45 lines
1.4 KiB
Plaintext
45 lines
1.4 KiB
Plaintext
// Filename: parametricCurveDrawer.I
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// Created by: drose (04Mar01)
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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) 2001, Disney Enterprises, Inc. All rights reserved
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//
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// All use of this software is subject to the terms of the Panda 3d
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// Software license. You should have received a copy of this license
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// along with this source code; you will also find a current copy of
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// the license at http://www.panda3d.org/license.txt .
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//
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// To contact the maintainers of this program write to
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// panda3d@yahoogroups.com .
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//
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////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////
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// Function: ParametricCurveDrawer::get_max_t
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// Access: Published
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE float ParametricCurveDrawer::
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get_max_t() const {
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if (_curves == (ParametricCurveCollection *)NULL) {
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return 0.0f;
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} else {
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return _curves->get_max_t();
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}
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}
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////////////////////////////////////////////////////////////////////
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// Function: ParametricCurveDrawer::redraw
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// Access: Public
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// Description: Redraws the curve if it is currently visible.
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////////////////////////////////////////////////////////////////////
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INLINE void ParametricCurveDrawer::
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redraw() {
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if (_drawn) {
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draw();
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}
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}
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