pulsing grid

[vrfileman] / src / sdr.h

diff --git a/src/sdr.h b/src/sdr.h
index df23bcd..d411202 100644 (file)
--- a/src/sdr.h
+++ b/src/sdr.h
@@ -34,6 +34,8 @@ void attach_shader(unsigned int prog, unsigned int sdr);
 int link_program(unsigned int prog);
 int bind_program(unsigned int prog);
 
+int get_uniform_loc(unsigned int prog, const char *name);
+
 int set_uniform_int(unsigned int prog, const char *name, int val);
 int set_uniform_float(unsigned int prog, const char *name, float val);
 int set_uniform_float2(unsigned int prog, const char *name, float x, float y);