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ps/trunk/source/simulation2/components/ICmpObstructionManager.h
| Show First 20 Lines • Show All 153 Lines • ▼ Show 20 Lines | public: | ||||
| /** | /** | ||||
| * Remove an existing shape. The tag will be made invalid and must not be used after this. | * Remove an existing shape. The tag will be made invalid and must not be used after this. | ||||
| * @param tag tag of shape (must be valid) | * @param tag tag of shape (must be valid) | ||||
| */ | */ | ||||
| virtual void RemoveShape(tag_t tag) = 0; | virtual void RemoveShape(tag_t tag) = 0; | ||||
| /** | /** | ||||
| * Returns the distance from the obstruction to the point (px, pz), or -1 if the entity is out of the world. | |||||
| */ | |||||
| virtual fixed DistanceToPoint(entity_id_t ent, entity_pos_t px, entity_pos_t pz) const = 0; | |||||
| /** | |||||
| * Collision test a flat-ended thick line against the current set of shapes. | * Collision test a flat-ended thick line against the current set of shapes. | ||||
| * The line caps extend by @p r beyond the end points. | * The line caps extend by @p r beyond the end points. | ||||
| * Only intersections going from outside to inside a shape are counted. | * Only intersections going from outside to inside a shape are counted. | ||||
| * @param filter filter to restrict the shapes that are counted | * @param filter filter to restrict the shapes that are counted | ||||
| * @param x0 X coordinate of line's first point | * @param x0 X coordinate of line's first point | ||||
| * @param z0 Z coordinate of line's first point | * @param z0 Z coordinate of line's first point | ||||
| * @param x1 X coordinate of line's second point | * @param x1 X coordinate of line's second point | ||||
| * @param z1 Z coordinate of line's second point | * @param z1 Z coordinate of line's second point | ||||
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