An edge polygon shape. More...
Inherits PhysicsShape.
Inherited by PhysicsShapeEdgeBox.
Public Member Functions | |
virtual Vec2 | getCenter () override |
Get this polygon's center position. More... | |
local | getCenter () |
Get this polygon's center position. More... | |
void | getPoints (Vec2 *outPoints) const |
Get this polygon's points array. More... | |
var | getPoints ( var outPoints) |
Get this polygon's points array. More... | |
local | getPoints ( local outPoints) |
Get this polygon's points array. More... | |
int | getPointsCount () const |
Get this polygon's points array count. More... | |
local | getPointsCount () |
Get this polygon's points array count. More... | |
Public Member Functions inherited from PhysicsShape | |
PhysicsBody * | getBody () const |
Get the body that this shape attaches. More... | |
var | getBody () |
Get the body that this shape attaches. More... | |
local | getBody () |
Get the body that this shape attaches. More... | |
Type | getType () const |
Return this shape's type. More... | |
local | getType () |
Return this shape's type. More... | |
float | getArea () const |
Return this shape's area. More... | |
local | getArea () |
Return this shape's area. More... | |
float | getMoment () const |
Get this shape's moment. More... | |
local | getMoment () |
Get this shape's moment. More... | |
void | setMoment (float moment) |
Set this shape's moment. More... | |
void | setTag (int tag) |
Set this shape's tag. More... | |
int | getTag () const |
Get this shape's tag. More... | |
local | getTag () |
Get this shape's tag. More... | |
float | getMass () const |
Get the mass of this shape. More... | |
local | getMass () |
Get the mass of this shape. More... | |
void | setMass (float mass) |
Set this shape's mass. More... | |
float | getDensity () const |
Get this shape's density. More... | |
var | getDensity () |
Get this shape's density. More... | |
local | getDensity () |
Get this shape's density. More... | |
void | setDensity (float density) |
Set this shape's density. More... | |
float | getRestitution () const |
Get this shape's restitution. More... | |
void | setRestitution (float restitution) |
Set this shape's restitution. More... | |
float | getFriction () const |
Get this shape's friction. More... | |
void | setFriction (float friction) |
Set this shape's friction. More... | |
const PhysicsMaterial & | getMaterial () const |
Get this shape's PhysicsMaterial object. More... | |
local | getMaterial () |
Get this shape's PhysicsMaterial object. More... | |
void | setMaterial (const PhysicsMaterial &material) |
Set this shape's material. More... | |
local | setMaterial ( local material) |
Set this shape's material. More... | |
virtual float | calculateDefaultMoment () |
Calculate the default moment value. More... | |
virtual Vec2 | getOffset () |
Get this shape's position offset. More... | |
var | getOffset () |
Get this shape's position offset. More... | |
local | getOffset () |
Get this shape's position offset. More... | |
bool | containsPoint (const Vec2 &point) const |
Test point is inside this shape or not. More... | |
local | containsPoint ( local point) |
Test point is inside this shape or not. More... | |
void | setCategoryBitmask (int bitmask) |
Set a mask that defines which categories this physics body belongs to. More... | |
int | getCategoryBitmask () const |
Get a mask that defines which categories this physics body belongs to. More... | |
void | setContactTestBitmask (int bitmask) |
A mask that defines which categories of bodies cause intersection notifications with this physics body. More... | |
int | getContactTestBitmask () const |
Get a mask that defines which categories of bodies cause intersection notifications with this physics body. More... | |
void | setCollisionBitmask (int bitmask) |
A mask that defines which categories of physics bodies can collide with this physics body. More... | |
local | setCollisionBitmask ( local bitmask) |
A mask that defines which categories of physics bodies can collide with this physics body. More... | |
int | getCollisionBitmask () const |
Get a mask that defines which categories of physics bodies can collide with this physics body. More... | |
void | setGroup (int group) |
Set the group of body. More... | |
int | getGroup () |
Get the group of body. More... | |
var | getGroup () |
Get the group of body. More... | |
