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Diffstat (limited to '3rdparty/SDL2/src/video/nacl/SDL_naclopengles.c')
-rw-r--r--3rdparty/SDL2/src/video/nacl/SDL_naclopengles.c171
1 files changed, 0 insertions, 171 deletions
diff --git a/3rdparty/SDL2/src/video/nacl/SDL_naclopengles.c b/3rdparty/SDL2/src/video/nacl/SDL_naclopengles.c
deleted file mode 100644
index e11245135c8..00000000000
--- a/3rdparty/SDL2/src/video/nacl/SDL_naclopengles.c
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- Simple DirectMedia Layer
- Copyright (C) 1997-2016 Sam Lantinga <slouken@libsdl.org>
-
- This software is provided 'as-is', without any express or implied
- warranty. In no event will the authors be held liable for any damages
- arising from the use of this software.
-
- Permission is granted to anyone to use this software for any purpose,
- including commercial applications, and to alter it and redistribute it
- freely, subject to the following restrictions:
-
- 1. The origin of this software must not be misrepresented; you must not
- claim that you wrote the original software. If you use this software
- in a product, an acknowledgment in the product documentation would be
- appreciated but is not required.
- 2. Altered source versions must be plainly marked as such, and must not be
- misrepresented as being the original software.
- 3. This notice may not be removed or altered from any source distribution.
-*/
-#include "../../SDL_internal.h"
-
-#if SDL_VIDEO_DRIVER_NACL
-
-/* NaCl SDL video GLES 2 driver implementation */
-
-#include "SDL_video.h"
-#include "SDL_naclvideo.h"
-
-#if SDL_LOADSO_DLOPEN
-#include "dlfcn.h"
-#endif
-
-#include "ppapi/gles2/gl2ext_ppapi.h"
-#include "ppapi_simple/ps.h"
-
-/* GL functions */
-int
-NACL_GLES_LoadLibrary(_THIS, const char *path)
-{
- /* FIXME: Support dynamic linking when PNACL supports it */
- return glInitializePPAPI(PSGetInterface) == 0;
-}
-
-void *
-NACL_GLES_GetProcAddress(_THIS, const char *proc)
-{
-#if SDL_LOADSO_DLOPEN
- return dlsym( 0 /* RTLD_DEFAULT */, proc);
-#else
- return NULL;
-#endif
-}
-
-void
-NACL_GLES_UnloadLibrary(_THIS)
-{
- /* FIXME: Support dynamic linking when PNACL supports it */
- glTerminatePPAPI();
-}
-
-int
-NACL_GLES_MakeCurrent(_THIS, SDL_Window * window, SDL_GLContext sdl_context)
-{
- SDL_VideoData *driverdata = (SDL_VideoData *) _this->driverdata;
- /* FIXME: Check threading issues...otherwise use a hardcoded _this->context across all threads */
- driverdata->ppb_instance->BindGraphics(driverdata->instance, (PP_Resource) sdl_context);
- glSetCurrentContextPPAPI((PP_Resource) sdl_context);
- return 0;
-}
-
-SDL_GLContext
-NACL_GLES_CreateContext(_THIS, SDL_Window * window)
-{
- SDL_VideoData *driverdata = (SDL_VideoData *) _this->driverdata;
- PP_Resource context, share_context = 0;
- /* 64 seems nice. */
- Sint32 attribs[64];
- int i = 0;
-
- if (_this->gl_config.share_with_current_context) {
- share_context = (PP_Resource) SDL_GL_GetCurrentContext();
- }
-
- /* FIXME: Some ATTRIBS from PP_Graphics3DAttrib are not set here */
-
- attribs[i++] = PP_GRAPHICS3DATTRIB_WIDTH;
- attribs[i++] = window->w;
- attribs[i++] = PP_GRAPHICS3DATTRIB_HEIGHT;
- attribs[i++] = window->h;
- attribs[i++] = PP_GRAPHICS3DATTRIB_RED_SIZE;
- attribs[i++] = _this->gl_config.red_size;
- attribs[i++] = PP_GRAPHICS3DATTRIB_GREEN_SIZE;
- attribs[i++] = _this->gl_config.green_size;
- attribs[i++] = PP_GRAPHICS3DATTRIB_BLUE_SIZE;
- attribs[i++] = _this->gl_config.blue_size;
-
- if (_this->gl_config.alpha_size) {
- attribs[i++] = PP_GRAPHICS3DATTRIB_ALPHA_SIZE;
- attribs[i++] = _this->gl_config.alpha_size;
- }
-
- /*if (_this->gl_config.buffer_size) {
- attribs[i++] = EGL_BUFFER_SIZE;
- attribs[i++] = _this->gl_config.buffer_size;
- }*/
-
- attribs[i++] = PP_GRAPHICS3DATTRIB_DEPTH_SIZE;
- attribs[i++] = _this->gl_config.depth_size;
-
- if (_this->gl_config.stencil_size) {
- attribs[i++] = PP_GRAPHICS3DATTRIB_STENCIL_SIZE;
- attribs[i++] = _this->gl_config.stencil_size;
- }
-
- if (_this->gl_config.multisamplebuffers) {
- attribs[i++] = PP_GRAPHICS3DATTRIB_SAMPLE_BUFFERS;
- attribs[i++] = _this->gl_config.multisamplebuffers;
- }
-
- if (_this->gl_config.multisamplesamples) {
- attribs[i++] = PP_GRAPHICS3DATTRIB_SAMPLES;
- attribs[i++] = _this->gl_config.multisamplesamples;
- }
-
- attribs[i++] = PP_GRAPHICS3DATTRIB_NONE;
-
- context = driverdata->ppb_graphics->Create(driverdata->instance, share_context, attribs);
-
- if (context) {
- /* We need to make the context current, otherwise nothing works */
- SDL_GL_MakeCurrent(window, (SDL_GLContext) context);
- }
-
- return (SDL_GLContext) context;
-}
-
-
-
-int
-NACL_GLES_SetSwapInterval(_THIS, int interval)
-{
- /* STUB */
- return 0;
-}
-
-int
-NACL_GLES_GetSwapInterval(_THIS)
-{
- /* STUB */
- return 0;
-}
-
-void
-NACL_GLES_SwapWindow(_THIS, SDL_Window * window)
-{
- SDL_VideoData *driverdata = (SDL_VideoData *) _this->driverdata;
- struct PP_CompletionCallback callback = { NULL, 0, PP_COMPLETIONCALLBACK_FLAG_NONE };
- driverdata->ppb_graphics->SwapBuffers((PP_Resource) SDL_GL_GetCurrentContext(), callback );
-}
-
-void
-NACL_GLES_DeleteContext(_THIS, SDL_GLContext context)
-{
- SDL_VideoData *driverdata = (SDL_VideoData *) _this->driverdata;
- driverdata->ppb_core->ReleaseResource((PP_Resource) context);
-}
-
-#endif /* SDL_VIDEO_DRIVER_NACL */
-
-/* vi: set ts=4 sw=4 expandtab: */