From b3003583a1a66f5ae2eae63763f285635b43d58f Mon Sep 17 00:00:00 2001
From: salmonik <salmonik@tuta.io>
Date: Wed, 4 Nov 2026 18:08:07 +0100
Subject: Chams: material styles and viewmodel support

- Material selector 0..4: debugwhite, debug wireframe (ignorez), vgui
  white_additive, debugtranslucentsinglecolor, vgui/white; cached per index
  with a debugwhite fallback.
- Add "Viewmodel (hands/weapon)" toggle; viewmodel entities (class contains
  viewmodel or model path /v_...) get a normal-depth chams pass.
- [chams] gains viewmodel= and material=.
---
 src/menu.cpp | 21 +++++++++++++++++----
 1 file changed, 17 insertions(+), 4 deletions(-)

(limited to 'src/menu.cpp')

diff --git a/src/menu.cpp b/src/menu.cpp
index 77eb35f..4f22d39 100644
--- a/src/menu.cpp
+++ b/src/menu.cpp
@@ -65,6 +65,8 @@ bool g_proj_fuse = true;
 bool g_proj_radius = true;
 FeatureState g_chams{false, 0}; // flat model material, optional through walls
 bool g_chams_walls = true;
+bool g_chams_viewmodel = false;
+int g_chams_mat_index = 0;
 int g_chams_rgb[3] = {255, 60, 60};
 bool g_item_health = true;
 bool g_item_ammo = true;
@@ -237,8 +239,10 @@ void config_save() {
   fprintf(f, "[projectiles]\nactive=%d\nbind=%d\nfuse=%d\nradius=%d\n",
           g_projectiles.active, g_projectiles.bind, (int)g_proj_fuse,
           (int)g_proj_radius);
-  fprintf(f, "[chams]\nactive=%d\nbind=%d\nwalls=%d\nr=%d\ng=%d\nb=%d\n",
-          g_chams.active, g_chams.bind, (int)g_chams_walls, g_chams_rgb[0],
+  fprintf(f, "[chams]\nactive=%d\nbind=%d\nwalls=%d\nviewmodel=%d\n"
+             "material=%d\nr=%d\ng=%d\nb=%d\n",
+          g_chams.active, g_chams.bind, (int)g_chams_walls,
+          (int)g_chams_viewmodel, g_chams_mat_index, g_chams_rgb[0],
           g_chams_rgb[1], g_chams_rgb[2]);
   fprintf(f, "[items]\nactive=%d\nbind=%d\nhealth=%d\nammo=%d\n"
              "armor=%d\nweapons=%d\ncrates=%d\ndistance=%d\nmax_dist=%d\n"
@@ -393,8 +397,15 @@ static bool config_load() {
       if (in_chams) {
         if (strcmp(key, "walls") == 0)
           g_chams_walls = atoi(val) != 0;
-        else if (strcmp(key, "r") == 0 || strcmp(key, "g") == 0 ||
-                 strcmp(key, "b") == 0) {
+        else if (strcmp(key, "viewmodel") == 0)
+          g_chams_viewmodel = atoi(val) != 0;
+        else if (strcmp(key, "material") == 0) {
+          int v = atoi(val);
+          if (v < 0) v = 0;
+          if (v > 4) v = 4;
+          g_chams_mat_index = v;
+        } else if (strcmp(key, "r") == 0 || strcmp(key, "g") == 0 ||
+                   strcmp(key, "b") == 0) {
           int v = atoi(val);
           if (v < 0) v = 0;
           if (v > 255) v = 255;
@@ -627,6 +638,8 @@ void config_reset_defaults() {
   g_proj_radius = true;
   g_chams = {false, 0};
   g_chams_walls = true;
+  g_chams_viewmodel = false;
+  g_chams_mat_index = 0;
   g_chams_rgb[0] = 255;
   g_chams_rgb[1] = 60;
   g_chams_rgb[2] = 60;
-- 
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