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[demo_prior]
/
src
/
post.c
diff --git
a/src/post.c
b/src/post.c
index
c834073
..
994c93e
100644
(file)
--- a/
src/post.c
+++ b/
src/post.c
@@
-151,13
+151,13
@@
void overlay_tex(struct texture *tex, float alpha)
void vignette(float r, float g, float b, float offs, float sharp)
{
glUseProgram(sdr_vgn);
void vignette(float r, float g, float b, float offs, float sharp)
{
glUseProgram(sdr_vgn);
- if(vgn_uloc_color) {
+ if(vgn_uloc_color >= 0) {
glUniform3f(vgn_uloc_color, r, g, b);
}
glUniform3f(vgn_uloc_color, r, g, b);
}
- if(vgn_uloc_offs) {
+ if(vgn_uloc_offs >= 0) {
glUniform1f(vgn_uloc_offs, offs);
}
glUniform1f(vgn_uloc_offs, offs);
}
- if(vgn_uloc_sharp) {
+ if(vgn_uloc_sharp >= 0) {
glUniform1f(vgn_uloc_sharp, sharp);
}
overlay(0, 1.0, 1.0);
glUniform1f(vgn_uloc_sharp, sharp);
}
overlay(0, 1.0, 1.0);