Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright IBM Corporation 2004 |
| 3 | * All Rights Reserved. |
| 4 | * |
| 5 | * Permission is hereby granted, free of charge, to any person obtaining a |
| 6 | * copy of this software and associated documentation files (the "Software"), |
| 7 | * to deal in the Software without restriction, including without limitation |
| 8 | * on the rights to use, copy, modify, merge, publish, distribute, sub |
| 9 | * license, and/or sell copies of the Software, and to permit persons to whom |
| 10 | * the Software is furnished to do so, subject to the following conditions: |
| 11 | * |
| 12 | * The above copyright notice and this permission notice (including the next |
| 13 | * paragraph) shall be included in all copies or substantial portions of the |
| 14 | * Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL |
| 19 | * IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| 21 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| 22 | * DEALINGS IN THE SOFTWARE. |
| 23 | */ |
| 24 | |
| 25 | /** |
| 26 | * \file glx_pbuffer.c |
| 27 | * Implementation of pbuffer related functions. |
RALOVICH, Kristóf | 0896268 | 2009-08-12 12:41:22 +0200 | [diff] [blame] | 28 | * |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 29 | * \author Ian Romanick <idr@us.ibm.com> |
| 30 | */ |
| 31 | |
| 32 | #include <inttypes.h> |
| 33 | #include "glxclient.h" |
Brian Paul | 82dfd4b | 2005-08-11 14:18:53 +0000 | [diff] [blame] | 34 | #include <X11/extensions/extutil.h> |
| 35 | #include <X11/extensions/Xext.h> |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 36 | #include <assert.h> |
| 37 | #include <string.h> |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 38 | #include "glxextensions.h" |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 39 | |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 40 | #ifdef GLX_USE_APPLEGL |
| 41 | #include <pthread.h> |
| 42 | #include "apple_glx_drawable.h" |
| 43 | #include "glx_error.h" |
| 44 | #endif |
| 45 | |
Tormod Volden | e857303 | 2009-09-20 20:20:01 +0200 | [diff] [blame] | 46 | #define WARN_ONCE_GLX_1_3(a, b) { \ |
| 47 | static int warned=1; \ |
| 48 | if(warned) { \ |
| 49 | warn_GLX_1_3((a), b ); \ |
| 50 | warned=0; \ |
| 51 | } \ |
| 52 | } |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 53 | |
| 54 | /** |
Ian Romanick | 1f309c4 | 2009-09-15 13:12:22 -0700 | [diff] [blame] | 55 | * Emit a warning when clients use GLX 1.3 functions on pre-1.3 systems. |
| 56 | */ |
| 57 | static void |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 58 | warn_GLX_1_3(Display * dpy, const char *function_name) |
Ian Romanick | 1f309c4 | 2009-09-15 13:12:22 -0700 | [diff] [blame] | 59 | { |
Kristian Høgsberg | c356f58 | 2010-07-28 11:16:00 -0400 | [diff] [blame] | 60 | struct glx_display *priv = __glXInitialize(dpy); |
Ian Romanick | 1f309c4 | 2009-09-15 13:12:22 -0700 | [diff] [blame] | 61 | |
| 62 | if (priv->minorVersion < 3) { |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 63 | fprintf(stderr, |
| 64 | "WARNING: Application calling GLX 1.3 function \"%s\" " |
| 65 | "when GLX 1.3 is not supported! This is an application bug!\n", |
| 66 | function_name); |
Ian Romanick | 1f309c4 | 2009-09-15 13:12:22 -0700 | [diff] [blame] | 67 | } |
| 68 | } |
| 69 | |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 70 | #ifndef GLX_USE_APPLEGL |
Ian Romanick | 1f309c4 | 2009-09-15 13:12:22 -0700 | [diff] [blame] | 71 | /** |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 72 | * Change a drawable's attribute. |
| 73 | * |
| 74 | * This function is used to implement \c glXSelectEvent and |
| 75 | * \c glXSelectEventSGIX. |
| 76 | * |
| 77 | * \note |
| 78 | * This function dynamically determines whether to use the SGIX_pbuffer |
| 79 | * version of the protocol or the GLX 1.3 version of the protocol. |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 80 | */ |
| 81 | static void |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 82 | ChangeDrawableAttribute(Display * dpy, GLXDrawable drawable, |
| 83 | const CARD32 * attribs, size_t num_attribs) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 84 | { |
Kristian Høgsberg | c356f58 | 2010-07-28 11:16:00 -0400 | [diff] [blame] | 85 | struct glx_display *priv = __glXInitialize(dpy); |
Jon TURNEY | ae9487c | 2010-08-09 14:47:26 +0100 | [diff] [blame] | 86 | #ifdef GLX_DIRECT_RENDERING |
Vinson Lee | 5c9e54f | 2010-07-15 00:20:41 -0700 | [diff] [blame] | 87 | __GLXDRIdrawable *pdraw; |
Jon TURNEY | ae9487c | 2010-08-09 14:47:26 +0100 | [diff] [blame] | 88 | #endif |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 89 | CARD32 *output; |
Kristian Høgsberg | c25eb99 | 2006-06-13 01:41:18 +0000 | [diff] [blame] | 90 | CARD8 opcode; |
Nick Bowler | f8d81c3 | 2010-07-14 12:01:49 -0400 | [diff] [blame] | 91 | int i; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 92 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 93 | if ((dpy == NULL) || (drawable == 0)) { |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 94 | return; |
| 95 | } |
| 96 | |
Kristian Høgsberg | c25eb99 | 2006-06-13 01:41:18 +0000 | [diff] [blame] | 97 | opcode = __glXSetupForCommand(dpy); |
| 98 | if (!opcode) |
| 99 | return; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 100 | |
| 101 | LockDisplay(dpy); |
| 102 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 103 | if ((priv->majorVersion > 1) || (priv->minorVersion >= 3)) { |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 104 | xGLXChangeDrawableAttributesReq *req; |
| 105 | |
Julien Cristau | 4324d6f | 2011-01-23 08:26:35 -0800 | [diff] [blame] | 106 | GetReqExtra(GLXChangeDrawableAttributes, 8 * num_attribs, req); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 107 | output = (CARD32 *) (req + 1); |
| 108 | |
Kristian Høgsberg | c25eb99 | 2006-06-13 01:41:18 +0000 | [diff] [blame] | 109 | req->reqType = opcode; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 110 | req->glxCode = X_GLXChangeDrawableAttributes; |
| 111 | req->drawable = drawable; |
| 112 | req->numAttribs = (CARD32) num_attribs; |
| 113 | } |
| 114 | else { |
| 115 | xGLXVendorPrivateWithReplyReq *vpreq; |
| 116 | |
Julien Cristau | e27913f | 2011-01-26 04:03:16 -0800 | [diff] [blame] | 117 | GetReqExtra(GLXVendorPrivateWithReply, 8 + (8 * num_attribs), vpreq); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 118 | output = (CARD32 *) (vpreq + 1); |
