OPC_TreeCollider.cpp File Reference

#include "Stdafx.h"
#include "OPC_BoxBoxOverlap.h"
#include "OPC_TriBoxOverlap.h"
#include "OPC_TriTriOverlap.h"

Go to the source code of this file.

Macros
#define	UPDATE_CACHE
#define	ALTERNATIVE_CODE
	Alternative descent rules. More...
#define	FETCH_LEAF(prim_index, imesh, rot, trans)
	Request triangle vertices from the app and transform them. More...

Detailed Description

Contains code for a tree collider.

Author

Pierre Terdiman

Date

March, 20, 2001

Definition in file OPC_TreeCollider.cpp.

Macro Definition Documentation

#define ALTERNATIVE_CODE

Alternative descent rules.

Definition at line 438 of file OPC_TreeCollider.cpp.

#define FETCH_LEAF	(		prim_index,
			imesh,
			rot,
			trans
	)

Value:

mLeafIndex = prim_index;                                    \
    /* Request vertices from the app */                         \
	VertexPointers VP; imesh->GetTriangle(VP, prim_index);     \
    /* Transform them in a common space */                      \
    TransformPoint(mLeafVerts[0], *VP.Vertex[0], rot, trans);   \
    TransformPoint(mLeafVerts[1], *VP.Vertex[1], rot, trans);   \
    TransformPoint(mLeafVerts[2], *VP.Vertex[2], rot, trans);

Request triangle vertices from the app and transform them.

Definition at line 642 of file OPC_TreeCollider.cpp.

#define UPDATE_CACHE

Value:

if(cache && GetContactStatus())         \
    {                                       \
        cache->id0 = mPairs.GetEntry(0);    \
        cache->id1 = mPairs.GetEntry(1);    \
    }

Definition at line 292 of file OPC_TreeCollider.cpp.