src/bz/fx/agent_simulation.h

   1 #ifndef BZ_FX_AGENT_SIMULATION_H
   2 #define BZ_FX_AGENT_SIMULATION_H
   3
   4 #include <bz/collision/collision.h>
   5 #include <bz/math/vector.h>
   6 #include <bz/memory/arena.h>
   7 #include <bz/types/identifier.h>
   8
   9 #ifdef __cplusplus
  10 extern "C" {
  11 #endif
  12
  13 typedef struct BZAgentSimulation BZAgentSimulation;
  14 typedef BZAgentSimulation * BZAgentSimulationID;
  15
  16 typedef struct BZAgent BZAgent;
  17 typedef BZAgent * BZAgentID;
  18
  19 struct BZAgentDetails {
  20         float mass;
  21         BZVector position;
  22         float angle;
  23         float maxForce;
  24         float maxSpeed;
  25 };
  26 typedef struct BZAgentDetails BZAgentDetails;
  27
  28 #define bzAgentDefaultMass 1.0f
  29 #define bzAgentDefaultMaxForce 50.0f
  30 #define bzAgentDefaultMaxSpeed 100.0f
  31
  32 extern BZAgentSimulationID bzFXCreateAgentSimulation(BZMemoryArenaID arena, size_t maxAgents, const char *identifierFmt, ...);
  33
  34 extern void bzFXUpdateAgentSimulation(BZAgentSimulationID simulation, float deltaTime, BZCollisionSpaceID collisionSpace, BZVector *v);
  35
  36 extern BZAgentID bzFXAgentSimulationAddAgent(BZAgentSimulationID simulation, const BZAgentDetails *details);
  37 extern void bzFXAgentSimulationRemoveAgent(BZAgentSimulationID simulation, BZAgentID agent);
  38
  39 extern void bzFXAgentSimulationGetAgentDetails(BZAgentDetails *detailsOut, BZAgentSimulationID simulation, BZAgentID agent);
  40
  41 extern void bzFXAgentSimulationDrawDebug(BZAgentSimulationID simulation);
  42
  43 #ifdef __cplusplus
  44 }
  45 #endif
  46
  47 #endif