diff options
Diffstat (limited to 'indra/newview/app_settings/shaders/class2/deferred/spotLightMSF.glsl')
| -rw-r--r-- | indra/newview/app_settings/shaders/class2/deferred/spotLightMSF.glsl | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/indra/newview/app_settings/shaders/class2/deferred/spotLightMSF.glsl b/indra/newview/app_settings/shaders/class2/deferred/spotLightMSF.glsl index 099a45718a..8d6ffd79c5 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/spotLightMSF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/spotLightMSF.glsl @@ -14,7 +14,7 @@ uniform sampler2DMS diffuseRect; uniform sampler2DMS specularRect; uniform sampler2DMS depthMap; uniform sampler2DMS normalMap; -uniform sampler2DMS lightMap; +uniform sampler2DRect lightMap; uniform sampler2D noiseMap; uniform sampler2D lightFunc; uniform sampler2D projectionMap; @@ -113,6 +113,17 @@ void main() vec3 fcol = vec3(0,0,0); int wght = 0; + float shadow = 1.0; + + if (proj_shadow_idx >= 0) + { + vec4 shd = texture2DRect(lightMap, frag.xy); + float sh[2]; + sh[0] = shd.b; + sh[1] = shd.a; + shadow = min(sh[proj_shadow_idx]+shadow_fade, 1.0); + } + for (int i = 0; i < samples; i++) { vec3 pos = getPosition(itc, i).xyz; @@ -121,17 +132,6 @@ void main() dist2 /= vary_light.w; if (dist2 <= 1.0) { - float shadow = 1.0; - - if (proj_shadow_idx >= 0) - { - vec4 shd = texelFetch(lightMap, itc, i); - float sh[2]; - sh[0] = shd.b; - sh[1] = shd.a; - shadow = min(sh[proj_shadow_idx]+shadow_fade, 1.0); - } - vec3 norm = texelFetch(normalMap, itc, i).xyz; norm = vec3((norm.xy-0.5)*2.0,norm.z); // unpack norm |