| 119 | |
Kristian Høgsberg | c25eb99 | 2006-06-13 01:41:18 +0000 | [diff] [blame] | 120 | vpreq->reqType = opcode; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 121 | vpreq->glxCode = X_GLXVendorPrivateWithReply; |
| 122 | vpreq->vendorCode = X_GLXvop_ChangeDrawableAttributesSGIX; |
| 123 | |
| 124 | output[0] = (CARD32) drawable; |
Julien Cristau | e27913f | 2011-01-26 04:03:16 -0800 | [diff] [blame] | 125 | output[1] = num_attribs; |
| 126 | output += 2; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 127 | } |
| 128 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 129 | (void) memcpy(output, attribs, sizeof(CARD32) * 2 * num_attribs); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 130 | |
| 131 | UnlockDisplay(dpy); |
| 132 | SyncHandle(); |
| 133 | |
Jon TURNEY | ae9487c | 2010-08-09 14:47:26 +0100 | [diff] [blame] | 134 | #ifdef GLX_DIRECT_RENDERING |
| 135 | pdraw = GetGLXDRIDrawable(dpy, drawable); |
| 136 | |
Jesse Barnes | 6ae9e8c | 2011-05-03 10:20:14 -0700 | [diff] [blame] | 137 | if (!pdraw) |
| 138 | return; |
| 139 | |
Nick Bowler | f8d81c3 | 2010-07-14 12:01:49 -0400 | [diff] [blame] | 140 | for (i = 0; i < num_attribs; i++) { |
| 141 | switch(attribs[i * 2]) { |
| 142 | case GLX_EVENT_MASK: |
| 143 | /* Keep a local copy for masking out DRI2 proto events as needed */ |
| 144 | pdraw->eventMask = attribs[i * 2 + 1]; |
| 145 | break; |
| 146 | } |
| 147 | } |
Jon TURNEY | ae9487c | 2010-08-09 14:47:26 +0100 | [diff] [blame] | 148 | #endif |
Nick Bowler | f8d81c3 | 2010-07-14 12:01:49 -0400 | [diff] [blame] | 149 | |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 150 | return; |
| 151 | } |
| 152 | |
| 153 | |
Michel Dänzer | 23635510 | 2008-04-10 15:45:52 -0400 | [diff] [blame] | 154 | #ifdef GLX_DIRECT_RENDERING |
Michel Dänzer | 23635510 | 2008-04-10 15:45:52 -0400 | [diff] [blame] | 155 | static GLenum |
| 156 | determineTextureTarget(const int *attribs, int numAttribs) |
| 157 | { |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 158 | GLenum target = 0; |
| 159 | int i; |
Michel Dänzer | 23635510 | 2008-04-10 15:45:52 -0400 | [diff] [blame] | 160 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 161 | for (i = 0; i < numAttribs; i++) { |
| 162 | if (attribs[2 * i] == GLX_TEXTURE_TARGET_EXT) { |
| 163 | switch (attribs[2 * i + 1]) { |
| 164 | case GLX_TEXTURE_2D_EXT: |
| 165 | target = GL_TEXTURE_2D; |
| 166 | break; |
| 167 | case GLX_TEXTURE_RECTANGLE_EXT: |
| 168 | target = GL_TEXTURE_RECTANGLE_ARB; |
| 169 | break; |
| 170 | } |
| 171 | } |
| 172 | } |
| 173 | |
| 174 | return target; |
Michel Dänzer | 23635510 | 2008-04-10 15:45:52 -0400 | [diff] [blame] | 175 | } |
Eric Anholt | 66175aa | 2009-03-18 12:07:09 -0700 | [diff] [blame] | 176 | |
Eric Anholt | 66175aa | 2009-03-18 12:07:09 -0700 | [diff] [blame] | 177 | static GLenum |
| 178 | determineTextureFormat(const int *attribs, int numAttribs) |
| 179 | { |
Eric Anholt | 66175aa | 2009-03-18 12:07:09 -0700 | [diff] [blame] | 180 | int i; |
| 181 | |
| 182 | for (i = 0; i < numAttribs; i++) { |
| 183 | if (attribs[2 * i] == GLX_TEXTURE_FORMAT_EXT) |
RALOVICH, Kristóf | 0896268 | 2009-08-12 12:41:22 +0200 | [diff] [blame] | 184 | return attribs[2 * i + 1]; |
Eric Anholt | 66175aa | 2009-03-18 12:07:09 -0700 | [diff] [blame] | 185 | } |
| 186 | |
| 187 | return 0; |
| 188 | } |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 189 | |
Adam Jackson | 4833104 | 2011-03-31 20:43:57 +0000 | [diff] [blame] | 190 | static GLboolean |
Kristian Høgsberg | 6ddf66e | 2010-07-28 10:07:52 -0400 | [diff] [blame] | 191 | CreateDRIDrawable(Display *dpy, struct glx_config *config, |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 192 | XID drawable, XID glxdrawable, |
| 193 | const int *attrib_list, size_t num_attribs) |
| 194 | { |
Kristian Høgsberg | c356f58 | 2010-07-28 11:16:00 -0400 | [diff] [blame] | 195 | struct glx_display *const priv = __glXInitialize(dpy); |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 196 | __GLXDRIdrawable *pdraw; |
Kristian Høgsberg | 66fc35c | 2010-07-28 10:28:43 -0400 | [diff] [blame] | 197 | struct glx_screen *psc; |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 198 | |
Kristian Høgsberg | 66fc35c | 2010-07-28 10:28:43 -0400 | [diff] [blame] | 199 | psc = priv->screens[config->screen]; |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 200 | if (psc->driScreen == NULL) |
Adam Jackson | 4833104 | 2011-03-31 20:43:57 +0000 | [diff] [blame] | 201 | return GL_TRUE; |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 202 | |
| 203 | pdraw = psc->driScreen->createDrawable(psc, drawable, |
Kristian Høgsberg | 6ddf66e | 2010-07-28 10:07:52 -0400 | [diff] [blame] | 204 | glxdrawable, config); |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 205 | if (pdraw == NULL) { |
| 206 | fprintf(stderr, "failed to create drawable\n"); |
Adam Jackson | 4833104 | 2011-03-31 20:43:57 +0000 | [diff] [blame] | 207 | return GL_FALSE; |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 208 | } |
| 209 | |
Kristian Høgsberg | e3e8196 | 2010-07-19 21:15:50 -0400 | [diff] [blame] | 210 | if (__glxHashInsert(priv->drawHash, glxdrawable, pdraw)) { |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 211 | (*pdraw->destroyDrawable) (pdraw); |
Adam Jackson | 4833104 | 2011-03-31 20:43:57 +0000 | [diff] [blame] | 212 | return GL_FALSE; |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 213 | } |
| 214 | |
| 215 | pdraw->textureTarget = determineTextureTarget(attrib_list, num_attribs); |
| 216 | pdraw->textureFormat = determineTextureFormat(attrib_list, num_attribs); |
Adam Jackson | 4833104 | 2011-03-31 20:43:57 +0000 | [diff] [blame] | 217 | |
| 218 | return GL_TRUE; |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 219 | } |
| 220 | |
| 221 | static void |
| 222 | DestroyDRIDrawable(Display *dpy, GLXDrawable drawable, int destroy_xdrawable) |
| 223 | { |
Kristian Høgsberg | c356f58 | 2010-07-28 11:16:00 -0400 | [diff] [blame] | 224 | struct glx_display *const priv = __glXInitialize(dpy); |
Kristian Høgsberg | eeaab20 | 2010-07-22 22:36:37 -0400 | [diff] [blame] | 225 | __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable); |
Kristian Høgsberg | 80e48dd | 2010-09-09 08:06:40 -0400 | [diff] [blame] | 226 | XID xid; |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 227 | |
| 228 | if (pdraw != NULL) { |
