VuoRenderedLayers C type definition.
Definition in file VuoRenderedLayers.h.
Go to the source code of this file.
Classes | |
| struct | VuoRenderedLayers |
| A snapshot of a window's state: the window itself and its most recent pointer interactions, dimensions, and layers. More... | |
Functions | |
| VuoRenderedLayers | VuoRenderedLayers_makeEmpty (void) |
| Creates a VuoRenderedLayers that doesn't yet store any information about rendered items or the rendering destination. More... | |
| void | VuoRenderedLayers_setInteractions (VuoRenderedLayers renderedLayers, VuoList_VuoInteraction interactions) |
| Populates part of the information stored in the VuoRenderedLayers instance. More... | |
| void | VuoRenderedLayers_setRootSceneObject (VuoRenderedLayers renderedLayers, VuoSceneObject rootSceneObject) |
| Populates part of the information stored in the VuoRenderedLayers instance. More... | |
| void | VuoRenderedLayers_setWindow (VuoRenderedLayers renderedLayers, VuoWindowReference window) |
| Populates part of the information stored in the VuoRenderedLayers instance. More... | |
| VuoList_VuoInteraction | VuoRenderedLayers_getInteractions (const VuoRenderedLayers renderedLayers) |
| Returns the list of interactions (if any). More... | |
| VuoSceneObject | VuoRenderedLayers_getRootSceneObject (const VuoRenderedLayers renderedLayers) |
| Returns the root sceneobject (if any). More... | |
| bool | VuoRenderedLayers_getRenderingDimensions (const VuoRenderedLayers renderedLayers, unsigned long int *pixelsWide, unsigned long int *pixelsHigh, float *backingScaleFactor) VuoWarnUnusedResult |
| If the requested piece of information has been populated, returns true and passes it through the last argument(s). More... | |
| bool | VuoRenderedLayers_getWindow (const VuoRenderedLayers renderedLayers, VuoWindowReference *window) VuoWarnUnusedResult |
| Outputs the window reference via the second argument, if it's been populated, and returns true. More... | |
| bool | VuoRenderedLayers_windowChanged (const VuoRenderedLayers accumulatedRenderedLayers, const VuoRenderedLayers newerRenderedLayers) |
| Returns true if the window in newerRenderedLayers is a change from accumulatedRenderedLayers. More... | |
| void | VuoRenderedLayers_update (VuoRenderedLayers accumulatedRenderedLayers, const VuoRenderedLayers newerRenderedLayers, bool *renderingDimensionsChanged) |
| Updates accumulatedRenderedLayers with the values that are populated in newerRenderedLayers. More... | |
| VuoRenderedLayers | VuoRenderedLayers_make (VuoSceneObject rootSceneObject, unsigned long int pixelsWide, unsigned long int pixelsHigh, float backingScaleFactor, VuoList_VuoInteraction interactions) |
| Creates a VuoRenderedLayers with the given rendering root layer, rendering dimensions, and no window. More... | |
| VuoRenderedLayers | VuoRenderedLayers_makeWithWindow (VuoSceneObject rootSceneObject, unsigned long int pixelsWide, unsigned long int pixelsHigh, float backingScaleFactor, VuoWindowReference window, VuoList_VuoInteraction interactions) |
| Creates a VuoRenderedLayers with the given rendering root layer, rendering dimensions, and window. More... | |
| bool | VuoRenderedLayers_findLayer (VuoRenderedLayers renderedLayers, VuoText layerName, VuoList_VuoSceneObject ancestorObjects, VuoSceneObject *foundObject) VuoWarnUnusedResult |
| Finds the layer with the given name, along with its ancestor layers. More... | |
| bool | VuoRenderedLayers_findLayerId (VuoRenderedLayers renderedLayers, uint64_t layerId, VuoList_VuoSceneObject ancestorObjects, VuoSceneObject *foundObject) VuoWarnUnusedResult |
| Finds the layer with the given ID, along with its ancestor layers. More... | |
| bool | VuoRenderedLayers_getTransformedLayer (VuoRenderedLayers renderedLayers, VuoList_VuoSceneObject ancestorObjects, VuoSceneObject targetObject, VuoPoint2d *layerCenter, VuoPoint2d layerCorners[4], bool includeChildrenInBounds) VuoWarnUnusedResult |
| Outputs the center and corner points of the layer with the given name, as transformed in renderedLayers. More... | |
| bool | VuoRenderedLayers_getTransformedPoint (VuoRenderedLayers renderedLayers, VuoList_VuoSceneObject ancestorObjects, VuoSceneObject targetObject, VuoPoint2d point, VuoPoint2d *transformedPoint) VuoWarnUnusedResult |
| Outputs a point as transformed by ancestorObjects and targetObject. More... | |
| bool | VuoRenderedLayers_getInverseTransformedPoint (VuoRenderedLayers renderedLayers, VuoList_VuoSceneObject ancestorObjects, VuoSceneObject targetObject, VuoPoint2d point, VuoPoint2d *inverseTransformedPoint) VuoWarnUnusedResult |
| Transform point from world to local coordinates. More... | |
| bool | VuoRenderedLayers_getInverseTransformedPointLayer (VuoRenderedLayers renderedLayers, uint64_t targetLayer, VuoPoint2d point, VuoPoint2d *localPoint) VuoWarnUnusedResult |
| Transform a world point to targetObject local coordinates. More... | |
| bool | VuoRenderedLayers_getRect (VuoRenderedLayers renderedLayers, VuoSceneObject layer, VuoRectangle *rect) VuoWarnUnusedResult |
Get a axis-aligned bounding rect in model space (transformed by layer) in Vuo coordinates for a layer and its children. More... | |
| VuoPoint2d | VuoRenderedLayers_getTextSize (VuoRenderedLayers renderedLayers, VuoText text, VuoFont font, bool scaleWithScene, float verticalScale, float rotationZ, float wrapWidth, bool includeTrailingWhiteSpace) |
| Outputs the size, in Vuo Coordinates, of a text layer (real-size or scaled). More... | |
| VuoRectangle | VuoRenderedLayers_getBoundingBox (VuoPoint2d layerCorners[4]) |
| Returns the axis-aligned bounding box for the 4 points. More... | |
| 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. More... | |
| 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, or any of its children. More... | |
| bool | VuoRenderedLayers_isPointInLayerId (VuoRenderedLayers renderedLayers, uint64_t layerId, VuoPoint2d point) |
| Returns true if the given point is within (or on the boundary) of the layer with the given id, or any of its children. More... | |
| void | VuoRenderedLayers_getEventsInLayer (VuoRenderedLayers renderedLayers, uint64_t id, bool *anyHover, bool *anyPressed, bool *anyReleased, bool *anyClicked) |
| Iterates through all interactions and tests for input events over the layer of layerName. More... | |
| VuoRenderedLayers | VuoRenderedLayers_makeFromJson (json_object *js) |
| json_object * | VuoRenderedLayers_getJson (const VuoRenderedLayers renderedLayers) |
| char * | VuoRenderedLayers_getSummary (const VuoRenderedLayers renderedLayers) |
| VuoRenderedLayers | VuoRenderedLayers_makeFromString (const char *str) |
| Automatically generated function. More... | |
| char * | VuoRenderedLayers_getString (const VuoRenderedLayers value) |
| Automatically generated function. More... | |
| void | VuoRenderedLayers_retain (VuoRenderedLayers value) |
| Automatically generated function. More... | |
| void | VuoRenderedLayers_release (VuoRenderedLayers value) |
| Automatically generated function. More... | |
1.9.1