GLCommon.java

/*******************************************************************************
 * Copyright 2011 See AUTHORS file.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 ******************************************************************************/

package com.badlogic.gdx.graphics;

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

/**
 * This interface defines methods common to GL10, GL11 and GL20.
 * 
 * @author mzechner
 */
public interface GLCommon {
	public static final int GL_GENERATE_MIPMAP = 0x8191;
	public static final int GL_TEXTURE_MAX_ANISOTROPY_EXT = 0x84FE;
	public static final int GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT = 0x84FF;

	public void glActiveTexture(int texture);

	public void glBindTexture(int target, int texture);

	public void glBlendFunc(int sfactor, int dfactor);

	public void glClear(int mask);

	public void glClearColor(float red, float green, float blue, float alpha);

	public void glClearDepthf(float depth);

	public void glClearStencil(int s);

	public void glColorMask(boolean red, boolean green, boolean blue, boolean alpha);

	public void glCompressedTexImage2D(int target, int level, int internalformat, int width, int height, int border,
			int imageSize, Buffer data);

	public void glCompressedTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height,
			int format, int imageSize, Buffer data);

	public void glCopyTexImage2D(int target, int level, int internalformat, int x, int y, int width, int height,
			int border);

	public void glCopyTexSubImage2D(int target, int level, int xoffset, int yoffset, int x, int y, int width, int height);

	public void glCullFace(int mode);

	public void glDeleteTextures(int n, IntBuffer textures);

	public void glDepthFunc(int func);

	public void glDepthMask(boolean flag);

	public void glDepthRangef(float zNear, float zFar);

	public void glDisable(int cap);

	public void glDrawArrays(int mode, int first, int count);

	public void glDrawElements(int mode, int count, int type, Buffer indices);

	public void glEnable(int cap);

	public void glFinish();

	public void glFlush();

	public void glFrontFace(int mode);

	public void glGenTextures(int n, IntBuffer textures);

	public int glGetError();

	public void glGetIntegerv(int pname, IntBuffer params);

	public String glGetString(int name);

	public void glHint(int target, int mode);

	public void glLineWidth(float width);

	public void glPixelStorei(int pname, int param);

	public void glPolygonOffset(float factor, float units);

	public void glReadPixels(int x, int y, int width, int height, int format, int type, Buffer pixels);

	public void glScissor(int x, int y, int width, int height);

	public void glStencilFunc(int func, int ref, int mask);

	public void glStencilMask(int mask);

	public void glStencilOp(int fail, int zfail, int zpass);

	public void glTexImage2D(int target, int level, int internalformat, int width, int height, int border, int format,
			int type, Buffer pixels);

	public void glTexParameterf(int target, int pname, float param);

	public void glTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format,
			int type, Buffer pixels);

	public void glViewport(int x, int y, int width, int height);
}