World tint: colour dynamic props through m_clrRender

Prop model materials (VertexLitGeneric) ignore IMaterial::ColorModulate: the
engine feeds StudioRender the per-entity render colour (m_clrRender) on every
draw, so the material-side tint never showed on crates and other props.

Resolve m_clrRender from DT_BaseEntity and, every 10 ms while World tint and
Props are enabled, write the prop colour into every entity whose model is
under models/props. Restore white once when disabled.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/menu.cpp b/src/menu.cpp
index 7ffc84a..0ce6c05 100644
--- a/src/menu.cpp
+++ b/src/menu.cpp
@@ -815,6 +815,7 @@ void outer_draw() {
   poll_keyboard();
   fullbright_update();
   world_tint_update();
+  prop_tint_update();
   fog_update();
   gui_handle_input();
   // HL2H_DRAW_TEST=1 draws a probe rect without needing the GUI open