historical/toontown-classic.git/panda/include/loaderOptions.I
2024-01-16 11:20:27 -06:00

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/**
* PANDA 3D SOFTWARE
* Copyright (c) Carnegie Mellon University. All rights reserved.
*
* All use of this software is subject to the terms of the revised BSD
* license. You should have received a copy of this license along
* with this source code in a file named "LICENSE."
*
* @file loaderOptions.I
* @author drose
* @date 2005-10-05
*/
/**
*
*/
constexpr LoaderOptions::
LoaderOptions(int flags, int texture_flags) :
_flags(flags),
_texture_flags(texture_flags),
_texture_num_views(0),
_auto_texture_scale(ATS_unspecified)
{
}
/**
*
*/
INLINE void LoaderOptions::
set_flags(int flags) {
_flags = flags;
}
/**
*
*/
INLINE int LoaderOptions::
get_flags() const {
return _flags;
}
/**
*
*/
INLINE void LoaderOptions::
set_texture_flags(int texture_flags) {
_texture_flags = texture_flags;
}
/**
*
*/
INLINE int LoaderOptions::
get_texture_flags() const {
return _texture_flags;
}
/**
* Specifies the expected number of views to load for the texture. This is
* ignored unless TF_multiview is included in texture_flags. This must be
* specified when loading a 3-d multiview texture or 2-d texture array, in
* which case it is used to differentiate z levels from separate views; it
* may be zero in the case of 2-d textures or cube maps, in which case the
* number of views can be inferred from the number of images found on disk.
*/
INLINE void LoaderOptions::
set_texture_num_views(int texture_num_views) {
_texture_num_views = texture_num_views;
}
/**
* See set_texture_num_views().
*/
INLINE int LoaderOptions::
get_texture_num_views() const {
return _texture_num_views;
}
/**
* Set this flag to ATS_none, ATS_up, ATS_down, or ATS_pad to control how a
* texture is scaled from disk when it is subsequently loaded. Set it to
* ATS_unspecified to restore the default behavior.
*/
INLINE void LoaderOptions::
set_auto_texture_scale(AutoTextureScale scale) {
_auto_texture_scale = scale;
}
/**
* See set_auto_texture_scale().
*/
INLINE AutoTextureScale LoaderOptions::
get_auto_texture_scale() const {
return _auto_texture_scale;
}