public-mirrors/3b1b-manim
1
0
Fork 0
mirror of https://github.com/3b1b/manim.git synced 2025-09-01 00:48:45 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Replace 'light_source_position' with 'light_position'

Browse source
This commit is contained in:
Grant Sanderson 2023-01-18 10:04:51 -08:00
parent 0b72bc5d08
commit 874906bedf
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
manimlib/shaders/textured_surface/frag.glsl
View file

@ -20,7 +20,7 @@ void main() {
if(num_textures == 2.0){
vec4 dark_color = texture(DarkTexture, v_im_coords);
float dp = dot(
normalize(light_source_position - v_point),
normalize(light_position - v_point),
normalize(v_normal)
);
float alpha = smoothstep(-dark_shift, dark_shift, dp);