diff options
Diffstat (limited to 'meta/recipes-graphics/cogl/cogl-1.0/cogl-framebuffer-gl-Work-again-on-GLESv2.patch')
| -rw-r--r-- | meta/recipes-graphics/cogl/cogl-1.0/cogl-framebuffer-gl-Work-again-on-GLESv2.patch | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/meta/recipes-graphics/cogl/cogl-1.0/cogl-framebuffer-gl-Work-again-on-GLESv2.patch b/meta/recipes-graphics/cogl/cogl-1.0/cogl-framebuffer-gl-Work-again-on-GLESv2.patch new file mode 100644 index 0000000000..8e839579fe --- /dev/null +++ b/meta/recipes-graphics/cogl/cogl-1.0/cogl-framebuffer-gl-Work-again-on-GLESv2.patch @@ -0,0 +1,41 @@ +Upstream-Status: Backport +Signed-off-by: Jussi Kukkonen <jussi.kukkonen@intel.com> + + + +From f8cce5f6cb2958a4074f87cd345bfe46e0dda6e1 Mon Sep 17 00:00:00 2001 +From: "Jasper St. Pierre" <jstpierre@mecheye.net> +Date: Mon, 20 Apr 2015 12:08:29 -0700 +Subject: cogl-framebuffer-gl: Work again on GLESv2 + + +diff --git a/cogl/driver/gl/cogl-framebuffer-gl.c b/cogl/driver/gl/cogl-framebuffer-gl.c +index 793b10b..609cfb3 100644 +--- a/cogl/driver/gl/cogl-framebuffer-gl.c ++++ b/cogl/driver/gl/cogl-framebuffer-gl.c +@@ -107,6 +107,12 @@ + #ifndef GL_PACK_INVERT_MESA + #define GL_PACK_INVERT_MESA 0x8758 + #endif ++#ifndef GL_BACK_LEFT ++#define GL_BACK_LEFT 0x0402 ++#endif ++#ifndef GL_BACK_RIGHT ++#define GL_BACK_RIGHT 0x0403 ++#endif + + #ifndef GL_COLOR + #define GL_COLOR 0x1800 +@@ -245,6 +251,9 @@ _cogl_framebuffer_gl_flush_stereo_mode_state (CoglFramebuffer *framebuffer) + if (framebuffer->type == COGL_FRAMEBUFFER_TYPE_OFFSCREEN) + return; + ++ if (!ctx->glDrawBuffer) ++ return; ++ + /* The one-shot default draw buffer setting in _cogl_framebuffer_gl_bind + * must have already happened. If not it would override what we set here. */ + g_assert (ctx->was_bound_to_onscreen); +-- +cgit v0.10.2 + |