Kristian Høgsberg | 80e48dd | 2010-09-09 08:06:40 -0400 | [diff] [blame] | 229 | xid = pdraw->xDrawable; |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 230 | (*pdraw->destroyDrawable) (pdraw); |
Kristian Høgsberg | e3e8196 | 2010-07-19 21:15:50 -0400 | [diff] [blame] | 231 | __glxHashDelete(priv->drawHash, drawable); |
Kristian Høgsberg | d8ab9aa | 2010-09-08 20:55:02 -0400 | [diff] [blame] | 232 | if (destroy_xdrawable) |
Kristian Høgsberg | 80e48dd | 2010-09-09 08:06:40 -0400 | [diff] [blame] | 233 | XFreePixmap(priv->dpy, xid); |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 234 | } |
| 235 | } |
| 236 | |
| 237 | #else |
| 238 | |
Adam Jackson | 4833104 | 2011-03-31 20:43:57 +0000 | [diff] [blame] | 239 | static GLboolean |
Kristian Høgsberg | 6ddf66e | 2010-07-28 10:07:52 -0400 | [diff] [blame] | 240 | CreateDRIDrawable(Display *dpy, const struct glx_config * fbconfig, |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 241 | XID drawable, XID glxdrawable, |
| 242 | const int *attrib_list, size_t num_attribs) |
| 243 | { |
Jon TURNEY | f816a9f | 2013-02-26 15:47:44 +0000 | [diff] [blame^] | 244 | return GL_TRUE; |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 245 | } |
| 246 | |
| 247 | static void |
| 248 | DestroyDRIDrawable(Display *dpy, GLXDrawable drawable, int destroy_xdrawable) |
| 249 | { |
| 250 | } |
| 251 | |
Michel Dänzer | 23635510 | 2008-04-10 15:45:52 -0400 | [diff] [blame] | 252 | #endif |
| 253 | |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 254 | /** |
| 255 | * Get a drawable's attribute. |
| 256 | * |
| 257 | * This function is used to implement \c glXGetSelectedEvent and |
| 258 | * \c glXGetSelectedEventSGIX. |
| 259 | * |
| 260 | * \note |
| 261 | * This function dynamically determines whether to use the SGIX_pbuffer |
| 262 | * version of the protocol or the GLX 1.3 version of the protocol. |
| 263 | * |
| 264 | * \todo |
| 265 | * The number of attributes returned is likely to be small, probably less than |
| 266 | * 10. Given that, this routine should try to use an array on the stack to |
| 267 | * capture the reply rather than always calling Xmalloc. |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 268 | */ |
| 269 | static int |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 270 | GetDrawableAttribute(Display * dpy, GLXDrawable drawable, |
| 271 | int attribute, unsigned int *value) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 272 | { |
Kristian Høgsberg | c356f58 | 2010-07-28 11:16:00 -0400 | [diff] [blame] | 273 | struct glx_display *priv; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 274 | xGLXGetDrawableAttributesReply reply; |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 275 | CARD32 *data; |
Kristian Høgsberg | c25eb99 | 2006-06-13 01:41:18 +0000 | [diff] [blame] | 276 | CARD8 opcode; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 277 | unsigned int length; |
| 278 | unsigned int i; |
| 279 | unsigned int num_attributes; |
Owain G. Ainsworth | b4866f8 | 2009-01-11 20:40:07 +0000 | [diff] [blame] | 280 | GLboolean use_glx_1_3; |
Adam Jackson | d25ad50 | 2006-04-07 00:05:50 +0000 | [diff] [blame] | 281 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 282 | if ((dpy == NULL) || (drawable == 0)) { |
Adam Jackson | d25ad50 | 2006-04-07 00:05:50 +0000 | [diff] [blame] | 283 | return 0; |
| 284 | } |
| 285 | |
| 286 | priv = __glXInitialize(dpy); |
Owain G. Ainsworth | b4866f8 | 2009-01-11 20:40:07 +0000 | [diff] [blame] | 287 | use_glx_1_3 = ((priv->majorVersion > 1) || (priv->minorVersion >= 3)); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 288 | |
Brian Paul | 42725d6 | 2006-02-07 00:39:56 +0000 | [diff] [blame] | 289 | *value = 0; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 290 | |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 291 | |
Kristian Høgsberg | c25eb99 | 2006-06-13 01:41:18 +0000 | [diff] [blame] | 292 | opcode = __glXSetupForCommand(dpy); |
| 293 | if (!opcode) |
| 294 | return 0; |
| 295 | |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 296 | LockDisplay(dpy); |
| 297 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 298 | if (use_glx_1_3) { |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 299 | xGLXGetDrawableAttributesReq *req; |
| 300 | |
Julien Cristau | 4324d6f | 2011-01-23 08:26:35 -0800 | [diff] [blame] | 301 | GetReq(GLXGetDrawableAttributes, req); |
Kristian Høgsberg | c25eb99 | 2006-06-13 01:41:18 +0000 | [diff] [blame] | 302 | req->reqType = opcode; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 303 | req->glxCode = X_GLXGetDrawableAttributes; |
| 304 | req->drawable = drawable; |
| 305 | } |
| 306 | else { |
| 307 | xGLXVendorPrivateWithReplyReq *vpreq; |
| 308 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 309 | GetReqExtra(GLXVendorPrivateWithReply, 4, vpreq); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 310 | data = (CARD32 *) (vpreq + 1); |
| 311 | data[0] = (CARD32) drawable; |
| 312 | |
Kristian Høgsberg | c25eb99 | 2006-06-13 01:41:18 +0000 | [diff] [blame] | 313 | vpreq->reqType = opcode; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 314 | vpreq->glxCode = X_GLXVendorPrivateWithReply; |
| 315 | vpreq->vendorCode = X_GLXvop_GetDrawableAttributesSGIX; |
| 316 | } |
| 317 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 318 | _XReply(dpy, (xReply *) & reply, 0, False); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 319 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 320 | if (reply.type == X_Error) { |
| 321 | UnlockDisplay(dpy); |
| 322 | SyncHandle(); |
| 323 | return 0; |
Brian Paul | 42725d6 | 2006-02-07 00:39:56 +0000 | [diff] [blame] | 324 | } |
| 325 | |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 326 | length = reply.length; |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 327 | if (length) { |
| 328 | num_attributes = (use_glx_1_3) ? reply.numAttribs : length / 2; |
Matt Turner | 2b7a972 | 2012-09-03 19:44:00 -0700 | [diff] [blame] | 329 | data = malloc(length * sizeof(CARD32)); |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 330 | if (data == NULL) { |
| 331 | /* Throw data on the floor */ |
| 332 | _XEatData(dpy, length); |
| 333 | } |
| 334 | else { |
| 335 | _XRead(dpy, (char *) data, length * sizeof(CARD32)); |
Brian Paul | 42725d6 | 2006-02-07 00:39:56 +0000 | [diff] [blame] | 336 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 337 | /* Search the set of returned attributes for the attribute requested by |
| 338 | * the caller. |
| 339 | */ |
