1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
|
/*******************************************************************************
* Copyright (c) 2000, 2003 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.swt.opengl.internal.win32;
import org.eclipse.swt.opengl.*;
import org.eclipse.swt.opengl.Library;
import org.eclipse.swt.internal.win32.OS;
public class WGL {
static {
Library.loadLibrary("gl");
}
public static final int WGL_FONT_LINES = 0;
public static final int WGL_FONT_POLYGONS = 1;
/* LAYERPLANEDESCRIPTOR flags */
public static final int LPD_DOUBLEBUFFER = 0x00000001;
public static final int LPD_STEREO = 0x00000002;
public static final int LPD_SUPPORT_GDI = 0x00000010;
public static final int LPD_SUPPORT_OPENGL = 0x00000020;
public static final int LPD_SHARE_DEPTH = 0x00000040;
public static final int LPD_SHARE_STENCIL = 0x00000080;
public static final int LPD_SHARE_ACCUM = 0x00000100;
public static final int LPD_SWAP_EXCHANGE = 0x00000200;
public static final int LPD_SWAP_COPY = 0x00000400;
public static final int LPD_TRANSPARENT = 0x00001000;
public static final int LPD_TYPE_RGBA = 0;
public static final int LPD_TYPE_COLORINDEX = 1;
/* wglSwapLayerBuffers flags */
public static final int WGL_SWAP_MAIN_PLANE = 0x00000001;
public static final int WGL_SWAP_OVERLAY1 = 0x00000002;
public static final int WGL_SWAP_OVERLAY2 = 0x00000004;
public static final int WGL_SWAP_OVERLAY3 = 0x00000008;
public static final int WGL_SWAP_OVERLAY4 = 0x00000010;
public static final int WGL_SWAP_OVERLAY5 = 0x00000020;
public static final int WGL_SWAP_OVERLAY6 = 0x00000040;
public static final int WGL_SWAP_OVERLAY7 = 0x00000080;
public static final int WGL_SWAP_OVERLAY8 = 0x00000100;
public static final int WGL_SWAP_OVERLAY9 = 0x00000200;
public static final int WGL_SWAP_OVERLAY10 = 0x00000400;
public static final int WGL_SWAP_OVERLAY11 = 0x00000800;
public static final int WGL_SWAP_OVERLAY12 = 0x00001000;
public static final int WGL_SWAP_OVERLAY13 = 0x00002000;
public static final int WGL_SWAP_OVERLAY14 = 0x00004000;
public static final int WGL_SWAP_OVERLAY15 = 0x00008000;
public static final int WGL_SWAP_UNDERLAY1 = 0x00010000;
public static final int WGL_SWAP_UNDERLAY2 = 0x00020000;
public static final int WGL_SWAP_UNDERLAY3 = 0x00040000;
public static final int WGL_SWAP_UNDERLAY4 = 0x00080000;
public static final int WGL_SWAP_UNDERLAY5 = 0x00100000;
public static final int WGL_SWAP_UNDERLAY6 = 0x00200000;
public static final int WGL_SWAP_UNDERLAY7 = 0x00400000;
public static final int WGL_SWAP_UNDERLAY8 = 0x00800000;
public static final int WGL_SWAP_UNDERLAY9 = 0x01000000;
public static final int WGL_SWAP_UNDERLAY10 = 0x02000000;
public static final int WGL_SWAP_UNDERLAY11 = 0x04000000;
public static final int WGL_SWAP_UNDERLAY12 = 0x08000000;
public static final int WGL_SWAP_UNDERLAY13 = 0x10000000;
public static final int WGL_SWAP_UNDERLAY14 = 0x20000000;
public static final int WGL_SWAP_UNDERLAY15 = 0x40000000;
/* pixel types */
public static final int PFD_TYPE_RGBA = 0;
public static final int PFD_TYPE_COLORINDEX = 1;
/* layer types */
public static final int PFD_MAIN_PLANE = 0;
public static final int PFD_OVERLAY_PLANE = 1;
public static final int PFD_UNDERLAY_PLANE = (-1);
/* PIXELFORMATDESCRIPTOR flags */
public static final int PFD_DOUBLEBUFFER = 0x00000001;
public static final int PFD_STEREO = 0x00000002;
public static final int PFD_DRAW_TO_WINDOW = 0x00000004;
public static final int PFD_DRAW_TO_BITMAP = 0x00000008;
