// BEGIN_COPYRIGHT -*- glean -*-
// 
// Copyright (C) 1999  Allen Akin   All Rights Reserved.
// 
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without
// restriction, including without limitation the rights to use,
// copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following
// conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the
// Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
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// WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL ALLEN AKIN BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
// AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
// OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
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// END_COPYRIGHT

// tmaskedclear.h:  Test clearing of colorbuffers with glColorMask or
// glIndexMask.
// Author: Brian Paul (brianp@valinux.com)  September 2000


#ifndef __tmaskedclear_h__
#define __tmaskedclear_h__

#include "tbasic.h"

namespace GLEAN {

class MaskedClearTest: public BasicTest {
    public:
	MaskedClearTest(const char* testName, const char* filter,
			const char* description):
		BasicTest(testName, filter, description) {
	}

	virtual void runOne(BasicResult& r, Window& w);
	virtual void logOne(BasicResult& r);

    private:
	void failRGB(BasicResult& r, GLint chan, GLfloat expected,
		     GLfloat actual, GLint buffer);
	void failCI(BasicResult& r, GLuint expected, GLuint actual,
		    GLint buffer);
	void failZ(BasicResult& r, GLfloat expected, GLfloat actual);
	void failStencil(BasicResult& r, GLuint expected, GLuint actual);
}; // class MaskedClearTest

} // namespace GLEAN

#endif // __tmaskedclear_h__