ColorScaleAttrib

from panda3d.core import ColorScaleAttrib

class ColorScaleAttrib

Bases:

Bases: RenderAttrib

Applies a scale to colors in the scene graph and on vertices.

Inheritance diagram

property class_slot → int

static get_class_slot() → int

static get_class_type() → TypeHandle

get_scale() → LVecBase4: Returns the scale to be applied to colors.

has_alpha_scale() → bool: Returns true if the ColorScaleAttrib has a non-identity scale in the alpha component (ignoring RGB), or false otherwise.

has_rgb_scale() → bool: Returns true if the ColorScaleAttrib has a non-identity scale in the RGB components (ignoring alpha), or false otherwise.

has_scale() → bool: Returns true if the ColorScaleAttrib has a non-identity scale, false otherwise (in which case it might be an off attrib or an identity attrib).

is_identity() → bool: Returns true if the ColorScaleAttrib is an identity attrib, false if it is either an off attrib or it has a scale.

is_off() → bool: Returns true if the ColorScaleAttrib will ignore any color scales inherited from above, false otherwise. This is not the same thing as !has_scale(); a ColorScaleAttrib may have the “off” flag set and also have another scale specified.

static make(scale: LVecBase4) → RenderAttrib: Constructs a new ColorScaleAttrib object that indicates geometry should be scaled by the indicated factor.

static make_default() → RenderAttrib: Returns a RenderAttrib that corresponds to whatever the standard default properties for render attributes of this type ought to be.

static make_identity() → RenderAttrib: Constructs an identity scale attrib.

static make_off() → RenderAttrib: Constructs a new ColorScaleAttrib object that ignores any ColorScaleAttrib inherited from above. You may also specify an additional color scale to apply to geometry below (using set_scale()).

property scale → LVecBase4: Returns the scale to be applied to colors.

set_scale(scale: LVecBase4) → RenderAttrib: Returns a new ColorScaleAttrib, just like this one, but with the scale changed to the indicated value.