general improvements

2025-02-14 02:44:40 +01:00
parent 6e82678ade
commit ab326d3624
16 changed files with 185 additions and 80 deletions
--- a/src/game/shaders/vert.sc
+++ b/src/game/shaders/vert.sc
@@ -1,5 +1,5 @@
-$input a_position, a_color0, a_texcoord0
-$output v_color0, v_uv0, v_wpos
+$input a_position, a_normal, a_color0, a_texcoord0
+$output v_color0, v_normal, v_uv0, v_wpos

 #include "common.sh"

@@ -9,4 +9,6 @@ void main()
 	v_color0 = a_color0;
 	v_uv0 = a_texcoord0;
 	v_wpos = mul(u_model[0], vec4(a_position, 1.0)).xyz;
+
+	v_normal = normalize(mul((mat3)u_model[0], a_normal));
 }