textureRequest.cxx

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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 textureRequest.cxx
 * @author drose
 * @date 2000-11-30
 */

#include "textureRequest.h"
#include "palettizer.h"

/**
 *
 */
TextureRequest::
TextureRequest() {
  _got_size = false;
  _got_num_channels = false;
  _x_size = 0;
  _y_size = 0;
  _num_channels = 0;
  _format = EggTexture::F_unspecified;
  _force_format = false;
  _generic_format = false;
  _keep_format = false;
  _minfilter = EggTexture::FT_unspecified;
  _magfilter = EggTexture::FT_unspecified;
  _anisotropic_degree = 0;
  _alpha_mode = EggRenderMode::AM_unspecified;
  _wrap_u = EggTexture::WM_unspecified;
  _wrap_v = EggTexture::WM_unspecified;
  _omit = false;
  _margin = 0;
  _coverage_threshold = 0.0;
}

/**
 * Sets some state up that must be set prior to reading the .txa file.
 */
void TextureRequest::
pre_txa_file() {
  _margin = pal->_margin;
  _coverage_threshold = pal->_coverage_threshold;
}