Converted 0 to 0.0 in sdf() and angle_between_vectors()

hmyuna · Feb 3, 2021 · 5a16e3a · 5a16e3a
1 parent 3938f81
commit 5a16e3a
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/manimlib/shaders/quadratic_bezier_fill/frag.glsl b/manimlib/shaders/quadratic_bezier_fill/frag.glsl
@@ -51,7 +51,7 @@ float sdf(){
     float sgn = orientation * sign(v2);
     float Fp = (p.x * p.x - p.y);
     if(sgn * Fp < 0){
-        return 0;
+        return 0.0;
     }else{
         return min_dist_to_curve(uv_coords, uv_b2, bezier_degree);
     }

diff --git a/manimlib/shaders/quadratic_bezier_stroke/geom.glsl b/manimlib/shaders/quadratic_bezier_stroke/geom.glsl
@@ -66,7 +66,7 @@ void flatten_points(in vec3[3] points, out vec2[3] flat_points){
 float angle_between_vectors(vec2 v1, vec2 v2){
     float v1_norm = length(v1);
     float v2_norm = length(v2);
-    if(v1_norm == 0 || v2_norm == 0) return 0;
+    if(v1_norm == 0 || v2_norm == 0) return 0.0;
     float dp = dot(v1, v2) / (v1_norm * v2_norm);
     float angle = acos(clamp(dp, -1.0, 1.0));
     float sn = sign(cross2d(v1, v2));