From 4306cce645c961b2a5f26e1f11d4b2db3a6b4ebe Mon Sep 17 00:00:00 2001
From: korenkonder <admin@mysterious-home.net>
Date: Mon, 24 Jun 2024 01:49:58 +0300
Subject: [PATCH] Don't write Alpha when drawing NPR Contour

---
 src/CRE/render_manager.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/CRE/render_manager.cpp b/src/CRE/render_manager.cpp
index 6e66707a..c65bd87a 100644
--- a/src/CRE/render_manager.cpp
+++ b/src/CRE/render_manager.cpp
@@ -1060,6 +1060,7 @@ namespace rndr {
 
         gl_state_begin_event("`anonymous-namespace'::draw_npr_frame");
         gl_state_enable_blend();
+        gl_state_set_color_mask(GL_TRUE, GL_TRUE, GL_TRUE, GL_FALSE);
         gl_state_set_blend_func(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
         gl_state_set_blend_equation(GL_FUNC_ADD);
         gl_state_disable_depth_test();
@@ -1089,6 +1090,7 @@ namespace rndr {
         else
             gl_state_active_bind_texture_2d(14, rctx->empty_texture_2d);
         gl_state_bind_sampler(14, rctx->render_samplers[0]);
+        gl_state_set_color_mask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
         gl_state_enable_depth_test();
         gl_state_disable_blend();
         gl_state_end_event();