74 lines
1.9 KiB
Text
74 lines
1.9 KiB
Text
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file geomDrawCallbackData.I
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* @author drose
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* @date 2009-03-13
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*/
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/**
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*
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*/
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INLINE GeomDrawCallbackData::
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GeomDrawCallbackData(CullableObject *obj, GraphicsStateGuardianBase *gsg,
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bool force) :
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_obj(obj),
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_gsg(gsg),
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_force(force),
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_lost_state(true)
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{
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}
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/**
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* Returns a pointer to the particular object that is being drawn.
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*/
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INLINE CullableObject *GeomDrawCallbackData::
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get_object() const {
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return _obj;
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}
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/**
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* Returns a pointer to the current GSG.
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*/
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INLINE GraphicsStateGuardianBase *GeomDrawCallbackData::
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get_gsg() const {
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return _gsg;
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}
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/**
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* Returns true if any required data should be forced into memory if necessary
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* to render the object, or false if the object should be omitted if some of
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* the data is not available (at least until the data becomes available
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* later).
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*/
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INLINE bool GeomDrawCallbackData::
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get_force() const {
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return _force;
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}
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/**
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* Sets the lost_state flag. If this is true, the callback does not have to
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* be quite so careful to clean up after itself; Panda will assume that the
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* graphics state is in an unknown state after the callback has finished, and
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* will issue all the necessary calls to restore it. If this is false, Panda
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* will assume the callback will leave the graphics state exactly as it came
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* in, and won't bother to try to restore it. The default is true.
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*/
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INLINE void GeomDrawCallbackData::
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set_lost_state(bool lost_state) {
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_lost_state = lost_state;
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}
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/**
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* Returns the lost_state flag. See set_lost_state().
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*/
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INLINE bool GeomDrawCallbackData::
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get_lost_state() const {
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return _lost_state;
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}
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