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Improved and added functions to physac engine module

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- Improved physics calculations.
- Added AddForceAtPosition function (added to all enabled rigidbodies).
- Updated raylib header.
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victorfisac
2016-01-03 17:53:29 +01:00
parent e0d8cceb65
commit a299bc289b
3 changed files with 138 additions and 64 deletions
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28
src/physac.h
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@@ -1,6 +1,6 @@
/**********************************************************************************************
*
* raylib physics engine module - Basic functions to apply physics to 2D objects
* [physac] raylib physics engine module - Basic functions to apply physics to 2D objects
*
* Copyright (c) 2015 Victor Fisac and Ramon Santamaria
*
@@ -74,23 +74,25 @@ extern "C" { // Prevents name mangling of functions
#endif
//----------------------------------------------------------------------------------
// Module Functions Declaration
// Module Functions Declarations
//----------------------------------------------------------------------------------
void InitPhysics(); // Initialize all internal physics values
void SetPhysics(Physics settings); // Set physics settings values using Physics data type to overwrite internal physics settings
void InitPhysics(); // Initialize all internal physics values
void SetPhysics(Physics settings); // Set physics settings values using Physics data type to overwrite internal physics settings
void AddRigidbody(int index, Rigidbody rigidbody); // Initialize a new rigidbody with parameters to internal index slot
void AddCollider(int index, Collider collider); // Initialize a new Collider with parameters to internal index slot
void AddRigidbody(int index, Rigidbody rigidbody); // Initialize a new rigidbody with parameters to internal index slot
void AddCollider(int index, Collider collider); // Initialize a new Collider with parameters to internal index slot
void ApplyPhysics(int index, Vector2 *position); // Apply physics to internal rigidbody, physics calculations are applied to position pointer parameter
void SetRigidbodyEnabled(int index, bool state); // Set enabled state to a defined rigidbody
void SetRigidbodyVelocity(int index, Vector2 velocity); // Set velocity of rigidbody (without considering of mass value)
void AddRigidbodyForce(int index, Vector2 force); // Set rigidbody force (considering mass value)
void ApplyPhysics(int index, Vector2 *position); // Apply physics to internal rigidbody, physics calculations are applied to position pointer parameter
void SetRigidbodyEnabled(int index, bool state); // Set enabled state to a defined rigidbody
void SetRigidbodyVelocity(int index, Vector2 velocity); // Set velocity of rigidbody (without considering of mass value)
void SetRigidbodyAcceleration(int index, Vector2 acceleration); // Set acceleration of rigidbody (without considering of mass value)
void AddRigidbodyForce(int index, Vector2 force); // Set rigidbody force (considering mass value)
void AddForceAtPosition(Vector2 position, float intensity, float radius); // Add a force to all enabled rigidbodies at a position
void SetColliderEnabled(int index, bool state); // Set enabled state to a defined collider
void SetColliderEnabled(int index, bool state); // Set enabled state to a defined collider
Rigidbody GetRigidbody(int index); // Returns the internal rigidbody data defined by index parameter
Collider GetCollider(int index); // Returns the internal collider data defined by index parameter
Rigidbody GetRigidbody(int index); // Returns the internal rigidbody data defined by index parameter
Collider GetCollider(int index); // Returns the internal collider data defined by index parameter
#ifdef __cplusplus
}