#include <hic_wrap.h>
The Draw_Segment_Tree class is a base class used to define and set a callback at the "draw segment tree" callback point during the HOOPS update cycle. To use this class, derive your own child class from it and implement the method draw_segment_tree. For more information on how to define and set callbacks as a C++/C/Java Developer, please see the HOOPS/3dGS Programming Guide.
Draw_Segment_Tree::Draw_Segment_Tree |
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HC_KEY |
key, |
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const char * |
name, |
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void * |
data = 0 |
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) |
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Constructs a Draw_Segment_Tree Callback object.
- Parameters
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key | Key to the segment on which the callback is set. |
name | The name of the callback. |
data | Optional pointer to user data that can then be accessed from the callback. |
virtual Draw_Segment_Tree::~Draw_Segment_Tree |
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virtual |
Deletes the callback object.
virtual void Draw_Segment_Tree::draw_segment_tree |
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HIC_Rendition const * |
nr, |
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HIC_Segment_Info const * |
si |
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) |
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pure virtual |
The function you implement for your callback.
- Parameters
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nr | A pointer to a const HIC_Rendition |
si | A pointer to a const HIC_Segment_Info |
void* Draw_Segment_Tree::GetData |
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protected |
Returns the pointer to the user data that may have been provided when the callback was created.
const char* Draw_Segment_Tree::GetName |
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Returns the name of the callback.
The documentation for this class was generated from the following file: