/*
 * Copyright (c) 2002-2008 LWJGL Project
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 *
 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 *
 * * Neither the name of 'LWJGL' nor the names of
 *   its contributors may be used to endorse or promote products derived
 *   from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package org.lwjgl.opengl;

import org.lwjgl.util.generator.*;
import org.lwjgl.util.generator.Alternate;
import org.lwjgl.util.generator.opengl.*;

import java.nio.Buffer;
import java.nio.ByteBuffer;
import java.nio.IntBuffer;

@Extension(postfix = "NV", isFinal = false)
public interface NV_program {

	/** Accepted by the &lt;pname&gt; parameter of GetProgramivNV: */
	int GL_PROGRAM_TARGET_NV = 0x8646;
	int GL_PROGRAM_LENGTH_NV = 0x8627;
	int GL_PROGRAM_RESIDENT_NV = 0x8647;

	/** Accepted by the &lt;pname&gt; parameter of GetProgramStringNV: */
	int GL_PROGRAM_STRING_NV = 0x8628;

	/**
	 * Accepted by the &lt;pname&gt; parameter of GetBooleanv, GetIntegerv,
	 * GetFloatv, and GetDoublev:
	 */
	int GL_PROGRAM_ERROR_POSITION_NV = 0x864B;

	/** Accepted by the &lt;name&gt; parameter of GetString: */
	int GL_PROGRAM_ERROR_STRING_NV = 0x8874;

	void glLoadProgramNV(@GLenum int target, @GLuint int programID, @AutoSize("string") @GLsizei int length, @Const @GLubyte Buffer string);

	@Alternate("glLoadProgramNV")
	void glLoadProgramNV(@GLenum int target, @GLuint int programID, @Constant("string.length()") @GLsizei int length, CharSequence string);

	void glBindProgramNV(@GLenum int target, @GLuint int programID);

	void glDeleteProgramsNV(@AutoSize("programs") @GLsizei int n, @Const @GLuint IntBuffer programs);

	@Alternate("glDeleteProgramsNV")
	void glDeleteProgramsNV(@Constant("1") @GLsizei int n, @Constant(value = "APIUtil.getInt(caps, program)", keepParam = true) int program);

	void glGenProgramsNV(@AutoSize("programs") @GLsizei int n, @OutParameter @GLuint IntBuffer programs);

	@Alternate("glGenProgramsNV")
	@GLreturn("programs")
	void glGenProgramsNV2(@Constant("1") @GLsizei int n, @OutParameter @GLuint IntBuffer programs);

	@StripPostfix("params")
	void glGetProgramivNV(@GLuint int programID, @GLenum int parameterName, @OutParameter @Check @GLint IntBuffer params);

	/** @deprecated Will be removed in 3.0. Use {@link #glGetProgramiNV} instead. */
	@Alternate("glGetProgramivNV")
	@GLreturn("params")
	@StripPostfix("params")
	@Reuse(value = "NVProgram", method = "glGetProgramiNV")
	@Deprecated
	void glGetProgramivNV2(@GLuint int programID, @GLenum int parameterName, @OutParameter @GLint IntBuffer params);

	@Alternate("glGetProgramivNV")
	@GLreturn("params")
	@StripPostfix(value = "params", postfix = "v")
	void glGetProgramivNV3(@GLuint int programID, @GLenum int parameterName, @OutParameter @GLint IntBuffer params);

	void glGetProgramStringNV(@GLuint int programID, @GLenum int parameterName, @OutParameter @Check @GLubyte Buffer paramString);

	@Alternate("glGetProgramStringNV")
	@Code("\t\tint programLength = glGetProgramiNV(programID, GL_PROGRAM_LENGTH_NV);")
	@GLreturn(value="paramString", maxLength = "programLength", forceMaxLength = true)
	void glGetProgramStringNV2(@GLuint int programID, @GLenum int parameterName, @OutParameter @GLchar ByteBuffer paramString);

	boolean glIsProgramNV(@GLuint int programID);

	boolean glAreProgramsResidentNV(@AutoSize("programIDs") @GLsizei int n,
	                                @Const @GLuint IntBuffer programIDs,
	                                @OutParameter @GLboolean @Check("programIDs.remaining()") ByteBuffer programResidences);

	void glRequestResidentProgramsNV(@AutoSize("programIDs") @GLsizei int n, @GLuint IntBuffer programIDs);

	@Alternate("glRequestResidentProgramsNV")
	void glRequestResidentProgramsNV(@Constant("1") @GLsizei int n, @Constant(value = "APIUtil.getInt(caps, programID)", keepParam = true) int programID);
}

