Panda3D
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This represents a collection of MouseWatcherRegions that may be managed as a group. More...
Static Public Member Functions | |
static TypeHandle | getClassType () |
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static TypeHandle | getClassType () |
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static TypeHandle | getClassType () |
Additional Inherited Members | |
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addRegion (MouseWatcherRegion region) | |
Adds the indicated region to the set of regions in the group. More... | |
clearRegions () | |
Removes all the regions from the group. More... | |
MouseWatcherRegion | findRegion (str name) |
Returns a pointer to the first region found with the indicated name. More... | |
int | getNumRegions () |
Returns the number of regions in the group. More... | |
MouseWatcherRegion | getRegion (int n) |
Returns the nth region of the group; returns NULL if there is no nth region. More... | |
list | getRegions () |
bool | hasRegion (MouseWatcherRegion region) |
Returns true if the indicated region has already been added to the MouseWatcherBase, false otherwise. More... | |
hideRegions () | |
Stops the visualization created by a previous call to show_regions(). More... | |
bool | isSorted () |
Returns true if the group has already been sorted, false otherwise. More... | |
output (Ostream out) | |
bool | removeRegion (MouseWatcherRegion region) |
Removes the indicated region from the group. More... | |
setColor (const LColor color) | |
Specifies the color used to draw the region rectangles for the regions visualized by show_regions(). More... | |
showRegions (const NodePath render2d, str bin_name, int draw_order) | |
Enables the visualization of all of the regions handled by this MouseWatcherBase. More... | |
sortRegions () | |
Sorts all the regions in this group into pointer order. More... | |
updateRegions () | |
Refreshes the visualization created by show_regions(). More... | |
write (Ostream out, int indent_level) | |
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int | getRefCount () |
Returns the current reference count. More... | |
ref () | |
Explicitly increments the reference count. More... | |
bool | testRefCountIntegrity () |
Does some easy checks to make sure that the reference count isn't completely bogus. More... | |
bool | testRefCountNonzero () |
Does some easy checks to make sure that the reference count isn't zero, or completely bogus. More... | |
bool | unref () |
Explicitly decrements the reference count. More... | |
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MouseWatcherRegion | regions [] |
bool | sorted |
Returns true if the group has already been sorted, false otherwise. More... | |
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int | ref_count |
The current reference count. More... | |
This represents a collection of MouseWatcherRegions that may be managed as a group.
The implementation for this is in MouseWatcherBase; this class exists so that we can inherit from ReferenceCount.
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