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Major change to use overloaded buffer functions and buffer positions

This commit is contained in:
Caspian Rychlik-Prince 2003-08-01 16:53:10 +00:00
parent 0127e45ea3
commit b878651e96
1 changed files with 180 additions and 25 deletions
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205
src/java/org/lwjgl/opengl/CoreGL12.java
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@ -32,6 +32,7 @@
package org.lwjgl.opengl;
import java.nio.*;
import java.nio.IntBuffer;
import java.nio.FloatBuffer;
import java.nio.Buffer;
@ -45,43 +46,197 @@ import java.nio.Buffer;
* @version $Revision: 1.23 $
*/
public class CoreGL12 extends CoreGL11 implements CoreGL12Constants {
public static native void glColorTable(int target, int internalFormat, int width, int format, int type, Buffer data);
public static native void glColorSubTable(int target, int start, int count, int format, int type, Buffer data);
public static native void glColorTableParameteriv(int target, int pname, IntBuffer params);
public static native void glColorTableParameterfv(int target, int pname, FloatBuffer params);
/**
* A helper function which is used to get the byte offset in an arbitrary buffer
* based on its position
* @return the position of the buffer, in BYTES
*/
static int getOffset(Buffer buffer) {
if (buffer instanceof FloatBuffer || buffer instanceof IntBuffer)
return buffer.position() << 2;
else if (buffer instanceof ShortBuffer || buffer instanceof CharBuffer)
return buffer.position() << 1;
else if (buffer instanceof DoubleBuffer || buffer instanceof LongBuffer)
return buffer.position() << 3;
else
return buffer.position();
}
public static void glColorTable(int target, int internalFormat, int width, int format, int type, ByteBuffer data) {
nglColorTable(target, internalFormat, width, format, type, data, data.position());
}
public static void glColorTable(int target, int internalFormat, int width, int format, int type, FloatBuffer data) {
nglColorTable(target, internalFormat, width, format, type, data, data.position() << 2);
}
private static native void nglColorTable(int target, int internalFormat, int width, int format, int type, Buffer data, int data_offset);
public static void glColorSubTable(int target, int start, int count, int format, int type, ByteBuffer data) {
nglColorSubTable(target, start, count, format, type, data, data.position());
}
public static void glColorSubTable(int target, int start, int count, int format, int type, FloatBuffer data) {
nglColorSubTable(target, start, count, format, type, data, data.position() << 2);
}
private static native void nglColorSubTable(int target, int start, int count, int format, int type, Buffer data, int data_offset);
public static void glColorTableParameter(int target, int pname, IntBuffer params) {
nglColorTableParameteriv(target, pname, params, params.position());
}
private static native void nglColorTableParameteriv(int target, int pname, IntBuffer params, int data_offset);
public static void glColorTableParameter(int target, int pname, FloatBuffer params) {
nglColorTableParameterfv(target, pname, params, params.position());
}
private static native void nglColorTableParameterfv(int target, int pname, FloatBuffer params, int data_offset);
public static native void glCopyColorSubTable(int target, int start, int x, int y, int width);
public static native void glCopyColorTable(int target, int internalformat, int x, int y, int width);
public static native void glGetColorTable(int target, int format, int type, Buffer data);
public static native void glGetColorTableParameteriv(int target, int pname, IntBuffer params);
public static native void glGetColorTableParameterfv(int target, int pname, FloatBuffer params);
public static void glGetColorTable(int target, int format, int type, ByteBuffer data) {
nglGetColorTable(target, format, type, data, data.position());
}
public static void glGetColorTable(int target, int format, int type, FloatBuffer data) {
nglGetColorTable(target, format, type, data, data.position());
}
private static native void nglGetColorTable(int target, int format, int type, Buffer data, int data_offset);
public static void glGetColorTableParameter(int target, int pname, IntBuffer params) {
nglGetColorTableParameteriv(target, pname, params, params.position());
}
private static native void nglGetColorTableParameteriv(int target, int pname, IntBuffer params, int params_offset);
public static void glGetColorTableParameter(int target, int pname, FloatBuffer params) {
nglGetColorTableParameterfv(target, pname, params, params.position());
}
private static native void nglGetColorTableParameterfv(int target, int pname, FloatBuffer params, int params_offset);
public static native void glBlendEquation(int mode);
public static native void glBlendColor(float red, float green, float blue, float alpha);
public static native void glHistogram(int target, int width, int internalformat, boolean sink);
public static native void glResetHistogram(int target);
public static native void glGetHistogram(int target, boolean reset, int format, int type, Buffer values);
public static native void glGetHistogramParameterfv(int target, int pname, FloatBuffer params);
public static native void glGetHistogramParameteriv(int target, int pname, IntBuffer params);
public static void glGetHistogram(int target, boolean reset, int format, int type, ByteBuffer values) {
nglGetHistogram(target, reset, format, type, values, values.position());
}
public static void glGetHistogram(int target, boolean reset, int format, int type, ShortBuffer values) {
nglGetHistogram(target, reset, format, type, values, values.position() << 1);
}
