Initial commit:

PhysX 3.4.0 Update @ 21294896
APEX 1.4.0 Update @ 21275617

[CL 21300167]

1 files changed, 69 insertions, 0 deletions

diff --git a/APEX_1.4/common/include/ApexCollision.h b/APEX_1.4/common/include/ApexCollision.h
new file mode 100644
index 00000000..ccc4b8b4
--- /dev/null
+++ b/APEX_1.4/common/include/ApexCollision.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2008-2015, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * NVIDIA CORPORATION and its licensors retain all intellectual property
+ * and proprietary rights in and to this software, related documentation
+ * and any modifications thereto.  Any use, reproduction, disclosure or
+ * distribution of this software and related documentation without an express
+ * license agreement from NVIDIA CORPORATION is strictly prohibited.
+ */
+
+
+#ifndef APEX_COLLISION_H
+#define APEX_COLLISION_H
+
+#include "ApexDefs.h"
+
+#include "ApexUsingNamespace.h"
+#include "PxVec3.h"
+#include "PxMat33.h"
+
+namespace nvidia
+{
+namespace apex
+{
+
+
+
+struct Segment
+{
+	PxVec3 p0;
+	PxVec3 p1;
+};
+
+struct Capsule : Segment
+{
+	float radius;
+};
+
+struct Triangle
+{
+	Triangle(const PxVec3& a, const PxVec3& b, const PxVec3& c) : v0(a), v1(b), v2(c) {}
+	PxVec3 v0;
+	PxVec3 v1;
+	PxVec3 v2;
+};
+
+struct Box
+{
+	PxVec3	center;
+	PxVec3	extents;
+	PxMat33	rot;
+};
+
+
+bool capsuleCapsuleIntersection(const Capsule& worldCaps0, const Capsule& worldCaps1, float tolerance = 1.2);
+bool boxBoxIntersection(const Box& worldBox0, const Box& worldBox1);
+
+float APEX_pointTriangleSqrDst(const Triangle& triangle, const PxVec3& position);
+float APEX_segmentSegmentSqrDist(const Segment& seg0, const Segment& seg1, float* s, float* t);
+float APEX_pointSegmentSqrDist(const Segment& seg, const PxVec3& point, float* param = 0);
+uint32_t APEX_RayCapsuleIntersect(const PxVec3& origin, const PxVec3& dir, const Capsule& capsule, float s[2]);
+
+bool APEX_RayTriangleIntersect(const PxVec3& orig, const PxVec3& dir, const PxVec3& a, const PxVec3& b, const PxVec3& c, float& t, float& u, float& v);
+
+} // namespace apex
+} // namespace nvidia
+
+
+#endif // APEX_COLLISION_H