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OpenGL 2.0 support

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This commit is contained in:
Ioannis Tsakpinis 2004-09-09 23:51:16 +00:00
parent dccf2e08e7
commit 8041524332
10 changed files with 3651 additions and 293 deletions
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100
src/java/org/lwjgl/opengl/GL15.java
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@ -1,40 +1,40 @@
/*
/*
* 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
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * 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
* * 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
* 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
* 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 java.nio.*;
import org.lwjgl.LWJGLException;
import org.lwjgl.BufferChecks;
import org.lwjgl.LWJGLException;
import java.nio.*;
public final class GL15 {
@ -125,24 +125,20 @@ public final class GL15 {
public static void glBufferData(int target, int size, ShortBuffer data, int usage) {
BufferChecks.checkDirectOrNull(data);
nglBufferData(target, data != null ? data.remaining()<<1 : size, data, data != null ? data.position() << 1 : 0, usage);
nglBufferData(target, data != null ? data.remaining() << 1 : size, data, data != null ? data.position() << 1 : 0, usage);
}
public static void glBufferData(int target, int size, FloatBuffer data, int usage) {
BufferChecks.checkDirectOrNull(data);
nglBufferData(target, data != null ? data.remaining()<<2 : size, data, data != null ? data.position() << 2 : 0, usage);
nglBufferData(target, data != null ? data.remaining() << 2 : size, data, data != null ? data.position() << 2 : 0, usage);
}
public static void glBufferData(int target, int size, IntBuffer data, int usage) {
BufferChecks.checkDirectOrNull(data);
nglBufferData(target, data != null ? data.remaining()<<2 : size, data, data != null ? data.position() << 2 : 0, usage);
nglBufferData(target, data != null ? data.remaining() << 2 : size, data, data != null ? data.position() << 2 : 0, usage);
}
private static native void nglBufferData(int target,
int size,
Buffer data,
int data_offset,
int usage);
private static native void nglBufferData(int target, int size, Buffer data, int data_offset, int usage);
public static void glBufferSubData(int target, int offset, ByteBuffer data) {
BufferChecks.checkDirect(data);
@ -164,11 +160,7 @@ public final class GL15 {
nglBufferSubData(target, offset, data.remaining() << 2, data, data.position() << 2);
}
private static native void nglBufferSubData(int target,
int offset,
int size,
Buffer data,
int data_offset);
private static native void nglBufferSubData(int target, int offset, int size, Buffer data, int data_offset);
public static void glGetBufferSubData(int target, int offset, ByteBuffer data) {
BufferChecks.checkDirect(data);
@ -190,32 +182,24 @@ public final class GL15 {
nglGetBufferSubData(target, offset, data.remaining() << 2, data, data.position() << 2);
}
private static native void nglGetBufferSubData(int target,
int offset,
int size,
Buffer data,
int data_offset);
private static native void nglGetBufferSubData(int target, int offset, int size, Buffer data, int data_offset);
/**
* glMapBuffer maps a gl vertex buffer buffer to a ByteBuffer. The oldBuffer argument can be
* null, in which case a new ByteBuffer will be created, pointing to the returned memory. If
* oldBuffer is non-null, it will be returned if it points to the same mapped memory, otherwise a
* new ByteBuffer is created. That way, an application will normally use glMapBuffer like this:
* glMapBuffer maps a gl vertex buffer buffer to a ByteBuffer. The oldBuffer argument can be null, in which case a new
* ByteBuffer will be created, pointing to the returned memory. If oldBuffer is non-null, it will be returned if it points to
* the same mapped memory, otherwise a new ByteBuffer is created. That way, an application will normally use glMapBuffer like
* this:
* <p/>
* ByteBuffer mapped_buffer; mapped_buffer = glMapBuffer(..., ..., ..., null); ... // Another
* map on the same buffer mapped_buffer = glMapBuffer(..., ..., ..., mapped_buffer);
* ByteBuffer mapped_buffer; mapped_buffer = glMapBuffer(..., ..., ..., null); ... // Another map on the same buffer
* mapped_buffer = glMapBuffer(..., ..., ..., mapped_buffer);
*
* @param size The size of the buffer area.
* @param oldBuffer A ByteBuffer. If this argument points to the same address as the new mapping,
* it will be returned and no new buffer will be created. In that case, size is
* ignored.
* @param oldBuffer A ByteBuffer. If this argument points to the same address as the new mapping, it will be returned and no
* new buffer will be created. In that case, size is ignored.
*
* @return A ByteBuffer representing the mapped buffer memory.
*/
public static native ByteBuffer glMapBuffer(int target,
int access,
int size,
ByteBuffer oldBuffer);
public static native ByteBuffer glMapBuffer(int target, int access, int size, ByteBuffer oldBuffer);
public static native boolean glUnmapBuffer(int target);
@ -224,10 +208,7 @@ public final class GL15 {
nglGetBufferParameteriv(target, pname, params, params.position());
}
private static native void nglGetBufferParameteriv(int target,
int pname,
IntBuffer params,
int params_offset);
private static native void nglGetBufferParameteriv(int target, int pname, IntBuffer params, int params_offset);
public static native ByteBuffer glGetBufferPointer(int target, int pname, int size);
@ -284,10 +265,7 @@ public final class GL15 {
nglGetQueryiv(target, pname, params, params.position());
}
private static native void nglGetQueryiv(int target,
int pname,
IntBuffer params,
int paramsOffset);
private static native void nglGetQueryiv(int target, int pname, IntBuffer params, int paramsOffset);
// ---------------------------
// ---------------------------
@ -296,10 +274,7 @@ public final class GL15 {
nglGetQueryObjectiv(id, pname, params, params.position());
}
private static native void nglGetQueryObjectiv(int id,
int pname,
IntBuffer params,
int paramsOffset);
private static native void nglGetQueryObjectiv(int id, int pname, IntBuffer params, int paramsOffset);
// ---------------------------
// ---------------------------
@ -308,10 +283,7 @@ public final class GL15 {
nglGetQueryObjectuiv(id, pname, params, params.position());
}
private static native void nglGetQueryObjectuiv(int id,
int pname,
IntBuffer params,
int paramsOffset);
private static native void nglGetQueryObjectuiv(int id, int pname, IntBuffer params, int paramsOffset);
// ---------------------------
}