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Revert "(EMSCRIPTEN) add shared context support"

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This reverts commit 96feb074d0.
This commit is contained in:
Toad King 2014-07-04 15:02:02 -04:00
parent 96feb074d0
commit 7dfb9d0437
2 changed files with 1 additions and 23 deletions
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3
Makefile.emscripten
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@ -57,8 +57,7 @@ HAVE_SDL = 0
HAVE_ZLIB = 1 HAVE_ZLIB = 1
HAVE_FBO = 1 HAVE_FBO = 1
WANT_MINIZ = 1 WANT_MINIZ = 1
#MEMORY = 67108864 MEMORY = 67108864
MEMORY = 134217728
LTO = 0 LTO = 0
# XXX: setting this to 1/2 currently crashes Firefox nightly # XXX: setting this to 1/2 currently crashes Firefox nightly
PRECISE_F32 = 0 PRECISE_F32 = 0

21
gfx/context/emscriptenegl_ctx.c
View File

@ -32,14 +32,12 @@
#include <EGL/egl.h> #include <EGL/egl.h>
#include <EGL/eglext.h> #include <EGL/eglext.h>
static EGLContext g_egl_hw_ctx;
static EGLContext g_egl_ctx; static EGLContext g_egl_ctx;
static EGLSurface g_egl_surf; static EGLSurface g_egl_surf;
static EGLDisplay g_egl_dpy; static EGLDisplay g_egl_dpy;
static EGLConfig g_config; static EGLConfig g_config;
static bool g_inited; static bool g_inited;
static bool g_use_hw_ctx;
static unsigned g_fb_width; static unsigned g_fb_width;
static unsigned g_fb_height; static unsigned g_fb_height;
@ -155,16 +153,6 @@ static bool gfx_ctx_init(void *data)
if (!g_egl_ctx) if (!g_egl_ctx)
goto error; goto error;
if (g_use_hw_ctx)
{
g_egl_hw_ctx = eglCreateContext(g_egl_dpy, g_config, g_egl_ctx,
context_attributes);
RARCH_LOG("[VC/EGL]: Created shared context: %p.\n", (void*)g_egl_hw_ctx);
if (g_egl_hw_ctx == EGL_NO_CONTEXT)
goto error;
}
// create an EGL window surface // create an EGL window surface
g_egl_surf = eglCreateWindowSurface(g_egl_dpy, g_config, 0, NULL); g_egl_surf = eglCreateWindowSurface(g_egl_dpy, g_config, 0, NULL);
if (!g_egl_surf) if (!g_egl_surf)
@ -283,14 +271,6 @@ static bool gfx_ctx_write_egl_image(void *data, const void *frame, unsigned widt
return false; return false;
} }
static void gfx_ctx_bind_hw_render(void *data, bool enable)
{
(void)data;
g_use_hw_ctx = enable;
if (g_egl_dpy && g_egl_surf)
eglMakeCurrent(g_egl_dpy, g_egl_surf, g_egl_surf, enable ? g_egl_hw_ctx : g_egl_ctx);
}
const gfx_ctx_driver_t gfx_ctx_emscripten = { const gfx_ctx_driver_t gfx_ctx_emscripten = {
gfx_ctx_init, gfx_ctx_init,
gfx_ctx_destroy, gfx_ctx_destroy,
@ -310,5 +290,4 @@ const gfx_ctx_driver_t gfx_ctx_emscripten = {
gfx_ctx_write_egl_image, gfx_ctx_write_egl_image,
NULL, NULL,
"emscripten", "emscripten",
gfx_ctx_bind_hw_render,
}; };