| 340 | for (i = 0; i < num_attributes; i++) { |
| 341 | if (data[i * 2] == attribute) { |
| 342 | *value = data[(i * 2) + 1]; |
| 343 | break; |
| 344 | } |
| 345 | } |
Brian Paul | 42725d6 | 2006-02-07 00:39:56 +0000 | [diff] [blame] | 346 | |
Jeremy Huddleston | 80b280d | 2010-04-02 01:35:19 -0700 | [diff] [blame] | 347 | #if defined(GLX_DIRECT_RENDERING) && !defined(GLX_USE_APPLEGL) |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 348 | { |
Kristian Høgsberg | eeaab20 | 2010-07-22 22:36:37 -0400 | [diff] [blame] | 349 | __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable); |
Michel Dänzer | 23635510 | 2008-04-10 15:45:52 -0400 | [diff] [blame] | 350 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 351 | if (pdraw != NULL && !pdraw->textureTarget) |
| 352 | pdraw->textureTarget = |
| 353 | determineTextureTarget((const int *) data, num_attributes); |
Eric Anholt | 66175aa | 2009-03-18 12:07:09 -0700 | [diff] [blame] | 354 | if (pdraw != NULL && !pdraw->textureFormat) |
| 355 | pdraw->textureFormat = |
| 356 | determineTextureFormat((const int *) data, num_attributes); |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 357 | } |
Michel Dänzer | 23635510 | 2008-04-10 15:45:52 -0400 | [diff] [blame] | 358 | #endif |
| 359 | |
Matt Turner | 7c7b7b0 | 2012-09-04 22:52:36 -0700 | [diff] [blame] | 360 | free(data); |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 361 | } |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 362 | } |
| 363 | |
| 364 | UnlockDisplay(dpy); |
| 365 | SyncHandle(); |
| 366 | |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 367 | return 0; |
| 368 | } |
| 369 | |
Adam Jackson | 4833104 | 2011-03-31 20:43:57 +0000 | [diff] [blame] | 370 | static void |
| 371 | protocolDestroyDrawable(Display *dpy, GLXDrawable drawable, CARD32 glxCode) |
| 372 | { |
| 373 | xGLXDestroyPbufferReq *req; |
| 374 | CARD8 opcode; |
| 375 | |
| 376 | opcode = __glXSetupForCommand(dpy); |
| 377 | if (!opcode) |
| 378 | return; |
| 379 | |
| 380 | LockDisplay(dpy); |
| 381 | |
| 382 | GetReq(GLXDestroyPbuffer, req); |
| 383 | req->reqType = opcode; |
| 384 | req->glxCode = glxCode; |
| 385 | req->pbuffer = (GLXPbuffer) drawable; |
| 386 | |
| 387 | UnlockDisplay(dpy); |
| 388 | SyncHandle(); |
| 389 | } |
| 390 | |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 391 | /** |
| 392 | * Create a non-pbuffer GLX drawable. |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 393 | */ |
| 394 | static GLXDrawable |
Kristian Høgsberg | 6ddf66e | 2010-07-28 10:07:52 -0400 | [diff] [blame] | 395 | CreateDrawable(Display *dpy, struct glx_config *config, |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 396 | Drawable drawable, const int *attrib_list, CARD8 glxCode) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 397 | { |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 398 | xGLXCreateWindowReq *req; |
Jesse Barnes | 4df1376 | 2011-05-06 10:31:24 -0700 | [diff] [blame] | 399 | struct glx_drawable *glxDraw; |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 400 | CARD32 *data; |
Ian Romanick | b47731f | 2005-03-04 17:53:24 +0000 | [diff] [blame] | 401 | unsigned int i; |
David Reveman | 342d1de | 2006-04-11 12:07:41 +0000 | [diff] [blame] | 402 | CARD8 opcode; |
Adam Jackson | a95ec18 | 2011-05-25 06:11:20 -0400 | [diff] [blame] | 403 | GLXDrawable xid; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 404 | |
Ian Romanick | b47731f | 2005-03-04 17:53:24 +0000 | [diff] [blame] | 405 | i = 0; |
| 406 | if (attrib_list) { |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 407 | while (attrib_list[i * 2] != None) |
| 408 | i++; |
Ian Romanick | b47731f | 2005-03-04 17:53:24 +0000 | [diff] [blame] | 409 | } |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 410 | |
Kristian Høgsberg | c25eb99 | 2006-06-13 01:41:18 +0000 | [diff] [blame] | 411 | opcode = __glXSetupForCommand(dpy); |
| 412 | if (!opcode) |
| 413 | return None; |
David Reveman | 342d1de | 2006-04-11 12:07:41 +0000 | [diff] [blame] | 414 | |
Matt Turner | 7c7b7b0 | 2012-09-04 22:52:36 -0700 | [diff] [blame] | 415 | glxDraw = malloc(sizeof(*glxDraw)); |
Jesse Barnes | 4df1376 | 2011-05-06 10:31:24 -0700 | [diff] [blame] | 416 | if (!glxDraw) |
| 417 | return None; |
| 418 | |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 419 | LockDisplay(dpy); |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 420 | GetReqExtra(GLXCreateWindow, 8 * i, req); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 421 | data = (CARD32 *) (req + 1); |
| 422 | |
David Reveman | 342d1de | 2006-04-11 12:07:41 +0000 | [diff] [blame] | 423 | req->reqType = opcode; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 424 | req->glxCode = glxCode; |
Kristian Høgsberg | 6ddf66e | 2010-07-28 10:07:52 -0400 | [diff] [blame] | 425 | req->screen = config->screen; |
| 426 | req->fbconfig = config->fbconfigID; |
| 427 | req->window = drawable; |
Adam Jackson | a95ec18 | 2011-05-25 06:11:20 -0400 | [diff] [blame] | 428 | req->glxwindow = xid = XAllocID(dpy); |
Kristian Høgsberg | 6ddf66e | 2010-07-28 10:07:52 -0400 | [diff] [blame] | 429 | req->numAttribs = i; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 430 | |
Brian Paul | 5f40a7a | 2010-03-02 07:34:29 -0700 | [diff] [blame] | 431 | if (attrib_list) |
| 432 | memcpy(data, attrib_list, 8 * i); |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 433 | |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 434 | UnlockDisplay(dpy); |
| 435 | SyncHandle(); |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 436 | |
Jesse Barnes | 4df1376 | 2011-05-06 10:31:24 -0700 | [diff] [blame] | 437 | if (InitGLXDrawable(dpy, glxDraw, drawable, xid)) { |
| 438 | free(glxDraw); |
| 439 | return None; |
| 440 | } |
| 441 | |
Adam Jackson | 4833104 | 2011-03-31 20:43:57 +0000 | [diff] [blame] | 442 | if (!CreateDRIDrawable(dpy, config, drawable, xid, attrib_list, i)) { |
| 443 | if (glxCode == X_GLXCreatePixmap) |
| 444 | glxCode = X_GLXDestroyPixmap; |
| 445 | else |
| 446 | glxCode = X_GLXDestroyWindow; |
| 447 | protocolDestroyDrawable(dpy, xid, glxCode); |
| 448 | xid = None; |
| 449 | } |
Kristian Høgsberg | e82dd8c | 2008-03-26 19:26:59 -0400 | [diff] [blame] | 450 | |
Adam Jackson | a95ec18 | 2011-05-25 06:11:20 -0400 | [diff] [blame] | 451 | return xid; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 452 | } |
| 453 | |
| 454 | |
| 455 | /** |
