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| void TA::Physics::TestLineForCollision
(
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| const Vec3 &
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v3Start,
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| const Vec3 &
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v3End,
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| Collision &
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collision,
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| u32
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nFlags = FLAG_ALL_OBJECTS
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| ) |
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Call this function to test a line segment for intersection with all geometry added to the physics simulation. The line is represented by a start point and an end point. Only the closest collision point is returned. Call TA::Collision::CollisionOccurred to determine if an intersection was found. - Note:
- This function can be very slow for long lines so use sparingly. Also note that axis aligned line segments are more efficient.
- See also:
- TA::Physics::TestLineForCollision(const Vec3& v3Start, const Vec3& v3Normal, float fLength, Collision& collision, u32 nFlags).
- Parameters:
-
| collision |
| | A collision object where to store the result. The contents of collision will be overwritten. |
| v3Start |
| | The start point of the line. |
| v3End |
| | The end point of the line. |
| nFlags |
| | Either a combination of FLAG_DYNAMIC_OBJECTS, FLAG_STATIC_OBJECTS, or one of FLAG_ALL_OBJECTS and FLAG_ALL_NON_DYNAMIC_OBJECTS. |
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