public static final int PFD_SUPPORT_GDI = 0x00000010;
public static final int PFD_SUPPORT_OPENGL = 0x00000020;
public static final int PFD_GENERIC_FORMAT = 0x00000040;
public static final int PFD_NEED_PALETTE = 0x00000080;
public static final int PFD_NEED_SYSTEM_PALETTE = 0x00000100;
public static final int PFD_SWAP_EXCHANGE = 0x00000200;
public static final int PFD_SWAP_COPY = 0x00000400;
public static final int PFD_SWAP_LAYER_BUFFERS = 0x00000800;
public static final int PFD_GENERIC_ACCELERATED = 0x00001000;
public static final int PFD_SUPPORT_DIRECTDRAW = 0x00002000;
/* PIXELFORMATDESCRIPTOR flags for use in ChoosePixelFormat only */
public static final int PFD_DEPTH_DONTCARE = 0x20000000;
public static final int PFD_DOUBLEBUFFER_DONTCARE = 0x40000000;
public static final int PFD_STEREO_DONTCARE = 0x80000000;
public static final native int ChoosePixelFormat(int hdc, PIXELFORMATDESCRIPTOR ppfd);
public static final native int DescribePixelFormat(int hdc, int iPixelFormat, int nBytes, PIXELFORMATDESCRIPTOR ppfd);
public static final native int GetPixelFormat(int hdc);
public static final native boolean SetPixelFormat(int hdc, int iPixelFormat, PIXELFORMATDESCRIPTOR ppfd);
public static final native boolean SwapBuffers(int hdc);
public static final native boolean wglCopyContext(int hglrcSrc, int hglrcDst, int mask);
public static final native int wglCreateContext(int hdc);
public static final native int wglCreateLayerContext(int hdc, int iLayerPlane);
public static final native boolean wglDeleteContext(int hglrc);
public static final native int wglGetCurrentContext();
public static final native int wglGetCurrentDC();
public static final native int wglGetProcAddress(byte[] lpszProc);
public static final native boolean wglMakeCurrent(int hdc, int hglrc);
public static final native boolean wglShareLists(int hglrc1, int hglrc2);
public static final native boolean wglUseFontBitmapsA(int hdc, int first, int count, int listBase);
public static final native boolean wglUseFontBitmapsW(int hdc, int first, int count, int listBase);
public static final boolean wglUseFontBitmaps(int hdc, int first, int count, int listBase) {
if (OS.IsUnicode) return wglUseFontBitmapsW(hdc, first, count, listBase);
return wglUseFontBitmapsA(hdc, first, count, listBase);
}
public static final native boolean wglUseFontOutlinesA(int hdc, int first, int count, int listBase, float deviation, float extrusion, int format, int lpgmf);
public static final native boolean wglUseFontOutlinesW(int hdc, int first, int count, int listBase, float deviation, float extrusion, int format, int lpgmf);
public static final boolean wglUseFontOutlines(int hdc, int first, int count, int listBase, float deviation, float extrusion, int format, int lpgmf) {
if (OS.IsUnicode) return wglUseFontOutlinesW(hdc, first, count, listBase, deviation, extrusion, format, lpgmf);
return wglUseFontOutlinesA(hdc, first, count, listBase, deviation, extrusion, format, lpgmf);
}
public static final native boolean wglDescribeLayerPlane(int hdc, int iPixelFormat, int iLayerPlane, int nBytes, LAYERPLANEDESCRIPTOR plpd);
public static final native int wglSetLayerPaletteEntries(int hdc, int iLayerPlane, int iStart, int cEntries, int[] pcr);
public static final native int wglGetLayerPaletteEntries(int hdc, int iLayerPlane, int iStart, int cEntries, int[] pcr);
public static final native boolean wglRealizeLayerPalette(int hdc, int iLayerPlane, boolean bRealize);
public static final native boolean wglSwapLayerBuffers(int hdc, int fuPlanes);
}
|