local | getGroup () |
Get the group of body. More... | |
Public Member Functions inherited from Ref | |
void | retain () |
Retains the ownership. More... | |
void | release () |
Releases the ownership immediately. More... | |
local | release () |
Releases the ownership immediately. More... | |
Ref * | autorelease () |
Releases the ownership sometime soon automatically. More... | |
unsigned int | getReferenceCount () const |
Returns the Ref's current reference count. More... | |
local | getReferenceCount () |
Returns the Ref's current reference count. More... | |
virtual | ~Ref () |
Destructor. More... | |
Static Public Member Functions | |
static PhysicsShapeEdgePolygon * | create (const Vec2 *points, int count, const PhysicsMaterial &material=PHYSICSSHAPE_MATERIAL_DEFAULT, float border=1) |
Creates a PhysicsShapeEdgePolygon with specified value. More... | |
local | create ( local points, local count, local PHYSICSSHAPE_MATERIAL_DEFAULT, local 1) |
Creates a PhysicsShapeEdgePolygon with specified value. More... | |
Static Public Member Functions inherited from PhysicsShape | |
static void | recenterPoints (Vec2 *points, int count, const Vec2 ¢er=Vec2::ZERO) |
Move the points to the center. More... | |
var | recenterPoints ( var points, var count, var ZERO) |
Move the points to the center. More... | |
local | recenterPoints ( local points, local count, local ZERO) |
Move the points to the center. More... | |
static Vec2 | getPolygonCenter (const Vec2 *points, int count) |
Get center of the polygon points. More... | |
local | getPolygonCenter ( local points, local count) |
Get center of the polygon points. More... | |
static Vec2 | getPolyonCenter (const Vec2 *points, int count) |
local | getPolyonCenter ( local points, local count) |
Additional Inherited Members | |
Public Types inherited from PhysicsShape | |
enum | Type { , POLYGEN = POLYGON, EDGEPOLYGEN = EDGEPOLYGON } |
Public Attributes inherited from Ref | |
unsigned int | _ID |
object id, ScriptSupport need public _ID | |
local | _ID |
object id, ScriptSupport need public _ID | |
int | _luaID |
Lua reference id. | |
local | _luaID |
Lua reference id. | |
void * | _scriptObject |
scriptObject, support for swift | |
local | _scriptObject |
scriptObject, support for swift | |
bool | _rooted |
When true, it means that the object was already rooted. | |
local | _rooted |
When true, it means that the object was already rooted. | |
An edge polygon shape.
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static |
Creates a PhysicsShapeEdgePolygon with specified value.
points | A Vec2 object pointer, it contains an array of points. |
count | An integer number, contains the count of the points array. |
material | A PhysicsMaterial object, the default value is PHYSICSSHAPE_MATERIAL_DEFAULT. |
border | It's a edge's border width. |
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static |
Creates a PhysicsShapeEdgePolygon with specified value.
points | A Vec2 object pointer, it contains an array of points. |
count | An integer number, contains the count of the points array. |
material | A PhysicsMaterial object, the default value is PHYSICSSHAPE_MATERIAL_DEFAULT. |
border | It's a edge's border width. |
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static |
Creates a PhysicsShapeEdgePolygon with specified value.
points | A Vec2 object pointer, it contains an array of points. |
count | An integer number, contains the count of the points array. |
material | A PhysicsMaterial object, the default value is PHYSICSSHAPE_MATERIAL_DEFAULT. |
border | It's a edge's border width. |
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overridevirtual |
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overridevirtual |
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overridevirtual |
void getPoints | ( | Vec2 * | outPoints | ) | const |
Get this polygon's points array.
outPoints | A Vec2 array pointer. |
var getPoints | ( | var | outPoints | ) |
Get this polygon's points array.
outPoints | A Vec2 array pointer. |
local getPoints | ( | local | outPoints | ) |
Get this polygon's points array.
outPoints | A Vec2 array pointer. |
int getPointsCount | ( | ) | const |
Get this polygon's points array count.
var getPointsCount | ( | ) |
Get this polygon's points array count.
local getPointsCount | ( | ) |
Get this polygon's points array count.