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| author | Chia-I Wu <olvaffe@gmail.com> | 2010-01-11 13:53:03 +0800 |
|---|---|---|
| committer | Chia-I Wu <olvaffe@gmail.com> | 2010-01-12 11:25:09 +0800 |
| commit | 43f67b61fd1020e7ec847c21e1dbae9544d463ec (patch) | |
| tree | 8d13dce33d69e4e959383ab4b65c131e49ed4f24 /progs/es1/xegl | |
| parent | 99a37ed195801fd0a0b64a20f08c8d4f9d66137f (diff) | |
| download | external_mesa3d-43f67b61fd1020e7ec847c21e1dbae9544d463ec.zip external_mesa3d-43f67b61fd1020e7ec847c21e1dbae9544d463ec.tar.gz external_mesa3d-43f67b61fd1020e7ec847c21e1dbae9544d463ec.tar.bz2 | |
progs/es1: Bind texture image after rendering.
Unlike FBO, eglBindTexImage is supposed to be called after rendering.
Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Diffstat (limited to 'progs/es1/xegl')
| -rw-r--r-- | progs/es1/xegl/render_tex.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/progs/es1/xegl/render_tex.c b/progs/es1/xegl/render_tex.c index 0d1027b..0200fa4 100644 --- a/progs/es1/xegl/render_tex.c +++ b/progs/es1/xegl/render_tex.c @@ -229,17 +229,19 @@ draw(EGLDisplay egl_dpy, EGLSurface egl_surf, EGLSurface egl_pbuf, printf("Error: eglMakeCurrent(pbuf) failed\n"); return; } - glBindTexture(GL_TEXTURE_2D, RenderTexture); - eglBindTexImage(egl_dpy, egl_pbuf, EGL_BACK_BUFFER); draw_torus_to_texture(); - eglReleaseTexImage(egl_dpy, egl_pbuf, EGL_BACK_BUFFER); /* draw textured quad to window */ if (!eglMakeCurrent(egl_dpy, egl_surf, egl_surf, egl_ctx)) { printf("Error: eglMakeCurrent(pbuffer) failed\n"); return; } + + glBindTexture(GL_TEXTURE_2D, RenderTexture); + eglBindTexImage(egl_dpy, egl_pbuf, EGL_BACK_BUFFER); draw_textured_quad(); + eglReleaseTexImage(egl_dpy, egl_pbuf, EGL_BACK_BUFFER); + eglSwapBuffers(egl_dpy, egl_surf); /*printf("End draw\n");*/ |