diff options
| author | nyorain <nyorain@gmail.com> | 2017-07-17 20:38:28 +0200 |
|---|---|---|
| committer | nyorain <nyorain@gmail.com> | 2017-08-05 22:34:24 +0200 |
| commit | fdab81e1c95f872e61ab6ff4be65f09fe552f6f2 (patch) | |
| tree | 6980684640b9089bed5324388386427fbca63fdf /render/gles2 | |
| parent | ce886c03539319f7b3327a4adde3c912e349e0f4 (diff) | |
Use meson build system
Diffstat (limited to 'render/gles2')
| -rw-r--r-- | render/gles2/renderer.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/render/gles2/renderer.c b/render/gles2/renderer.c index 897dc3b8..f2a57a56 100644 --- a/render/gles2/renderer.c +++ b/render/gles2/renderer.c @@ -123,7 +123,11 @@ static void draw_quad() { static bool wlr_gles2_render_surface(struct wlr_renderer_state *state, struct wlr_surface *surface, const float (*matrix)[16]) { - assert(surface && surface->valid); + if(!surface || !surface->valid) { + wlr_log(L_ERROR, "attempt to render invalid surface"); + return false; + } + wlr_surface_bind(surface); GL_CALL(glUniformMatrix4fv(0, 1, GL_FALSE, *matrix)); // TODO: source alpha from somewhere else I guess |