| 456 | * Destroy a non-pbuffer GLX drawable. |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 457 | */ |
| 458 | static void |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 459 | DestroyDrawable(Display * dpy, GLXDrawable drawable, CARD32 glxCode) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 460 | { |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 461 | if ((dpy == NULL) || (drawable == 0)) { |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 462 | return; |
| 463 | } |
| 464 | |
Adam Jackson | 4833104 | 2011-03-31 20:43:57 +0000 | [diff] [blame] | 465 | protocolDestroyDrawable(dpy, drawable, glxCode); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 466 | |
Jesse Barnes | 4df1376 | 2011-05-06 10:31:24 -0700 | [diff] [blame] | 467 | DestroyGLXDrawable(dpy, drawable); |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 468 | DestroyDRIDrawable(dpy, drawable, GL_FALSE); |
Kristian Høgsberg | e82dd8c | 2008-03-26 19:26:59 -0400 | [diff] [blame] | 469 | |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 470 | return; |
| 471 | } |
| 472 | |
| 473 | |
| 474 | /** |
| 475 | * Create a pbuffer. |
| 476 | * |
| 477 | * This function is used to implement \c glXCreatePbuffer and |
| 478 | * \c glXCreateGLXPbufferSGIX. |
| 479 | * |
| 480 | * \note |
| 481 | * This function dynamically determines whether to use the SGIX_pbuffer |
| 482 | * version of the protocol or the GLX 1.3 version of the protocol. |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 483 | */ |
| 484 | static GLXDrawable |
Kristian Høgsberg | 6ddf66e | 2010-07-28 10:07:52 -0400 | [diff] [blame] | 485 | CreatePbuffer(Display * dpy, struct glx_config *config, |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 486 | unsigned int width, unsigned int height, |
| 487 | const int *attrib_list, GLboolean size_in_attribs) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 488 | { |
Kristian Høgsberg | c356f58 | 2010-07-28 11:16:00 -0400 | [diff] [blame] | 489 | struct glx_display *priv = __glXInitialize(dpy); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 490 | GLXDrawable id = 0; |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 491 | CARD32 *data; |
Kristian Høgsberg | c25eb99 | 2006-06-13 01:41:18 +0000 | [diff] [blame] | 492 | CARD8 opcode; |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 493 | unsigned int i; |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 494 | Pixmap pixmap; |
Adam Jackson | 4833104 | 2011-03-31 20:43:57 +0000 | [diff] [blame] | 495 | GLboolean glx_1_3 = GL_FALSE; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 496 | |
Ian Romanick | b47731f | 2005-03-04 17:53:24 +0000 | [diff] [blame] | 497 | i = 0; |
| 498 | if (attrib_list) { |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 499 | while (attrib_list[i * 2]) |
| 500 | i++; |
Ian Romanick | b47731f | 2005-03-04 17:53:24 +0000 | [diff] [blame] | 501 | } |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 502 | |
Kristian Høgsberg | c25eb99 | 2006-06-13 01:41:18 +0000 | [diff] [blame] | 503 | opcode = __glXSetupForCommand(dpy); |
| 504 | if (!opcode) |
| 505 | return None; |
| 506 | |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 507 | LockDisplay(dpy); |
| 508 | id = XAllocID(dpy); |
| 509 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 510 | if ((priv->majorVersion > 1) || (priv->minorVersion >= 3)) { |
| 511 | xGLXCreatePbufferReq *req; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 512 | unsigned int extra = (size_in_attribs) ? 0 : 2; |
| 513 | |
Adam Jackson | 4833104 | 2011-03-31 20:43:57 +0000 | [diff] [blame] | 514 | glx_1_3 = GL_TRUE; |
| 515 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 516 | GetReqExtra(GLXCreatePbuffer, (8 * (i + extra)), req); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 517 | data = (CARD32 *) (req + 1); |
| 518 | |
Kristian Høgsberg | c25eb99 | 2006-06-13 01:41:18 +0000 | [diff] [blame] | 519 | req->reqType = opcode; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 520 | req->glxCode = X_GLXCreatePbuffer; |
Kristian Høgsberg | 6ddf66e | 2010-07-28 10:07:52 -0400 | [diff] [blame] | 521 | req->screen = config->screen; |
| 522 | req->fbconfig = config->fbconfigID; |
| 523 | req->pbuffer = id; |
| 524 | req->numAttribs = i + extra; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 525 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 526 | if (!size_in_attribs) { |
| 527 | data[(2 * i) + 0] = GLX_PBUFFER_WIDTH; |
| 528 | data[(2 * i) + 1] = width; |
| 529 | data[(2 * i) + 2] = GLX_PBUFFER_HEIGHT; |
| 530 | data[(2 * i) + 3] = height; |
| 531 | data += 4; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 532 | } |
| 533 | } |
| 534 | else { |
| 535 | xGLXVendorPrivateReq *vpreq; |
| 536 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 537 | GetReqExtra(GLXVendorPrivate, 20 + (8 * i), vpreq); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 538 | data = (CARD32 *) (vpreq + 1); |
| 539 | |
Kristian Høgsberg | c25eb99 | 2006-06-13 01:41:18 +0000 | [diff] [blame] | 540 | vpreq->reqType = opcode; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 541 | vpreq->glxCode = X_GLXVendorPrivate; |
| 542 | vpreq->vendorCode = X_GLXvop_CreateGLXPbufferSGIX; |
| 543 | |
Kristian Høgsberg | 6ddf66e | 2010-07-28 10:07:52 -0400 | [diff] [blame] | 544 | data[0] = config->screen; |
| 545 | data[1] = config->fbconfigID; |
| 546 | data[2] = id; |
| 547 | data[3] = width; |
| 548 | data[4] = height; |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 549 | data += 5; |
| 550 | } |
| 551 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 552 | (void) memcpy(data, attrib_list, sizeof(CARD32) * 2 * i); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 553 | |
| 554 | UnlockDisplay(dpy); |
| 555 | SyncHandle(); |
| 556 | |
Kristian Høgsberg | 6ddf66e | 2010-07-28 10:07:52 -0400 | [diff] [blame] | 557 | pixmap = XCreatePixmap(dpy, RootWindow(dpy, config->screen), |
| 558 | width, height, config->rgbBits); |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 559 | |
Adam Jackson | 4833104 | 2011-03-31 20:43:57 +0000 | [diff] [blame] | 560 | if (!CreateDRIDrawable(dpy, config, pixmap, id, attrib_list, i)) { |
| 561 | CARD32 o = glx_1_3 ? X_GLXDestroyPbuffer : X_GLXvop_DestroyGLXPbufferSGIX; |
| 562 | XFreePixmap(dpy, pixmap); |
| 563 | protocolDestroyDrawable(dpy, id, o); |
| 564 | id = None; |
| 565 | } |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 566 | |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 567 | return id; |
