diff --git a/MAKE.bat b/MAKE.bat
index 7bb6ac7..af9c43f 100644
--- a/MAKE.bat
+++ b/MAKE.bat
@@ -343,6 +343,8 @@ if "%1"=="gwk" (
     copy/y ..\fwk-mirror\engine\fwk.c _fwk\engine\fwk.c
     copy/y ..\fwk-mirror\engine\fwk _fwk\engine\fwk
     copy/y ..\fwk-mirror\engine\split\*.inl _fwk\engine\split\
+    copy/y ..\fwk-mirror\engine\art\shaders\* _fwk\engine\art\shaders\
+    copy/y ..\fwk-mirror\tools\*.c _fwk\tools\
     rem copy/y ..\fwk-mirror\engine\split\3rd_*.c _fwk\engine\split\
     call MAKE.bat back
 
diff --git a/engine/art/shaders/fs_0_0_shadowmap_lit.glsl b/engine/art/shaders/fs_0_0_shadowmap_lit.glsl
index dede787..da05899 100644
--- a/engine/art/shaders/fs_0_0_shadowmap_lit.glsl
+++ b/engine/art/shaders/fs_0_0_shadowmap_lit.glsl
@@ -109,4 +109,4 @@ struct light {
             #endif
             return vec4(clamp(vec3(total_lighting), 0., 1.), 1.0);
             #endif
-        }
+        }
\ No newline at end of file
diff --git a/engine/art/shaders/fs_32_4_model.glsl b/engine/art/shaders/fs_32_4_model.glsl
index 9a4d624..872fba0 100644
--- a/engine/art/shaders/fs_32_4_model.glsl
+++ b/engine/art/shaders/fs_32_4_model.glsl
@@ -9,7 +9,7 @@ uniform vec4 u_diffuse = vec4(1.0,1.0,1.0,1.0);
 // lightmapping
 uniform sampler2D u_lightmap;
 uniform bool u_texlit;
-uniform bool u_texmod = false;
+uniform bool u_texmod = true;
 uniform float u_litboost = 1.0;
 
 in vec3 v_position;
@@ -137,7 +137,7 @@ vec3 sh_lighting(vec3 n) {
 void main() {
     vec3 n = normalize(v_normal_ws);
     vec4 diffuse;
-    
+
     if(u_textured) {
         diffuse = texture(u_texture2d, v_texcoord);
     } else {
@@ -157,7 +157,7 @@ void main() {
 
     vec4 lit = vec4(1.0, 1.0, 1.0, 1.0);
     // SH lighting
-    /* if (!u_texlit) */ {
+    if (!u_texlit) {
         vec3 result = sh_lighting(n);
         if( (result.x*result.x+result.y*result.y+result.z*result.z) > 0.0 ) lit = vec4(result, 1.0);
     }
@@ -167,7 +167,7 @@ void main() {
 
     // base
     vec4 diffuse;
- 
+
     if(u_matcaps) {
         vec2 muv = vec2(view * vec4(v_normal_ws, 0))*0.5+vec2(0.5,0.5); // normal (model space) to view space
         diffuse = texture(u_texture2d, vec2(muv.x, 1.0-muv.y));
@@ -178,13 +178,15 @@ void main() {
     }
 
     if (u_texlit) {
-        vec4 litsample = texture(u_lightmap, v_texcoord2);
+        vec4 litsample = texture(u_lightmap, v_texcoord);
 
         if (u_texmod) {
-            diffuse.rgb *= litsample.rgb;
+            diffuse *= litsample;
         } else {
-            diffuse.rgb += litsample.rgb;
+            diffuse += litsample;
         }
+
+        diffuse.rgb += sh_lighting(n);
     }
     
     // lighting mix
diff --git a/engine/art/shaders/fs_shadow_vsm.glsl b/engine/art/shaders/fs_shadow_vsm.glsl
index e369163..1416cbe 100644
--- a/engine/art/shaders/fs_shadow_vsm.glsl
+++ b/engine/art/shaders/fs_shadow_vsm.glsl
@@ -16,4 +16,4 @@ void main() {
     float dy = dFdy(depth);
     moment2 += 0.25*(dx*dx+dy*dy);
     outColor = vec4( moment1, moment2, 0.0, 0.0);
-}
+}
\ No newline at end of file
diff --git a/engine/art/shaders/preamble.glsl b/engine/art/shaders/preamble.glsl
new file mode 100644
index 0000000..3cde54d
--- /dev/null
+++ b/engine/art/shaders/preamble.glsl
@@ -0,0 +1 @@
+#version 150
diff --git a/engine/art/shaders/vs_323444143_16_3322_model.glsl b/engine/art/shaders/vs_323444143_16_3322_model.glsl
index 00bc7bc..b9e94c2 100644
--- a/engine/art/shaders/vs_323444143_16_3322_model.glsl
+++ b/engine/art/shaders/vs_323444143_16_3322_model.glsl
@@ -56,8 +56,8 @@ in vec4 att_indexes; // @fixme: gles might use ivec4 instead?
 in vec4 att_weights; // @todo: downgrade from float to byte
 in float att_vertexindex; // for blendshapes
 in vec4 att_color;
-in vec2 att_texcoord2;
 in vec3 att_bitangent; // @todo: remove? also, ass2iqe might output this
+in vec2 att_texcoord2;
 out vec4 v_color;
 out vec3 v_position, v_position_ws;
 out vec3 v_normal, v_normal_ws;
diff --git a/engine/art/shaders/vs_shadow_vsm.glsl b/engine/art/shaders/vs_shadow_vsm.glsl
index fa03c6f..22f4e96 100644
--- a/engine/art/shaders/vs_shadow_vsm.glsl
+++ b/engine/art/shaders/vs_shadow_vsm.glsl
@@ -12,4 +12,4 @@ void main() {
     #else
     v_position  = gl_Position;
     #endif
-}
+}
\ No newline at end of file