diff options
Diffstat (limited to '3rdparty/bgfx/examples/08-update/fs_update_3d.sc')
-rw-r--r-- | 3rdparty/bgfx/examples/08-update/fs_update_3d.sc | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/3rdparty/bgfx/examples/08-update/fs_update_3d.sc b/3rdparty/bgfx/examples/08-update/fs_update_3d.sc new file mode 100644 index 00000000000..dad87e9cfdb --- /dev/null +++ b/3rdparty/bgfx/examples/08-update/fs_update_3d.sc @@ -0,0 +1,17 @@ +$input v_texcoord0 + +/* + * Copyright 2011-2015 Branimir Karadzic. All rights reserved. + * License: http://www.opensource.org/licenses/BSD-2-Clause + */ + +#include "../common/common.sh" + +SAMPLER3D(u_texColor, 0); +uniform float u_time; + +void main() +{ + vec3 uvw = vec3(v_texcoord0.xy*0.5+0.5, sin(u_time)*0.5+0.5); + gl_FragColor = vec4_splat(texture3D(u_texColor, uvw).x); +} |