| 568 | } |
| 569 | |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 570 | /** |
| 571 | * Destroy a pbuffer. |
| 572 | * |
| 573 | * This function is used to implement \c glXDestroyPbuffer and |
| 574 | * \c glXDestroyGLXPbufferSGIX. |
| 575 | * |
| 576 | * \note |
| 577 | * This function dynamically determines whether to use the SGIX_pbuffer |
| 578 | * version of the protocol or the GLX 1.3 version of the protocol. |
| 579 | */ |
| 580 | static void |
| 581 | DestroyPbuffer(Display * dpy, GLXDrawable drawable) |
| 582 | { |
Kristian Høgsberg | c356f58 | 2010-07-28 11:16:00 -0400 | [diff] [blame] | 583 | struct glx_display *priv = __glXInitialize(dpy); |
Kristian Høgsberg | 5a43dba | 2010-04-09 17:16:33 -0400 | [diff] [blame] | 584 | CARD8 opcode; |
| 585 | |
| 586 | if ((dpy == NULL) || (drawable == 0)) { |
| 587 | return; |
| 588 | } |
| 589 | |
| 590 | opcode = __glXSetupForCommand(dpy); |
| 591 | if (!opcode) |
| 592 | return; |
| 593 | |
| 594 | LockDisplay(dpy); |
| 595 | |
| 596 | if ((priv->majorVersion > 1) || (priv->minorVersion >= 3)) { |
| 597 | xGLXDestroyPbufferReq *req; |
| 598 | |
| 599 | GetReq(GLXDestroyPbuffer, req); |
| 600 | req->reqType = opcode; |
| 601 | req->glxCode = X_GLXDestroyPbuffer; |
| 602 | req->pbuffer = (GLXPbuffer) drawable; |
| 603 | } |
| 604 | else { |
| 605 | xGLXVendorPrivateWithReplyReq *vpreq; |
| 606 | CARD32 *data; |
| 607 | |
| 608 | GetReqExtra(GLXVendorPrivateWithReply, 4, vpreq); |
| 609 | data = (CARD32 *) (vpreq + 1); |
| 610 | |
| 611 | data[0] = (CARD32) drawable; |
| 612 | |
| 613 | vpreq->reqType = opcode; |
| 614 | vpreq->glxCode = X_GLXVendorPrivateWithReply; |
| 615 | vpreq->vendorCode = X_GLXvop_DestroyGLXPbufferSGIX; |
| 616 | } |
| 617 | |
| 618 | UnlockDisplay(dpy); |
| 619 | SyncHandle(); |
| 620 | |
| 621 | DestroyDRIDrawable(dpy, drawable, GL_TRUE); |
| 622 | |
| 623 | return; |
| 624 | } |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 625 | |
| 626 | /** |
| 627 | * Create a new pbuffer. |
| 628 | */ |
Kristian Høgsberg | 38c51a7 | 2010-07-28 10:20:41 -0400 | [diff] [blame] | 629 | _X_EXPORT GLXPbufferSGIX |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 630 | glXCreateGLXPbufferSGIX(Display * dpy, GLXFBConfigSGIX config, |
| 631 | unsigned int width, unsigned int height, |
| 632 | int *attrib_list) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 633 | { |
Kristian Høgsberg | 6ddf66e | 2010-07-28 10:07:52 -0400 | [diff] [blame] | 634 | return (GLXPbufferSGIX) CreatePbuffer(dpy, (struct glx_config *) config, |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 635 | width, height, |
| 636 | attrib_list, GL_FALSE); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 637 | } |
| 638 | |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 639 | #endif /* GLX_USE_APPLEGL */ |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 640 | |
| 641 | /** |
| 642 | * Create a new pbuffer. |
| 643 | */ |
Kristian Høgsberg | 38c51a7 | 2010-07-28 10:20:41 -0400 | [diff] [blame] | 644 | _X_EXPORT GLXPbuffer |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 645 | glXCreatePbuffer(Display * dpy, GLXFBConfig config, const int *attrib_list) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 646 | { |
Kristian Høgsberg | 8b20411 | 2007-08-27 14:16:30 -0400 | [diff] [blame] | 647 | int i, width, height; |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 648 | #ifdef GLX_USE_APPLEGL |
| 649 | GLXPbuffer result; |
| 650 | int errorcode; |
| 651 | #endif |
Kristian Høgsberg | 8b20411 | 2007-08-27 14:16:30 -0400 | [diff] [blame] | 652 | |
| 653 | width = 0; |
| 654 | height = 0; |
| 655 | |
Tormod Volden | e857303 | 2009-09-20 20:20:01 +0200 | [diff] [blame] | 656 | WARN_ONCE_GLX_1_3(dpy, __func__); |
Ian Romanick | 1f309c4 | 2009-09-15 13:12:22 -0700 | [diff] [blame] | 657 | |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 658 | #ifdef GLX_USE_APPLEGL |
| 659 | for (i = 0; attrib_list[i]; ++i) { |
| 660 | switch (attrib_list[i]) { |
| 661 | case GLX_PBUFFER_WIDTH: |
| 662 | width = attrib_list[i + 1]; |
| 663 | ++i; |
| 664 | break; |
| 665 | |
| 666 | case GLX_PBUFFER_HEIGHT: |
| 667 | height = attrib_list[i + 1]; |
| 668 | ++i; |
| 669 | break; |
| 670 | |
| 671 | case GLX_LARGEST_PBUFFER: |
| 672 | /* This is a hint we should probably handle, but how? */ |
| 673 | ++i; |
| 674 | break; |
| 675 | |
| 676 | case GLX_PRESERVED_CONTENTS: |
| 677 | /* The contents are always preserved with AppleSGLX with CGL. */ |
| 678 | ++i; |
| 679 | break; |
| 680 | |
| 681 | default: |
| 682 | return None; |
| 683 | } |
| 684 | } |
| 685 | |
| 686 | if (apple_glx_pbuffer_create(dpy, config, width, height, &errorcode, |
| 687 | &result)) { |
| 688 | /* |
| 689 | * apple_glx_pbuffer_create only sets the errorcode to core X11 |
| 690 | * errors. |
| 691 | */ |
| 692 | __glXSendError(dpy, errorcode, 0, X_GLXCreatePbuffer, true); |
| 693 | |
| 694 | return None; |
| 695 | } |
| 696 | |
| 697 | return result; |
| 698 | #else |
Kristian Høgsberg | 8b20411 | 2007-08-27 14:16:30 -0400 | [diff] [blame] | 699 | for (i = 0; attrib_list[i * 2]; i++) { |
| 700 | switch (attrib_list[i * 2]) { |
| 701 | case GLX_PBUFFER_WIDTH: |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 702 | width = attrib_list[i * 2 + 1]; |
| 703 | break; |
Kristian Høgsberg | 8b20411 | 2007-08-27 14:16:30 -0400 | [diff] [blame] | 704 | case GLX_PBUFFER_HEIGHT: |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 705 | height = attrib_list[i * 2 + 1]; |
| 706 | break; |
Kristian Høgsberg | 8b20411 | 2007-08-27 14:16:30 -0400 | [diff] [blame] | 707 | } |
| 708 | } |
| 709 | |
Kristian Høgsberg | 6ddf66e | 2010-07-28 10:07:52 -0400 | [diff] [blame] | 710 | return (GLXPbuffer) CreatePbuffer(dpy, (struct glx_config *) config, |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 711 | width, height, attrib_list, GL_TRUE); |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 712 | #endif |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 713 | } |
| 714 | |
| 715 | |
| 716 | /** |
| 717 | * Destroy an existing pbuffer. |
| 718 | */ |
Kristian Høgsberg | 38c51a7 | 2010-07-28 10:20:41 -0400 | [diff] [blame] | 719 | _X_EXPORT void |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 720 | glXDestroyPbuffer(Display * dpy, GLXPbuffer pbuf) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 721 | { |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 722 | #ifdef GLX_USE_APPLEGL |