public static void glGetHistogram(int target, boolean reset, int format, int type, IntBuffer values) {
nglGetHistogram(target, reset, format, type, values, values.position() << 2);
}
public static void glGetHistogram(int target, boolean reset, int format, int type, FloatBuffer values) {
nglGetHistogram(target, reset, format, type, values, values.position() << 2);
}
private static native void nglGetHistogram(int target, boolean reset, int format, int type, Buffer values, int values_offset);
public static void glGetHistogramParameter(int target, int pname, FloatBuffer params) {
nglGetHistogramParameterfv(target, pname, params, params.position());
}
private static native void nglGetHistogramParameterfv(int target, int pname, FloatBuffer params, int params_offset);
public static void glGetHistogramParameter(int target, int pname, IntBuffer params) {
nglGetHistogramParameteriv(target, pname, params, params.position());
}
private static native void nglGetHistogramParameteriv(int target, int pname, IntBuffer params, int params_offset);
public static native void glMinmax(int target, int internalformat, boolean sink);
public static native void glResetMinmax(int target);
public static native void glGetMinmax(int target, boolean reset, int format, int types, Buffer values);
public static native void glGetMinmaxParameterfv(int target, int pname, FloatBuffer params);
public static native void glGetMinmaxParameteriv(int target, int pname, IntBuffer params);
public static native void glConvolutionFilter1D(int target, int internalformat, int width, int format, int type, Buffer image);
public static native void glConvolutionFilter2D(int target, int internalformat, int width, int height, int format, int type, Buffer image);
public static void glGetMinmax(int target, boolean reset, int format, int types, ByteBuffer values) {
nglGetMinmax(target, reset, format, types, values, values.position());
}
public static void glGetMinmax(int target, boolean reset, int format, int types, ShortBuffer values) {
nglGetMinmax(target, reset, format, types, values, values.position() << 1);
}
public static void glGetMinmax(int target, boolean reset, int format, int types, IntBuffer values) {
nglGetMinmax(target, reset, format, types, values, values.position() << 2);
}
public static void glGetMinmax(int target, boolean reset, int format, int types, FloatBuffer values) {
nglGetMinmax(target, reset, format, types, values, values.position() << 2);
}
private static native void nglGetMinmax(int target, boolean reset, int format, int types, Buffer values, int values_offset);
public static void glGetMinmaxParameter(int target, int pname, FloatBuffer params) {
nglGetMinmaxParameterfv(target, pname, params, params.position());
}
private static native void nglGetMinmaxParameterfv(int target, int pname, FloatBuffer params, int params_offset);
public static void glGetMinmaxParameter(int target, int pname, IntBuffer params) {
nglGetMinmaxParameteriv(target, pname, params, params.position());
}
private static native void nglGetMinmaxParameteriv(int target, int pname, IntBuffer params, int params_offset);
public static void glConvolutionFilter1D(int target, int internalformat, int width, int format, int type, ByteBuffer image) {
nglConvolutionFilter1D(target, internalformat, width, format, type, image, image.position());
}
public static void glConvolutionFilter1D(int target, int internalformat, int width, int format, int type, ShortBuffer image) {
nglConvolutionFilter1D(target, internalformat, width, format, type, image, image.position());
}
public static void glConvolutionFilter1D(int target, int internalformat, int width, int format, int type, IntBuffer image) {
nglConvolutionFilter1D(target, internalformat, width, format, type, image, image.position());
}
public static void glConvolutionFilter1D(int target, int internalformat, int width, int format, int type, FloatBuffer image) {
nglConvolutionFilter1D(target, internalformat, width, format, type, image, image.position());
}
private static native void nglConvolutionFilter1D(int target, int internalformat, int width, int format, int type, Buffer image, int image_offset);
public static void glConvolutionFilter2D(int target, int internalformat, int width, int height, int format, int type, Buffer image) {
}
private static native void nglConvolutionFilter2D(int target, int internalformat, int width, int height, int format, int type, Buffer image, int image_offset);
public static native void glConvolutionParameterf(int target, int pname, float params);
public static native void glConvolutionParameterfv(int target, int pname, FloatBuffer params);
public static void glConvolutionParameter(int target, int pname, FloatBuffer params) {
}
private static native void nglConvolutionParameterfv(int target, int pname, FloatBuffer params, int params_offset);
public static native void glConvolutionParameteri(int target, int pname, int params);
public static native void glConvolutionParameteriv(int target, int pname, IntBuffer params);
public static void glConvolutionParameteriv(int target, int pname, IntBuffer params) {
nglConvolutionParameteriv(target, pname, params, params.position());
}
private static native void nglConvolutionParameteriv(int target, int pname, IntBuffer params, int params_offset);
public static native void glCopyConvolutionFilter1D(int target, int internalformat, int x, int y, int width);
public static native void glCopyConvolutionFilter2D(int target, int internalformat, int x, int y, int width, int height);
public static native void glGetConvolutionFilter(int target, int format, int type, Buffer image);
public static native void glGetConvolutionParameterfv(int target, int pname, FloatBuffer params);
