60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
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#ifndef _ENTITYBASETYPES_H
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#define _ENTITYBASETYPES_H
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namespace Engine {
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struct EntityBase;
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struct EntityPhysicState;
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struct EntityControllerState;
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/** \brief Represents the different types of an entity from the Engines' perspective
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*
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* The different EntityBaseTypes define their basic behaviour when it comes to
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* events such as collisions between two Entities.
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*
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* Here is an overview how collisions are handled:
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*
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* <table>
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* <tr>
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* <td></td>
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* <td>EntityBaseTypeParticle</td>
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* <td>EntityBaseTypeBlock</td>
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* <td>EntityBaseTypeActor</td>
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* </tr>
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* <tr>
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* <td>EntityBaseTypeParticle</td>
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* <td>-</td>
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* <td>C</td>
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* <td>C</td>
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* </tr>
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* <tr>
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* <td>EntityBaseTypeBlock</td>
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* <td>C</td>
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* <td>C</td>
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* <td>C</td>
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* </tr>
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* <tr>
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* <td>EntityBaseTypeActor</td>
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* <td>C</td>
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* <td>C</td>
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* <td>C</td>
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* </tr>
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* </table>
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*
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* A 'C' means that Engine::Physics::CheckPossibleCollisionPair() will return
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* true (this results that the two types cannot penetrate each other).
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*/
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enum EntityBaseType {
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EntityBaseTypeNone = 0, /**< is the default type and does not collide with anything */
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EntityBaseTypeBlock, /**< represents walls etc. that block Particles, Actors and other Blocks */
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EntityBaseTypeParticle, /**< is used for projectiles or Entities that just move
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but are "dumb" apart from that */
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EntityBaseTypeActor, /**< is the type for objects that interact with each other */
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EntityBaseTypeLast /**< marks the maximum number of EntityBaseType */
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};
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}
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#endif // _ENTITYBASETYPES_H
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