| 723 | if (apple_glx_pbuffer_destroy(dpy, pbuf)) { |
| 724 | __glXSendError(dpy, GLXBadPbuffer, pbuf, X_GLXDestroyPbuffer, false); |
| 725 | } |
| 726 | #else |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 727 | DestroyPbuffer(dpy, pbuf); |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 728 | #endif |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 729 | } |
| 730 | |
| 731 | |
| 732 | /** |
| 733 | * Query an attribute of a drawable. |
| 734 | */ |
Kristian Høgsberg | 38c51a7 | 2010-07-28 10:20:41 -0400 | [diff] [blame] | 735 | _X_EXPORT void |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 736 | glXQueryDrawable(Display * dpy, GLXDrawable drawable, |
| 737 | int attribute, unsigned int *value) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 738 | { |
Tormod Volden | e857303 | 2009-09-20 20:20:01 +0200 | [diff] [blame] | 739 | WARN_ONCE_GLX_1_3(dpy, __func__); |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 740 | #ifdef GLX_USE_APPLEGL |
| 741 | Window root; |
| 742 | int x, y; |
| 743 | unsigned int width, height, bd, depth; |
| 744 | |
| 745 | if (apple_glx_pixmap_query(drawable, attribute, value)) |
| 746 | return; /*done */ |
| 747 | |
| 748 | if (apple_glx_pbuffer_query(drawable, attribute, value)) |
| 749 | return; /*done */ |
| 750 | |
| 751 | /* |
| 752 | * The OpenGL spec states that we should report GLXBadDrawable if |
| 753 | * the drawable is invalid, however doing so would require that we |
| 754 | * use XSetErrorHandler(), which is known to not be thread safe. |
| 755 | * If we use a round-trip call to validate the drawable, there could |
| 756 | * be a race, so instead we just opt in favor of letting the |
| 757 | * XGetGeometry request fail with a GetGeometry request X error |
| 758 | * rather than GLXBadDrawable, in what is hoped to be a rare |
| 759 | * case of an invalid drawable. In practice most and possibly all |
| 760 | * X11 apps using GLX shouldn't notice a difference. |
| 761 | */ |
| 762 | if (XGetGeometry |
| 763 | (dpy, drawable, &root, &x, &y, &width, &height, &bd, &depth)) { |
| 764 | switch (attribute) { |
| 765 | case GLX_WIDTH: |
| 766 | *value = width; |
| 767 | break; |
| 768 | |
| 769 | case GLX_HEIGHT: |
| 770 | *value = height; |
| 771 | break; |
| 772 | } |
| 773 | } |
| 774 | #else |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 775 | GetDrawableAttribute(dpy, drawable, attribute, value); |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 776 | #endif |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 777 | } |
| 778 | |
| 779 | |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 780 | #ifndef GLX_USE_APPLEGL |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 781 | /** |
| 782 | * Query an attribute of a pbuffer. |
| 783 | */ |
Kristian Høgsberg | 38c51a7 | 2010-07-28 10:20:41 -0400 | [diff] [blame] | 784 | _X_EXPORT int |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 785 | glXQueryGLXPbufferSGIX(Display * dpy, GLXPbufferSGIX drawable, |
| 786 | int attribute, unsigned int *value) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 787 | { |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 788 | return GetDrawableAttribute(dpy, drawable, attribute, value); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 789 | } |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 790 | #endif |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 791 | |
| 792 | /** |
| 793 | * Select the event mask for a drawable. |
| 794 | */ |
Kristian Høgsberg | 38c51a7 | 2010-07-28 10:20:41 -0400 | [diff] [blame] | 795 | _X_EXPORT void |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 796 | glXSelectEvent(Display * dpy, GLXDrawable drawable, unsigned long mask) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 797 | { |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 798 | #ifdef GLX_USE_APPLEGL |
| 799 | XWindowAttributes xwattr; |
| 800 | |
| 801 | if (apple_glx_pbuffer_set_event_mask(drawable, mask)) |
| 802 | return; /*done */ |
| 803 | |
| 804 | /* |
| 805 | * The spec allows a window, but currently there are no valid |
| 806 | * events for a window, so do nothing. |
| 807 | */ |
| 808 | if (XGetWindowAttributes(dpy, drawable, &xwattr)) |
| 809 | return; /*done */ |
| 810 | /* The drawable seems to be invalid. Report an error. */ |
| 811 | |
| 812 | __glXSendError(dpy, GLXBadDrawable, drawable, |
| 813 | X_GLXChangeDrawableAttributes, false); |
| 814 | #else |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 815 | CARD32 attribs[2]; |
| 816 | |
| 817 | attribs[0] = (CARD32) GLX_EVENT_MASK; |
| 818 | attribs[1] = (CARD32) mask; |
| 819 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 820 | ChangeDrawableAttribute(dpy, drawable, attribs, 1); |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 821 | #endif |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 822 | } |
| 823 | |
| 824 | |
| 825 | /** |
| 826 | * Get the selected event mask for a drawable. |
| 827 | */ |
Kristian Høgsberg | 38c51a7 | 2010-07-28 10:20:41 -0400 | [diff] [blame] | 828 | _X_EXPORT void |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 829 | glXGetSelectedEvent(Display * dpy, GLXDrawable drawable, unsigned long *mask) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 830 | { |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 831 | #ifdef GLX_USE_APPLEGL |
| 832 | XWindowAttributes xwattr; |
| 833 | |
| 834 | if (apple_glx_pbuffer_get_event_mask(drawable, mask)) |
| 835 | return; /*done */ |
| 836 | |
| 837 | /* |
| 838 | * The spec allows a window, but currently there are no valid |
| 839 | * events for a window, so do nothing, but set the mask to 0. |
| 840 | */ |
| 841 | if (XGetWindowAttributes(dpy, drawable, &xwattr)) { |
| 842 | /* The window is valid, so set the mask to 0. */ |
| 843 | *mask = 0; |
| 844 | return; /*done */ |
| 845 | } |
| 846 | /* The drawable seems to be invalid. Report an error. */ |
| 847 | |
| 848 | __glXSendError(dpy, GLXBadDrawable, drawable, X_GLXGetDrawableAttributes, |
| 849 | true); |
| 850 | #else |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 851 | unsigned int value; |
| 852 | |
| 853 | |
| 854 | /* The non-sense with value is required because on LP64 platforms |
| 855 | * sizeof(unsigned int) != sizeof(unsigned long). On little-endian |
| 856 | * we could just type-cast the pointer, but why? |
| 857 | */ |
