ResolutionOverride

This node sets a static resolution for its content, ignoring (overriding) whatever layout was assigned by its parent.

Works only with the new I/O system introduced in Fluid 0.7.2.

ResolutionOverride requires an active instance of CanvasIO to work. It will locally override its dpi value — with a default of (96, 96) — to make sure the output is consistent. The DPI value can be changed using the dpi method.

class ResolutionOverride : T, CanvasIO (

T : Node

) {

CanvasIO canvasIO;

Vector2 resolution;

this(Vector2 resolution, Ts args);

void resizeImpl(Vector2 );

Rectangle marginBoxForSpace(Rectangle space);

Vector2 dpi();

Vector2 dpi(Vector2 value);

Optional!Rectangle cropArea();

void cropArea(Rectangle area);

void resetCropArea();

void drawTriangleImpl(Vector2 a, Vector2 b, Vector2 c, Color color);

void drawCircleImpl(Vector2 center, float radius, Color color);

void drawCircleOutlineImpl(Vector2 center, float radius, float width, Color color);

void drawRectangleImpl(Rectangle rectangle, Color color);

void drawLineImpl(Vector2 start, Vector2 end, float width, Color color);

int load(Image image);

void drawImageImpl(DrawableImage image, Rectangle destination, Color tint);

void drawHintedImageImpl(DrawableImage image, Rectangle destination, Color tint);

}

Constructors

this this(Vector2 resolution, Ts args): Create a node locked to a set resolution.

Members

Functions

cropArea Optional!Rectangle cropArea(): Undocumented in source. Be warned that the author may not have intended to support it.
cropArea void cropArea(Rectangle area): Undocumented in source. Be warned that the author may not have intended to support it.
dpi Vector2 dpi(): Undocumented in source. Be warned that the author may not have intended to support it.
dpi Vector2 dpi(Vector2 value): Undocumented in source. Be warned that the author may not have intended to support it.
drawCircleImpl void drawCircleImpl(Vector2 center, float radius, Color color): Undocumented in source. Be warned that the author may not have intended to support it.
drawCircleOutlineImpl void drawCircleOutlineImpl(Vector2 center, float radius, float width, Color color): Undocumented in source. Be warned that the author may not have intended to support it.
drawHintedImageImpl void drawHintedImageImpl(DrawableImage image, Rectangle destination, Color tint): Undocumented in source. Be warned that the author may not have intended to support it.
drawImageImpl void drawImageImpl(DrawableImage image, Rectangle destination, Color tint): Undocumented in source. Be warned that the author may not have intended to support it.
drawLineImpl void drawLineImpl(Vector2 start, Vector2 end, float width, Color color): Undocumented in source. Be warned that the author may not have intended to support it.
drawRectangleImpl void drawRectangleImpl(Rectangle rectangle, Color color): Undocumented in source. Be warned that the author may not have intended to support it.
drawTriangleImpl void drawTriangleImpl(Vector2 a, Vector2 b, Vector2 c, Color color): Undocumented in source. Be warned that the author may not have intended to support it.
load int load(Image image): Undocumented in source. Be warned that the author may not have intended to support it.
marginBoxForSpace Rectangle marginBoxForSpace(Rectangle space): Undocumented in source. Be warned that the author may not have intended to support it.
resetCropArea void resetCropArea(): Undocumented in source. Be warned that the author may not have intended to support it.
resizeImpl void resizeImpl(Vector2 ): Undocumented in source. Be warned that the author may not have intended to support it.

Variables

canvasIO CanvasIO canvasIO;: Undocumented in source.
resolution Vector2 resolution;: Desired resolution for the lock. Specified in dots, rather than Fluid's DPI-independent pixels, so it will not be affected by the scaling setting of the desktop environment.

Inherited Members

From CanvasIO

dpi Vector2 dpi(): Determines the screen's pixel density. A higher value will effectively scale up the interface, but keeping all detail. The I/O system should trigger a resize when this changes.
toDots Vector2 toDots(Vector2 pixels): Convert pixels to screen-dependent dots.
fromDots Vector2 fromDots(Vector2 dots): Measure distance in pixels taken by a number of dots.
cropArea Optional!Rectangle cropArea(): Getter for the current crop area, if one is set. Any shape drawn is cropped to fit this area on the canvas.
cropArea void cropArea(Rectangle area)
void cropArea(Optional!Rectangle area): Set an area the shapes can be drawn in. Any shape drawn after this call will be cropped to fit the specified rectangle on the canvas.
intersectCrop Optional!Rectangle intersectCrop(Rectangle rectangle): Crop the area to fit. Unlike setting cropArea, this will not replace the old area, but create an intersection between the new and old area.
resetCropArea void resetCropArea(): If cropArea was called before, this will reset set area, disabling the effect.
drawTriangleImpl void drawTriangleImpl(Vector2 a, Vector2 b, Vector2 c, Color color)
drawTriangle void drawTriangle(Vector2 a, Vector2 b, Vector2 c, Color color): Draw a triangle, consisting of 3 vertices with counter-clockwise winding.
drawTriangleOutline void drawTriangleOutline(Vector2 a, Vector2 b, Vector2 c, float width, Color color): Draw an outline of a triangle.
drawCircleImpl void drawCircleImpl(Vector2 center, float radius, Color color)
drawCircle void drawCircle(Vector2 center, float radius, Color color): Draw a circle.
drawCircleOutlineImpl void drawCircleOutlineImpl(Vector2 center, float radius, float width, Color color)
drawCircleOutline void drawCircleOutline(Vector2 center, float radius, float width, Color color): Draw the outline of a circle.
drawRectangleImpl void drawRectangleImpl(Rectangle rectangle, Color color)
drawRectangle void drawRectangle(Rectangle rectangle, Color color): Draw a rectangle.
drawRectangleOutline void drawRectangleOutline(Rectangle rectangle, float width, Color color): Draw an outline of a rectangle.
drawLineImpl void drawLineImpl(Vector2 start, Vector2 end, float width, Color color)
drawLine void drawLine(Vector2 start, Vector2 end, float width, Color color): Draw a line between two points.
load int load(Image image): Prepare an image for drawing. For hardware accelerated backends, this may involve uploading the texture to the GPU.
drawImageImpl void drawImageImpl(DrawableImage image, Rectangle destination, Color tint)
drawImage void drawImage(DrawableImage image, Rectangle destination, Color tint)
void drawImage(DrawableImage image, Vector2 destination, Color tint)
drawHintedImageImpl void drawHintedImageImpl(DrawableImage image, Rectangle destination, Color tint): Draw an image on the canvas.
drawHintedImage void drawHintedImage(DrawableImage image, Rectangle destination, Color tint): Undocumented in source. Be warned that the author may not have intended to support it.
drawHintedImage void drawHintedImage(DrawableImage image, Vector2 destination, Color tint): Draw an image on the canvas.