.

getTarget() → Pointer<SdlTexture>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get the current render target.

getViewport() → Rectangle<double>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get the drawing area for the current target.

getVSync() → int

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get VSync of the given renderer.

getWindow() → Pointer<SdlWindow>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Get the window associated with a renderer.

line(Point<double> p1, Point<double> p2) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Draw a line on the current rendering target at subpixel precision.

lines(List<Point<double>> points) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Draw a series of connected lines on the current rendering target at subpixel precision.

point(Point<double> point) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Draw a point on the current rendering target at subpixel precision.

points(List<Point<double>> points) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Draw multiple points on the current rendering target at subpixel precision.

present() → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Update the screen with any rendering performed since the previous call.

readPixels(Rectangle<double> rect) → Pointer<SdlSurface>

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

rect(Rectangle<double>? rect) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Draw a rectangle on the current rendering target at subpixel precision.

rects(List<Rectangle<double>> rects) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Draw some number of rectangles on the current rendering target at subpixel precision.

setClipRect([Rectangle<double>? rect]) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Set the clip rectangle for rendering on the specified target.

setColorScale(double scale) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Set the color scale used for render operations.

setDrawBlendMode(int blendMode) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Set the blend mode used for drawing operations (Fill and Line).

setDrawColor(int r, int g, int b, int a) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Set the color used for drawing operations.

setDrawColorFloat(double r, double g, double b, double a) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Set the color used for drawing operations (Rect, Line and Clear).

setLogicalPresentation(int w, int h, int mode) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Set a device independent resolution and presentation mode for rendering.

setScale(double scaleX, double scaleY) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Set the drawing scale for rendering on the current target.

setTarget(Pointer<SdlTexture> texture) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Set a texture as the current rendering target.

setViewport([Rectangle<double>? rect]) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Set the drawing area for rendering on the current target.

setVSync(int vsync) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Toggle VSync of the given renderer.

texture(Pointer<SdlTexture> texture, {Rectangle<double>? srcrect, Rectangle<double>? dstrect}) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Copy a portion of the texture to the current rendering target at subpixel precision.

textureRotated(Pointer<SdlTexture> texture, {Rectangle<double>? srcrect, Rectangle<double>? dstrect, double angle = 0, Point<double>? center, int flip = SDL_FLIP_NONE}) → bool

Available on Pointer<SdlRenderer>, provided by the SdlRendererPointerEx extension

Copy a portion of the source texture to the current rendering target, with rotation and flipping, at subpixel precision.