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Fixed bug 3945 - Add eglCreatePbufferSurface function

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tomwardio

Proposed patch loads eglCreatePbufferSurface in same manner as other 1.1 functors. This allows custom video drivers to create pbuffer surfaces.
This commit is contained in:
Sam Lantinga 2017-12-03 20:25:55 -08:00
parent 25df5a5ac9
commit e943d1ce5a
2 changed files with 5 additions and 1 deletions
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3
src/video/SDL_egl.c
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@ -261,7 +261,7 @@ SDL_EGL_LoadLibrary(_THIS, const char *egl_path, NativeDisplayType native_displa
#endif
if (_this->egl_data) {
return SDL_SetError("OpenGL ES context already created");
return SDL_SetError("EGL context already created");
}
_this->egl_data = (struct SDL_EGL_VideoData *) SDL_calloc(1, sizeof(SDL_EGL_VideoData));
@ -375,6 +375,7 @@ SDL_EGL_LoadLibrary(_THIS, const char *egl_path, NativeDisplayType native_displa
LOAD_FUNC(eglGetConfigAttrib);
LOAD_FUNC(eglCreateContext);
LOAD_FUNC(eglDestroyContext);
LOAD_FUNC(eglCreatePBufferSurface);
LOAD_FUNC(eglCreateWindowSurface);
LOAD_FUNC(eglDestroySurface);
LOAD_FUNC(eglMakeCurrent);

3
src/video/SDL_egl_c.h
View File

@ -62,6 +62,9 @@ typedef struct SDL_EGL_VideoData
EGLBoolean(EGLAPIENTRY *eglDestroyContext) (EGLDisplay dpy, EGLContext ctx);
EGLSurface(EGLAPIENTRY *eglCreatePBufferSurface)(EGLDisplay dpy, EGLConfig config,
EGLint const* attrib_list);
EGLSurface(EGLAPIENTRY *eglCreateWindowSurface) (EGLDisplay dpy,
EGLConfig config,
NativeWindowType window,