GluiImageView

A node specifically to display images.

The image will automatically scale to fit available space. It will keep aspect ratio by default and will be displayed in the middle of the available box.

@safe

class GluiImageView : GluiNode {

mixin DefineStyles ;

protected

Texture _texture;

protected

Rectangle _targetArea;

this(BasicNodeParam!index sup, T source, Vector2 minSize);

Texture texture [@property setter];

string texture [@property setter];

const(Texture) texture [@property getter];

inout(Vector2) minSize [@property getter];

Rectangle targetArea [@property getter];

void resizeImpl(Vector2 space);

void drawImpl(Rectangle , Rectangle rect);

bool hoveredImpl(Rectangle , Vector2 mouse);

const(Style) pickStyle();

}

Constructors

this this(BasicNodeParam!index sup, T source, Vector2 minSize): Create an image node from given texture or filename.

Members

Functions

drawImpl void drawImpl(Rectangle , Rectangle rect): Undocumented in source. Be warned that the author may not have intended to support it.
hoveredImpl bool hoveredImpl(Rectangle , Vector2 mouse): Undocumented in source. Be warned that the author may not have intended to support it.
pickStyle const(Style) pickStyle(): Undocumented in source. Be warned that the author may not have intended to support it.
resizeImpl void resizeImpl(Vector2 space): Undocumented in source. Be warned that the author may not have intended to support it.

Mixins

__anonymous mixin DefineStyles: Undocumented in source.

Properties

minSize inout(Vector2) minSize [@property getter]: Minimum size of the image.
targetArea Rectangle targetArea [@property getter]: Area on the screen the image was last drawn to.
texture Texture texture [@property setter]: Set the texture.
texture string texture [@property setter]: Load the texture from a filename.
texture const(Texture) texture [@property getter]: Get the current texture.

Variables

_targetArea Rectangle _targetArea;: Undocumented in source.
_texture Texture _texture;: Texture for this node.

Mixed In Members

From `mixin DefineStyles`

reloadStylesImpl void reloadStylesImpl(): Undocumented in source. Be warned that the author may not have intended to support it.
loadDefaultStyles void loadDefaultStyles(): Undocumented in source. Be warned that the author may not have intended to support it.

Inherited Members

From GluiNode

__anonymous mixin DefineStyles!("style", q{ Style.init }): This node defines a single style, style, which also works as a default style for all other nodes. However, rather than for that, the purpose of this style is to define the convention of style being the node's default, idle style.
tree LayoutTree* tree;: Tree data for the node. Note: requires at least one draw before this will work.
layout Layout layout;: Layout for this node.
toRemove bool toRemove;: If true, this node will be removed from the tree on the next draw.
minSize auto minSize;: Minimum size of the node.
theme const(Theme) theme [@property getter]: Get the current theme.
theme Theme theme [@property setter]: Set the theme.
hidden bool hidden [@property getter]: Check if the node is hidden.
hidden bool hidden [@property setter]: Set the visibility
show GluiNode show(): Show the node.
hide GluiNode hide(): Hide the node.
toggleShow void toggleShow(): Toggle the node's visibility.
remove void remove(): Remove this node from the tree before the next draw.
hovered bool hovered [@property getter]: Check if this node is hovered.
updateSize void updateSize(): Recalculate the window size before next draw.
draw void draw(): Draw this node as a root node.
draw void draw(Rectangle space): Draw this node at specified location.
resize void resize(Vector2 space): Recalculate the minimum node size and update the minSize property.
resizeImpl void resizeImpl(Vector2 space): Ditto
drawImpl void drawImpl(Rectangle paddingBox, Rectangle contentBox): Draw this node.
hoveredImpl bool hoveredImpl(Rectangle rect, Vector2 mousePosition): Check if the node is hovered.
ImplHoveredRect mixintemplate ImplHoveredRect(): Undocumented in source.
pickStyle const(Style) pickStyle(): Get the current style.
toString string toString(): Undocumented in source. Be warned that the author may not have intended to support it.

GluiImageView

Constructors

Members

Functions

Mixins

Properties

Variables

Mixed In Members

From `mixin DefineStyles`

Inherited Members

From GluiNode

Meta

Source

GluiImageView

Constructors

Members

Functions

Mixins

Properties

Variables

Mixed In Members

From mixin DefineStyles

Inherited Members

From GluiNode

Meta

Source

From `mixin DefineStyles`