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Diffstat (limited to 'src/engine/shaders/fragmentShadowNoTexColorOnY')
| -rw-r--r-- | src/engine/shaders/fragmentShadowNoTexColorOnY | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/engine/shaders/fragmentShadowNoTexColorOnY b/src/engine/shaders/fragmentShadowNoTexColorOnY index 0177abe3..d208c5fd 100644 --- a/src/engine/shaders/fragmentShadowNoTexColorOnY +++ b/src/engine/shaders/fragmentShadowNoTexColorOnY @@ -3,6 +3,7 @@ uniform highp float lightStrength; uniform highp float ambientStrength; +uniform highp float shadowQuality; uniform highp vec3 color_mdl; uniform highp sampler2DShadow shadowMap; // use with version 2 //uniform highp sampler2D shadowMap; // use with version 1 @@ -108,7 +109,8 @@ void main() { highp float visibility = 0.2; for (int i = 0; i < 15; i++) { vec4 shadCoordsPD = shadCoords; - shadCoordsPD.xy += poissonDisk[i] / 100.0; + shadCoordsPD.x += cos(poissonDisk[i].x) / shadowQuality; + shadCoordsPD.y += sin(poissonDisk[i].y) / shadowQuality; visibility += 0.05 * shadow2DProj(shadowMap, shadCoordsPD).r; } /*for (int i = 0; i < 15; i++) { |