BGE: Some changes for the constraint document

* Change the constraint type alignment to vertical.
* Changed PHY_CONE_TWIST_CONSTRAINT to the correct value.
* Some minor changes.

doc/python_api/rst/bge.constraints.rst

@@ -15,41 +15,43 @@ Physics Constraints (bge.constraints)
 
    Creates a constraint.
 
-   :arg physicsid_1: the physics id of the first object in constraint
-   :type physicsid: int
-
-   :arg physicsid_2: the physics id of the second object in constraint
-   :type physicsid2: int
-
-   :arg constrainttype: the type of the constraint. The constraint types are:
-   :type constrainttype: int
+   Constraints types:
       - :class:`POINTTOPOINT_CONSTRAINT`
       - :class:`LINEHINGE_CONSTRAINT`
       - :class:`ANGULAR_CONSTRAINT`
       - :class:`CONETWIST_CONSTRAINT`
       - :class:`VEHICLE_CONSTRAINT`
-      - :class:`GENERIC_6DOF_CONSTRAINT`
-   
-   :arg pivot_X: pivot X position
-   :type pivot_X: float (optional)
+      - :class:`GENERIC_6DOF_CONSTRAINT` 
 
-   :arg pivot_Y: pivot Y position
-   :type pivot_Y: float (optional)
+   :arg physicsid_1: the physics id of the first object in constraint.
+   :type physicsid_1: int
 
-   :arg pivot_Z: pivot Z position
-   :type pivot_Z: float (optional)
+   :arg physicsid_2: the physics id of the second object in constraint.
+   :type physicsid_2: int
 
-   :arg axis_X: X axis angle in degrees
-   :type axis_X: float (optional)
+   :arg constrainttype: the type of the constraint.
+   :type constrainttype: int
 
-   :arg axis_Y: Y axis angle in degrees
-   :type axis_Y: float (optional)
+   :arg pivot_X: pivot X position (optional).
+   :type pivot_X: float
 
-   :arg axis_Z: Z axis angle in degrees
-   :type axis_Z: float (optional)
+   :arg pivot_Y: pivot Y position (optional).
+   :type pivot_Y: float
 
-   :arg flag: 128 to disable collision between linked bodies
-   :type flag: int (optional)
+   :arg pivot_Z: pivot Z position (optional).
+   :type pivot_Z: float
+
+   :arg axis_X: X axis angle in degrees (optional).
+   :type axis_X: float
+
+   :arg axis_Y: Y axis angle in degrees (optional).
+   :type axis_Y: float
+
+   :arg axis_Z: Z axis angle in degrees (optional).
+   :type axis_Z: float
+
+   :arg flag: 128 to disable collision between linked bodies (optional).
+   :type flag: int
 
    :return: a constraint wrapper.
    :rtype: :class:`bge.types.KX_ConstraintWrapper`

doc/python_api/rst/bge_types/bge.types.KX_ConstraintWrapper.rst

@@ -28,7 +28,7 @@ base class --- :class:`PyObjectPlus`
          * Lowerlimit > Upperlimit -> axis is free
          * Lowerlimit < Upperlimit -> axis it limited in that range
 
-      PHY_LINEHINGE_CONSTRAINT = 2 or PHY_ANGULAR_CONSTRAINT = 3:
+      For PHY_LINEHINGE_CONSTRAINT = 2 or PHY_ANGULAR_CONSTRAINT = 3:
 
       axis = 3 is a constraint limit, with low/high limit value
          * 3: X axis angle
@@ -38,7 +38,7 @@ base class --- :class:`PyObjectPlus`
       :arg value1 (max): Set the maximum limit of the axis
       :type value1: float
 
-      PHY_CONE_TWIST_CONSTRAINT = 3:
+      For PHY_CONE_TWIST_CONSTRAINT = 4:
 
       axis = 3..5 are constraint limits, high limit values
          * 3: X axis angle
@@ -50,7 +50,7 @@ base class --- :class:`PyObjectPlus`
       :arg value1 (max): Set the maximum limit of the axis
       :type value1: float
 
-      PHY_GENERIC_6DOF_CONSTRAINT = 12:
+      For PHY_GENERIC_6DOF_CONSTRAINT = 12:
 
       axis = 0..2 are constraint limits, with low/high limit value
          * 0: X axis position
@@ -133,10 +133,10 @@ base class --- :class:`PyObjectPlus`
       Returns the contraint type (read only)
 
       :type: integer
-         - 1 = :class:`~bge.constraints.POINTTOPOINT_CONSTRAINT`
-         - 2 = :class:`~bge.constraints.LINEHINGE_CONSTRAINT`
-         - 3 = :class:`~bge.constraints.ANGULAR_CONSTRAINT`
-         - 4 = :class:`~bge.constraints.CONETWIST_CONSTRAINT`
-         - 11 = :class:`~bge.constraints.VEHICLE_CONSTRAINT`
-         - 12 = :class:`~bge.constraints.GENERIC_6DOF_CONSTRAINT`
+      - 1 = :class:`~bge.constraints.POINTTOPOINT_CONSTRAINT`
+      - 2 = :class:`~bge.constraints.LINEHINGE_CONSTRAINT`
+      - 3 = :class:`~bge.constraints.ANGULAR_CONSTRAINT`
+      - 4 = :class:`~bge.constraints.CONETWIST_CONSTRAINT`
+      - 11 = :class:`~bge.constraints.VEHICLE_CONSTRAINT`
+      - 12 = :class:`~bge.constraints.GENERIC_6DOF_CONSTRAINT`