diff options
Diffstat (limited to 'indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOMSF.glsl')
| -rw-r--r-- | indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOMSF.glsl | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOMSF.glsl b/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOMSF.glsl index 0fd7b7525d..c571db9df2 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOMSF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOMSF.glsl @@ -22,11 +22,13 @@ * $/LicenseInfo$ */ - - #extension GL_ARB_texture_rectangle : enable #extension GL_ARB_texture_multisample : enable +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 gl_FragColor; +#endif + //class 2 -- shadows and SSAO uniform sampler2DMS depthMap; @@ -47,8 +49,8 @@ uniform float ssao_max_radius; uniform float ssao_factor; uniform float ssao_factor_inv; -varying vec2 vary_fragcoord; -varying vec4 vary_light; +VARYING vec2 vary_fragcoord; +VARYING vec4 vary_light; uniform mat4 inv_proj; uniform vec2 screen_res; @@ -149,15 +151,15 @@ float pcfShadow(sampler2DShadow shadowMap, vec4 stc, float scl) stc.xyz /= stc.w; stc.z += spot_shadow_bias*scl; - float cs = shadow2D(shadowMap, stc.xyz).x; + float cs = shadow2D(shadowMap, stc.xyz); float shadow = cs; vec2 off = 1.5/proj_shadow_res; - shadow += max(shadow2D(shadowMap, stc.xyz+vec3(off.x, off.y, 0.0)).x, cs); - shadow += max(shadow2D(shadowMap, stc.xyz+vec3(off.x, -off.y, 0.0)).x, cs); - shadow += max(shadow2D(shadowMap, stc.xyz+vec3(-off.x, off.y, 0.0)).x, cs); - shadow += max(shadow2D(shadowMap, stc.xyz+vec3(-off.x, -off.y, 0.0)).x, cs); + shadow += max(shadow2D(shadowMap, stc.xyz+vec3(off.x, off.y, 0.0)), cs); + shadow += max(shadow2D(shadowMap, stc.xyz+vec3(off.x, -off.y, 0.0)), cs); + shadow += max(shadow2D(shadowMap, stc.xyz+vec3(-off.x, off.y, 0.0)), cs); + shadow += max(shadow2D(shadowMap, stc.xyz+vec3(-off.x, -off.y, 0.0)), cs); return shadow/5.0; |