Shape (Tiếng Việt)
Hình là những đối tượng dùng để điều khiển khối lượng và va chạm.
Mỗi hình là một đa giác hoặc hình tròn, và được gắn vào một vật thể.
Contents
Constructor
love.physics.newChainShape | Creates a new ChainShape. |
love.physics.newCircleShape | Creates a new CircleShape. |
love.physics.newEdgeShape | Creates a new EdgeShape. |
love.physics.newPolygonShape | Creates a new PolygonShape. |
love.physics.newRectangleShape | Shorthand for creating rectangular PolygonShapes. |
Hàm
Object:release | Immediately destroys the object's Lua reference. |
Object:type | Gets the type of the object as a string. |
Object:typeOf | Checks whether an object is of a certain type. |
Shape:computeAABB | Returns the points of the bounding box for the transformed shape. |
Shape:computeMass | Computes the mass properties for the shape. |
Shape:destroy | Explicitly destroys the Shape. |
Shape:getBody | Get the body the shape is attached to. |
Shape:getBoundingBox | Gets the bounding box of the shape. |
Shape:getCategory | Gets the categories this shape is a member of. |
Shape:getCategoryBits | Gets the categories as a 16-bit integer. |
Shape:getChildCount | Returns the number of children the shape has. |
Shape:getData | Get the data set with setData. |
Shape:getDensity | Gets the density of the Shape. |
Shape:getFilterData | Gets the filter data of the Shape. |
Shape:getFriction | Gets the friction of this shape. |
Shape:getMask | Gets which categories this shape should NOT collide with. |
Shape:getRadius | Gets the radius of the shape. |
Shape:getRestitution | Gets the restitution of this shape. |
Shape:getType | Gets a string representing the Shape. |
Shape:isSensor | Checks whether a Shape is a sensor or not. |
Shape:rayCast | Casts a ray against the shape. |
Shape:setCategory | Sets the categories this shape is a member of. |
Shape:setData | Set data to be passed to the collision callback. |
Shape:setDensity | Sets the density of a Shape. |
Shape:setFilterData | Sets the filter data for a Shape. |
Shape:setFriction | Sets the friction of the shape. |
Shape:setMask | Sets which categories this shape should NOT collide with. |
Shape:setRestitution | Sets the restitution of the shape. |
Shape:setSensor | Sets whether this shape should act as a sensor. |
Shape:testPoint | Checks whether a point lies inside the shape. |
Shape:testSegment | Checks whether a line segment intersects a shape. |
Kiểu liệt kê
ShapeType | The different types of Shapes, as returned by Shape:getType. |
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