VuoRenderedLayers.c File Reference

Description

VuoRenderedLayers implementation.

Copyright

Copyright © 2012–2016 Kosada Incorporated. This code may be modified and distributed under the terms of the MIT License. For more information, see http://vuo.org/license.

Functions
VuoRenderedLayers	VuoRenderedLayers_make (VuoSceneObject rootSceneObject, unsigned long int pixelsWide, unsigned long int pixelsHigh, float backingScaleFactor)
	Creates a VuoRenderedLayers with the given rendering root layer, rendering dimensions, and no window.
VuoRenderedLayers	VuoRenderedLayers_makeWithWindow (VuoSceneObject rootSceneObject, unsigned long int pixelsWide, unsigned long int pixelsHigh, float backingScaleFactor, VuoWindowReference window)
	Creates a VuoRenderedLayers with the given rendering root layer, rendering dimensions, and window.
VuoRenderedLayers	VuoRenderedLayers_makeEmpty (void)
	Creates a VuoRenderedLayers with no root layer and zero size.
bool	VuoRenderedLayers_findLayer (VuoRenderedLayers renderedLayers, VuoText layerName, VuoList_VuoSceneObject ancestorObjects, VuoSceneObject *foundObject)
	Finds the layer with the given name, along with its ancestor layers.
void	VuoRenderedLayers_getTransformedLayer (VuoRenderedLayers renderedLayers, VuoList_VuoSceneObject ancestorObjects, VuoSceneObject targetObject, VuoPoint2d *layerCenter, VuoPoint2d layerCorners[4])
	Outputs the center and corner points of the layer with the given name, as transformed in renderedLayers.
VuoRectangle	VuoRenderedLayers_getBoundingBox (VuoPoint2d layerCorners[4])
	Returns the axis-aligned bounding box for the 4 points.
bool	VuoRenderedLayers_isPointInQuad (VuoPoint2d corners[4], VuoPoint2d point)
	Returns true if the given point is within (or on the boundary) of the quad with the given corner points.
bool	VuoRenderedLayers_isPointInLayer (VuoRenderedLayers renderedLayers, VuoText layerName, VuoPoint2d point)
	Returns true if the given point is within (or on the boundary) of the layer with the given name.
VuoRenderedLayers	VuoRenderedLayers_makeFromJson (json_object *js)
json_object *	VuoRenderedLayers_getJson (const VuoRenderedLayers value)
char *	VuoRenderedLayers_getSummary (const VuoRenderedLayers value)