/* 
 * Copyright (c) 2002-2004 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.
 */

// ----------------------------------
// IMPLEMENTATION OF NATIVE METHODS FOR CLASS: org.lwjgl.opengl.ATIVertexAttribArrayObject
// ----------------------------------

#include "extgl.h"


typedef void (APIENTRY * glVertexAttribArrayObjectATIPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, GLuint buffer, GLuint offset);
typedef void (APIENTRY * glGetVertexAttribArrayObjectfvATIPROC) (GLuint index, GLenum pname, GLfloat *params);
typedef void (APIENTRY * glGetVertexAttribArrayObjectivATIPROC) (GLuint index, GLenum pname, GLint *params);

static glVertexAttribArrayObjectATIPROC glVertexAttribArrayObjectATI;
static glGetVertexAttribArrayObjectfvATIPROC glGetVertexAttribArrayObjectfvATI;
static glGetVertexAttribArrayObjectivATIPROC glGetVertexAttribArrayObjectivATI;

/*
 * Class:	org.lwjgl.opengl.ATIVertexAttribArrayObject
 * Method:	glVertexAttribArrayObjectATI
 */
static void JNICALL Java_org_lwjgl_opengl_ATIVertexAttribArrayObject_glVertexAttribArrayObjectATI
	(JNIEnv * env, jclass clazz, jint index, jint size, jint type, jboolean normalized, jint stride, jint buffer, jint offset)
{
	glVertexAttribArrayObjectATI(index, size, type, normalized, stride, buffer, offset);
	
}

/*
 * Class:	org.lwjgl.opengl.ATIVertexAttribArrayObject
 * Method:	nglGetVertexAttribArrayObjectfvATI
 */
static void JNICALL Java_org_lwjgl_opengl_ATIVertexAttribArrayObject_nglGetVertexAttribArrayObjectfvATI
	(JNIEnv * env, jclass clazz, jint index, jint pname, jobject params, jint paramsOffset)
{
	GLfloat *params_ptr = (GLfloat *)env->GetDirectBufferAddress(params) + paramsOffset;
	glGetVertexAttribArrayObjectfvATI(index, pname, params_ptr);
	
}

/*
 * Class:	org.lwjgl.opengl.ATIVertexAttribArrayObject
 * Method:	nglGetVertexAttribArrayObjectivATI
 */
static void JNICALL Java_org_lwjgl_opengl_ATIVertexAttribArrayObject_nglGetVertexAttribArrayObjectivATI
	(JNIEnv * env, jclass clazz, jint index, jint pname, jobject params, jint paramsOffset)
{
	GLint *params_ptr = (GLint *)env->GetDirectBufferAddress(params) + paramsOffset;
	glGetVertexAttribArrayObjectivATI(index, pname, params_ptr);
	
}

void extgl_InitATIVertexAttribArrayObject(JNIEnv *env, jobject ext_set)
{
	JavaMethodAndExtFunction functions[] = {
		{"glVertexAttribArrayObjectATI", "(IIIZIII)V", (void*)&Java_org_lwjgl_opengl_ATIVertexAttribArrayObject_glVertexAttribArrayObjectATI, "glVertexAttribArrayObjectATI", (void**)&glVertexAttribArrayObjectATI},
		{"nglGetVertexAttribArrayObjectfvATI", "(IILjava/nio/FloatBuffer;I)V", (void*)&Java_org_lwjgl_opengl_ATIVertexAttribArrayObject_nglGetVertexAttribArrayObjectfvATI, "glGetVertexAttribArrayObjectfvATI", (void**)&glGetVertexAttribArrayObjectfvATI},
		{"nglGetVertexAttribArrayObjectivATI", "(IILjava/nio/IntBuffer;I)V", (void*)&Java_org_lwjgl_opengl_ATIVertexAttribArrayObject_nglGetVertexAttribArrayObjectivATI, "glGetVertexAttribArrayObjectivATI", (void**)&glGetVertexAttribArrayObjectivATI}
	};
	int num_functions = NUMFUNCTIONS(functions);
	jclass clazz = ext_ResetClass(env, "org/lwjgl/opengl/ATIVertexAttribArrayObject");
	if (extgl_Extensions.GL_ATI_vertex_attrib_array_object)
		extgl_InitializeClass(env, clazz, ext_set, "GL_ATI_vertex_attrib_array_object", num_functions, functions);
}