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Remove unnecessary normalize

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This commit is contained in:
Grant Sanderson
2023-01-25 08:18:10 -08:00
parent 6cf8c8d2e8
commit 4cb9c9c2fc
1 changed files with 1 additions and 2 deletions
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3
manimlib/shaders/quadratic_bezier_stroke/geom.glsl
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@ -100,7 +100,6 @@ void get_corners(
float buff2 = 0.5 * v_stroke_width[2] + aaw;
vec4 jp0 = normalize(v_joint_product[0]);
vec4 jp1 = normalize(v_joint_product[1]);
vec4 jp2 = normalize(v_joint_product[2]);
// Add correction for sharp angles to prevent weird bevel effects
@ -140,7 +139,7 @@ void get_corners(
vec3 c5 = p2 - p2_perp;
// Move the inner middle control point to make
// room for the curve
float orientation = dot(normal0, jp1.xyz);
float orientation = dot(normal0, v_joint_product[1].xyz);
if(orientation >= 0.0) c2 = 0.5 * (c0 + c4);
else if(orientation < 0.0) c3 = 0.5 * (c1 + c5);