| 858 | |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 859 | GetDrawableAttribute(dpy, drawable, GLX_EVENT_MASK_SGIX, &value); |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 860 | *mask = value; |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 861 | #endif |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 862 | } |
| 863 | |
| 864 | |
Kristian Høgsberg | 38c51a7 | 2010-07-28 10:20:41 -0400 | [diff] [blame] | 865 | _X_EXPORT GLXPixmap |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 866 | glXCreatePixmap(Display * dpy, GLXFBConfig config, Pixmap pixmap, |
| 867 | const int *attrib_list) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 868 | { |
Tormod Volden | e857303 | 2009-09-20 20:20:01 +0200 | [diff] [blame] | 869 | WARN_ONCE_GLX_1_3(dpy, __func__); |
Ian Romanick | 1f309c4 | 2009-09-15 13:12:22 -0700 | [diff] [blame] | 870 | |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 871 | #ifdef GLX_USE_APPLEGL |
Jeremy Huddleston | bb621cb | 2011-06-05 17:02:33 -0400 | [diff] [blame] | 872 | const struct glx_config *modes = (const struct glx_config *) config; |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 873 | |
| 874 | if (apple_glx_pixmap_create(dpy, modes->screen, pixmap, modes)) |
| 875 | return None; |
| 876 | |
| 877 | return pixmap; |
| 878 | #else |
Kristian Høgsberg | 6ddf66e | 2010-07-28 10:07:52 -0400 | [diff] [blame] | 879 | return CreateDrawable(dpy, (struct glx_config *) config, |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 880 | (Drawable) pixmap, attrib_list, X_GLXCreatePixmap); |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 881 | #endif |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 882 | } |
| 883 | |
| 884 | |
Kristian Høgsberg | 38c51a7 | 2010-07-28 10:20:41 -0400 | [diff] [blame] | 885 | _X_EXPORT GLXWindow |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 886 | glXCreateWindow(Display * dpy, GLXFBConfig config, Window win, |
| 887 | const int *attrib_list) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 888 | { |
Tormod Volden | e857303 | 2009-09-20 20:20:01 +0200 | [diff] [blame] | 889 | WARN_ONCE_GLX_1_3(dpy, __func__); |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 890 | #ifdef GLX_USE_APPLEGL |
| 891 | XWindowAttributes xwattr; |
| 892 | XVisualInfo *visinfo; |
Ian Romanick | 1f309c4 | 2009-09-15 13:12:22 -0700 | [diff] [blame] | 893 | |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 894 | (void) attrib_list; /*unused according to GLX 1.4 */ |
| 895 | |
| 896 | XGetWindowAttributes(dpy, win, &xwattr); |
| 897 | |
| 898 | visinfo = glXGetVisualFromFBConfig(dpy, config); |
| 899 | |
| 900 | if (NULL == visinfo) { |
| 901 | __glXSendError(dpy, GLXBadFBConfig, 0, X_GLXCreateWindow, false); |
| 902 | return None; |
| 903 | } |
| 904 | |
| 905 | if (visinfo->visualid != XVisualIDFromVisual(xwattr.visual)) { |
| 906 | __glXSendError(dpy, BadMatch, 0, X_GLXCreateWindow, true); |
| 907 | return None; |
| 908 | } |
| 909 | |
Matt Turner | 7c7b7b0 | 2012-09-04 22:52:36 -0700 | [diff] [blame] | 910 | free(visinfo); |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 911 | |
| 912 | return win; |
| 913 | #else |
Kristian Høgsberg | 6ddf66e | 2010-07-28 10:07:52 -0400 | [diff] [blame] | 914 | return CreateDrawable(dpy, (struct glx_config *) config, |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 915 | (Drawable) win, attrib_list, X_GLXCreateWindow); |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 916 | #endif |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 917 | } |
| 918 | |
| 919 | |
Kristian Høgsberg | 38c51a7 | 2010-07-28 10:20:41 -0400 | [diff] [blame] | 920 | _X_EXPORT void |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 921 | glXDestroyPixmap(Display * dpy, GLXPixmap pixmap) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 922 | { |
Tormod Volden | e857303 | 2009-09-20 20:20:01 +0200 | [diff] [blame] | 923 | WARN_ONCE_GLX_1_3(dpy, __func__); |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 924 | #ifdef GLX_USE_APPLEGL |
| 925 | if (apple_glx_pixmap_destroy(dpy, pixmap)) |
| 926 | __glXSendError(dpy, GLXBadPixmap, pixmap, X_GLXDestroyPixmap, false); |
| 927 | #else |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 928 | DestroyDrawable(dpy, (GLXDrawable) pixmap, X_GLXDestroyPixmap); |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 929 | #endif |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 930 | } |
| 931 | |
| 932 | |
Kristian Høgsberg | 38c51a7 | 2010-07-28 10:20:41 -0400 | [diff] [blame] | 933 | _X_EXPORT void |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 934 | glXDestroyWindow(Display * dpy, GLXWindow win) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 935 | { |
Tormod Volden | e857303 | 2009-09-20 20:20:01 +0200 | [diff] [blame] | 936 | WARN_ONCE_GLX_1_3(dpy, __func__); |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 937 | #ifndef GLX_USE_APPLEGL |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 938 | DestroyDrawable(dpy, (GLXDrawable) win, X_GLXDestroyWindow); |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 939 | #endif |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 940 | } |
| 941 | |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 942 | #ifndef GLX_USE_APPLEGL |
Kristian Høgsberg | 38c51a7 | 2010-07-28 10:20:41 -0400 | [diff] [blame] | 943 | _X_EXPORT |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 944 | GLX_ALIAS_VOID(glXDestroyGLXPbufferSGIX, |
| 945 | (Display * dpy, GLXPbufferSGIX pbuf), |
| 946 | (dpy, pbuf), glXDestroyPbuffer) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 947 | |
Kristian Høgsberg | 38c51a7 | 2010-07-28 10:20:41 -0400 | [diff] [blame] | 948 | _X_EXPORT |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 949 | GLX_ALIAS_VOID(glXSelectEventSGIX, |
| 950 | (Display * dpy, GLXDrawable drawable, |
RALOVICH, Kristóf | 0896268 | 2009-08-12 12:41:22 +0200 | [diff] [blame] | 951 | unsigned long mask), (dpy, drawable, mask), glXSelectEvent) |
Adam Jackson | cb3610e | 2004-10-25 21:09:16 +0000 | [diff] [blame] | 952 | |
Kristian Høgsberg | 38c51a7 | 2010-07-28 10:20:41 -0400 | [diff] [blame] | 953 | _X_EXPORT |
RALOVICH, Kristóf | 2d4c26b | 2008-10-13 14:12:02 +0200 | [diff] [blame] | 954 | GLX_ALIAS_VOID(glXGetSelectedEventSGIX, |
| 955 | (Display * dpy, GLXDrawable drawable, |
| 956 | unsigned long *mask), (dpy, drawable, mask), |
| 957 | glXGetSelectedEvent) |
Jeremy Huddleston | ad503c4 | 2010-04-01 11:01:31 -0700 | [diff] [blame] | 958 | #endif |