65 lines
2.3 KiB
Plaintext
65 lines
2.3 KiB
Plaintext
// Filename: texturePeeker.I
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// Created by: drose (26Aug08)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) Carnegie Mellon University. All rights reserved.
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//
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// All use of this software is subject to the terms of the revised BSD
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// license. You should have received a copy of this license along
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// with this source code in a file named "LICENSE."
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//
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////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////
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// Function: TexturePeeker::is_valid
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// Access: Public
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// Description: Returns true if the TexturePeeker was able to
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// initialize itself and is ready to return texel
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// colors.
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////////////////////////////////////////////////////////////////////
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INLINE bool TexturePeeker::
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is_valid() const {
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return !_image.is_null();
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}
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////////////////////////////////////////////////////////////////////
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// Function: TexturePeeker::get_x_size
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// Access: Published
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// Description: Returns the width of the texture image that is
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// contributing to the TexturePeeker's information.
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// This may be either the Texture's full width, or its
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// simple ram image's width.
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////////////////////////////////////////////////////////////////////
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INLINE int TexturePeeker::
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get_x_size() const {
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return _x_size;
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}
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////////////////////////////////////////////////////////////////////
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// Function: TexturePeeker::get_y_size
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// Access: Published
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// Description: Returns the height of the texture image that is
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// contributing to the TexturePeeker's information.
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// This may be either the Texture's full height, or its
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// simple ram image's height.
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////////////////////////////////////////////////////////////////////
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INLINE int TexturePeeker::
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get_y_size() const {
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return _y_size;
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}
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////////////////////////////////////////////////////////////////////
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// Function: TexturePeeker::get_z_size
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// Access: Published
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// Description: Returns the depth of the texture image that is
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// contributing to the TexturePeeker's information.
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////////////////////////////////////////////////////////////////////
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INLINE int TexturePeeker::
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get_z_size() const {
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return _z_size;
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}
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