1 files changed, 1 insertions, 0 deletions
diff --git a/gl.h b/gl.h
index 1bbd9a5..11bd691 100644
--- a/gl.h
+++ b/gl.h
@@ -19,6 +19,7 @@ extern GLboolean (APIENTRY *glUnmapBuffer)(GLenum);
 /* uniform */
 extern GLint (APIENTRY *glGetUniformLocation)(GLuint, const GLchar*);
 extern void (APIENTRY *glUniform1i)(GLint, GLint);
+extern void (APIENTRY *glUniform1f)(GLint, GLfloat);
 extern void (APIENTRY *glUniform2f)(GLint, GLfloat, GLfloat);
 extern void (APIENTRY *glUniform3f)(GLint, GLfloat, GLfloat, GLfloat);
 extern void (APIENTRY *glUniform1iv)(GLint, GLsizei, const GLint*);