CullFaceAttrib

from panda3d.core import CullFaceAttrib

class CullFaceAttrib

Bases: RenderAttrib

Indicates which faces should be culled based on their vertex ordering.

Inheritance diagram

MCullClockwise = 1

MCullCounterClockwise = 2

MCullNone = 0

MCullUnchanged = 3

M_cull_clockwise = 1

M_cull_counter_clockwise = 2

M_cull_none = 0

M_cull_unchanged = 3

__init__(*args, **kwargs)

class_slot = 10

effective_mode

getActualMode()

C++ Interface: get_actual_mode(CullFaceAttrib self)

/**

• Returns the actual culling mode, without considering the effects of the

• reverse flag. See also get_effective_mode().

*/

getClassSlot()

C++ Interface: get_class_slot()

getClassType()

C++ Interface: get_class_type()

getEffectiveMode()

C++ Interface: get_effective_mode(CullFaceAttrib self)

/**

• Returns the effective culling mode. This is the same as the actual culling

• mode, unless the reverse flag is set, which swaps CW for CCW and vice-

• versa. Also, M_cull_unchanged is mapped to M_cull_none.

*/

getReverse()

C++ Interface: get_reverse(CullFaceAttrib self)

/**

• Returns the ‘reverse’ flag. If this is true, the actual cull direction

• (clockwise vs. counterclockwise) is the reverse of what is specified here.

• This allows support for make_reverse(), which defines a CullFaceAttrib that

• reverses whatever the sense of culling would have been.

*/

get_actual_mode()

C++ Interface: get_actual_mode(CullFaceAttrib self)

/**

• Returns the actual culling mode, without considering the effects of the

• reverse flag. See also get_effective_mode().

*/

get_class_slot()

C++ Interface: get_class_slot()

get_class_type()

C++ Interface: get_class_type()

get_effective_mode()

C++ Interface: get_effective_mode(CullFaceAttrib self)

/**

• Returns the effective culling mode. This is the same as the actual culling

• mode, unless the reverse flag is set, which swaps CW for CCW and vice-

• versa. Also, M_cull_unchanged is mapped to M_cull_none.

*/

get_reverse()

C++ Interface: get_reverse(CullFaceAttrib self)

/**

• Returns the ‘reverse’ flag. If this is true, the actual cull direction

• (clockwise vs. counterclockwise) is the reverse of what is specified here.

• This allows support for make_reverse(), which defines a CullFaceAttrib that

• reverses whatever the sense of culling would have been.

*/

make()

C++ Interface: make(int mode)

/**

• Constructs a new CullFaceAttrib object that specifies how to cull geometry.

• By Panda convention, vertices are ordered counterclockwise when seen from

• the front, so the M_cull_clockwise will cull backfacing polygons.

• M_cull_unchanged is an identity attrib; if this is applied to vertices

• without any other intervening attrib, it is the same as applying the

• default attrib.

*/

makeDefault()

C++ Interface: make_default()

/**

• Returns a RenderAttrib that corresponds to whatever the standard default

• properties for render attributes of this type ought to be.

*/

makeReverse()

C++ Interface: make_reverse()

/**

• Constructs a new CullFaceAttrib object that reverses the effects of any

• other CullFaceAttrib objects in the scene graph. M_cull_clockwise will be

• treated as M_cull_counter_clockwise, and vice-versa. M_cull_none is

• unchanged.

*/

make_default()

C++ Interface: make_default()

/**

• Returns a RenderAttrib that corresponds to whatever the standard default

• properties for render attributes of this type ought to be.

*/

make_reverse()

C++ Interface: make_reverse()

/**

• Constructs a new CullFaceAttrib object that reverses the effects of any

• other CullFaceAttrib objects in the scene graph. M_cull_clockwise will be

• treated as M_cull_counter_clockwise, and vice-versa. M_cull_none is

• unchanged.

*/

mode

reverse