From ca9b5dd44aef1638da2b2a9fbf9c11b83ccbd596 Mon Sep 17 00:00:00 2001
From: rdb <git@rdb.name>
Date: Tue, 23 Jan 2024 15:42:13 +0100
Subject: [PATCH] glgsg: Fix for when `p3d_Color` is set to vec4 type

Fixes #1601
---
 panda/src/glstuff/glShaderContext_src.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/panda/src/glstuff/glShaderContext_src.cxx b/panda/src/glstuff/glShaderContext_src.cxx
index eef3dead25..c195654cdb 100644
--- a/panda/src/glstuff/glShaderContext_src.cxx
+++ b/panda/src/glstuff/glShaderContext_src.cxx
@@ -1192,7 +1192,7 @@ reflect_uniform(int i, char *name_buffer, GLsizei name_buflen) {
       if (param_type == GL_FLOAT_VEC3) {
         bind._piece = Shader::SMP_vec3;
       } else if (param_type == GL_FLOAT_VEC4) {
-        bind._piece = Shader::SMP_vec3;
+        bind._piece = Shader::SMP_vec4;
       } else {
         GLCAT.error()
           << "p3d_Color should be vec3 or vec4\n";