public static native void glGetConvolutionParameteriv(int target, int pname, IntBuffer params);
public static native void glSeparableFilter2D(int target, int internalformat, int width, int height, int format, int type, Buffer row, Buffer column);
public static native void glGetSeparableFilter(int target, int format, int type, Buffer row, Buffer column, Buffer span);
public static native void glDrawRangeElements(int mode, int start, int end, int count, int type, Buffer indices);
public static native void glTexImage3D(int target, int level, int internalFormat, int width, int height, int depth, int border, int format, int type, Buffer pixels);
public static native void glTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int type, Buffer pixels);
public static void glGetConvolutionFilter(int target, int format, int type, ByteBuffer image) {
nglGetConvolutionFilter(target, format, type, image, image.position());
}
public static void glGetConvolutionFilter(int target, int format, int type, ShortBuffer image) {
nglGetConvolutionFilter(target, format, type, image, image.position() << 1);
}
public static void glGetConvolutionFilter(int target, int format, int type, IntBuffer image) {
nglGetConvolutionFilter(target, format, type, image, image.position() << 2);
}
public static void glGetConvolutionFilter(int target, int format, int type, FloatBuffer image) {
nglGetConvolutionFilter(target, format, type, image, image.position() << 2);
}
private static native void nglGetConvolutionFilter(int target, int format, int type, Buffer image, int image_offset);
public static void glGetConvolutionParameter(int target, int pname, FloatBuffer params) {
nglGetConvolutionParameterfv(target, pname, params, params.position());
}
private static native void nglGetConvolutionParameterfv(int target, int pname, FloatBuffer params, int params_offset);
public static void glGetConvolutionParameter(int target, int pname, IntBuffer params) {
nglGetConvolutionParameteriv(target, pname, params, params.position());
}
private static native void nglGetConvolutionParameteriv(int target, int pname, IntBuffer params, int params_offset);
public static void glSeparableFilter2D(int target, int internalformat, int width, int height, int format, int type, Buffer row, Buffer column) {
nglSeparableFilter2D(target, internalformat, width, height, format, type, row, getOffset(row), column, getOffset(column));
}
private static native void nglSeparableFilter2D(int target, int internalformat, int width, int height, int format, int type, Buffer row, int row_offset, Buffer column, int column_offset);
public static void glGetSeparableFilter(int target, int format, int type, Buffer row, Buffer column, Buffer span) {
nglGetSeparableFilter(target, format, type, row, getOffset(row), column, getOffset(column), span, getOffset(span));
}
private static native void nglGetSeparableFilter(int target, int format, int type, Buffer row, int row_offset, Buffer column, int column_offset, Buffer span, int span_offset);
public static void glDrawRangeElements(int mode, int start, int end, int count, int type, ByteBuffer indices) {
nglDrawRangeElements(mode, start, end, count, type, indices, indices.position());
}
public static void glDrawRangeElements(int mode, int start, int end, int count, int type, ShortBuffer indices) {
nglDrawRangeElements(mode, start, end, count, type, indices, indices.position() << 1);
}
public static void glDrawRangeElements(int mode, int start, int end, int count, int type, IntBuffer indices) {
nglDrawRangeElements(mode, start, end, count, type, indices, indices.position() << 2);
}
private static native void nglDrawRangeElements(int mode, int start, int end, int count, int type, Buffer indices, int indices_offset);
public static void glTexImage3D(int target, int level, int internalFormat, int width, int height, int depth, int border, int format, int type, ByteBuffer pixels) {
nglTexImage3D(target, level, internalFormat, width, height, depth, border, format, type, pixels, pixels.position());
}
public static void glTexImage3D(int target, int level, int internalFormat, int width, int height, int depth, int border, int format, int type, ShortBuffer pixels) {
nglTexImage3D(target, level, internalFormat, width, height, depth, border, format, type, pixels, pixels.position() << 1);
}
public static void glTexImage3D(int target, int level, int internalFormat, int width, int height, int depth, int border, int format, int type, IntBuffer pixels) {
nglTexImage3D(target, level, internalFormat, width, height, depth, border, format, type, pixels, pixels.position() << 2);
}
private static native void nglTexImage3D(int target, int level, int internalFormat, int width, int height, int depth, int border, int format, int type, Buffer pixels, int pixels_offset);
public static void glTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int type, ByteBuffer pixels) {
nglTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels, pixels.position());
}
public static void glTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int type, ShortBuffer pixels) {
nglTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels, pixels.position() << 1);
}
public static void glTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int type, IntBuffer pixels) {
nglTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels, pixels.position() << 2);
}
private static native void nglTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int width, int height, int depth, int format, int type, Buffer pixels, int pixels_offset);
public static native void glCopyTexSubImage3D(int target, int level, int xoffset, int yoffset, int zoffset, int x, int y, int width, int height);
}