0,0 → 1,134 |
/* |
* Copyright © 2011 Intel Corporation |
* |
* Permission is hereby granted, free of charge, to any person obtaining a |
* copy of this software and associated documentation files (the "Software"), |
* to deal in the Software without restriction, including without limitation |
* the rights to use, copy, modify, merge, publish, distribute, sublicense, |
* and/or sell copies of the Software, and to permit persons to whom the |
* Software is furnished to do so, subject to the following conditions: |
* |
* The above copyright notice and this permission notice (including the next |
* paragraph) shall be included in all copies or substantial portions of the |
* Software. |
* |
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
* DEALINGS IN THE SOFTWARE. |
*/ |
extern "C" { |
#include "glxclient.h" |
}; |
|
class fake_glx_screen : public glx_screen { |
public: |
fake_glx_screen(struct glx_display *glx_dpy, int num, const char *ext) |
{ |
this->vtable = &fake_glx_screen::vt; |
this->serverGLXexts = 0; |
this->effectiveGLXexts = 0; |
this->display = 0; |
this->dpy = 0; |
this->scr = num; |
this->visuals = 0; |
this->configs = 0; |
|
this->display = glx_dpy; |
this->dpy = (glx_dpy != NULL) ? glx_dpy->dpy : NULL; |
|
this->serverGLXexts = new char[strlen(ext) + 1]; |
strcpy((char *) this->serverGLXexts, ext); |
} |
|
~fake_glx_screen() |
{ |
delete [] this->serverGLXexts; |
} |
|
private: |
static struct glx_screen_vtable vt; |
}; |
|
class fake_glx_screen_direct : public fake_glx_screen { |
public: |
fake_glx_screen_direct(struct glx_display *glx_dpy, int num, |
const char *ext) |
: fake_glx_screen(glx_dpy, num, ext) |
{ |
this->vtable = &fake_glx_screen_direct::vt; |
} |
|
private: |
static struct glx_screen_vtable vt; |
}; |
|
class fake_glx_context : public glx_context { |
public: |
fake_glx_context(struct glx_screen *psc, struct glx_config *mode) |
{ |
contexts_allocated++; |
|
this->vtable = &fake_glx_context::vt; |
this->majorOpcode = 123; |
this->screen = psc->scr; |
this->psc = psc; |
this->config = mode; |
this->isDirect = false; |
this->currentContextTag = -1; |
|
this->client_state_private = (struct __GLXattributeRec *) 0xcafebabe; |
} |
|
~fake_glx_context() |
{ |
contexts_allocated--; |
} |
|
/** Number of context that are allocated (and not freed). */ |
static int contexts_allocated; |
|
private: |
static const struct glx_context_vtable vt; |
|
static void destroy(struct glx_context *gc) |
{ |
delete gc; |
} |
}; |
|
class fake_glx_context_direct : public fake_glx_context { |
public: |
fake_glx_context_direct(struct glx_screen *psc, struct glx_config *mode) |
: fake_glx_context(psc, mode) |
{ |
this->isDirect = True; |
} |
|
static glx_context *create(struct glx_screen *psc, struct glx_config *mode, |
struct glx_context *shareList, int renderType) |
{ |
(void) shareList; |
(void) renderType; |
|
return new fake_glx_context_direct(psc, mode); |
} |
|
static glx_context *create_attribs(struct glx_screen *psc, |
struct glx_config *mode, |
struct glx_context *shareList, |
unsigned num_attribs, |
const uint32_t *attribs, |
unsigned *error) |
{ |
(void) shareList; |
(void) num_attribs; |
(void) attribs; |
|
*error = 0; |
return new fake_glx_context_direct(psc, mode); |
} |
}; |