diff options
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/deferred')
| -rw-r--r-- | indra/newview/app_settings/shaders/class1/deferred/normgenF.glsl | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/normgenF.glsl b/indra/newview/app_settings/shaders/class1/deferred/normgenF.glsl index 6d05d983f3..607a8c6ef6 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/normgenF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/normgenF.glsl @@ -64,14 +64,14 @@ float getBumpValue(vec2 texcoord) void main() { - float c = getBumpValue(vary_texcoord0).r; + float c = getBumpValue(vary_texcoord0); float scaler = 512.0; - vec3 right = vec3(norm_scale, 0, (getBumpValue(vary_texcoord0+vec2(stepX, 0)).r-c)*scaler); - vec3 left = vec3(-norm_scale, 0, (getBumpValue(vary_texcoord0-vec2(stepX, 0)).r-c)*scaler); - vec3 up = vec3(0, -norm_scale, (getBumpValue(vary_texcoord0-vec2(0, stepY)).r-c)*scaler); - vec3 down = vec3(0, norm_scale, (getBumpValue(vary_texcoord0+vec2(0, stepY)).r-c)*scaler); + vec3 right = vec3(norm_scale, 0, (getBumpValue(vary_texcoord0+vec2(stepX, 0))-c)*scaler); + vec3 left = vec3(-norm_scale, 0, (getBumpValue(vary_texcoord0-vec2(stepX, 0))-c)*scaler); + vec3 up = vec3(0, -norm_scale, (getBumpValue(vary_texcoord0-vec2(0, stepY))-c)*scaler); + vec3 down = vec3(0, norm_scale, (getBumpValue(vary_texcoord0+vec2(0, stepY))-c)*scaler); vec3 norm = cross(right, down) + cross(down, left) + cross(left,up) + cross(up, right); |