devilhorns pushed a commit to branch master.
http://git.enlightenment.org/core/efl.git/commit/?id=827ca3fcfc24fef9cb18a898f20c836e7d434a28
commit 827ca3fcfc24fef9cb18a898f20c836e7d434a28
Author: Chris Michael <cp.mich...@samsung.com>
Date: Wed Aug 6 15:03:01 2014 -0400
evas-wayland-egl: Implement eng_gl_context functions
The eng_gl_context functions are used for Evas 3D, so let's support
those in the wayland_egl engine.
Signed-off-by: Chris Michael <cp.mich...@samsung.com>
---
.../evas/engines/wayland_egl/evas_wl_main.c | 49 ++++++++++++++++++++++
1 file changed, 49 insertions(+)
diff --git a/src/modules/evas/engines/wayland_egl/evas_wl_main.c
b/src/modules/evas/engines/wayland_egl/evas_wl_main.c
index c073dd7..511f626 100644
--- a/src/modules/evas/engines/wayland_egl/evas_wl_main.c
+++ b/src/modules/evas/engines/wayland_egl/evas_wl_main.c
@@ -495,3 +495,52 @@ eng_outbuf_egl_display_get(Outbuf *ob)
{
return ob->egl_disp;
}
+
+Context_3D *
+eng_gl_context_new(Outbuf *ob)
+{
+ Context_3D *ctx;
+ int attrs[3];
+
+ if (!ob) return NULL;
+
+ attrs[0] = EGL_CONTEXT_CLIENT_VERSION;
+ attrs[1] = 2;
+ attrs[3] = EGL_NONE;
+
+ if (!(ctx = calloc(1, sizeof(Context_3D)))) return NULL;
+
+ ctx->context =
+ eglCreateContext(ob->egl_disp, ob->egl_config, ob->egl_context[0], attrs);
+ if (!ctx->context)
+ {
+ ERR("Could not create egl context %#x", eglGetError());
+ goto err;
+ }
+
+ ctx->display = ob->egl_disp;
+ ctx->surface = ob->egl_surface[0];
+
+ return ctx;
+
+err:
+ free(ctx);
+ return NULL;
+}
+
+void
+eng_gl_context_free(Context_3D *ctx)
+{
+ eglDestroyContext(ctx->display, ctx->context);
+}
+
+void
+eng_gl_context_use(Context_3D *ctx)
+{
+ if (eglMakeCurrent(ctx->display, ctx->surface,
+ ctx->surface, ctx->context) == EGL_FALSE)
+ {
+ ERR("eglMakeCurrent Failed: %#x", eglGetError());
+ }
+}
+
--
