mobile vehicle rendering

11 files changed, 561 insertions, 1 deletions

diff --git a/src/extras/shaders/Makefile b/src/extras/shaders/Makefile
index 87777e74..393ab660 100644
--- a/src/extras/shaders/Makefile
+++ b/src/extras/shaders/Makefile
@@ -5,7 +5,8 @@ all: im2d_gl.inc simple_fs_gl.inc default_UV2_gl.inc \
 	neoVehicle_vs_gl.inc neoVehicle_fs_gl.inc \
 	im2d_UV2_gl.inc screenDroplet_fs_gl.inc \
 	leedsBuilding_vs_gl.inc leedsBuilding_mobile_vs_gl.inc scale_fs_gl.inc \
-	leedsVehicle_vs_gl.inc leedsVehicle_add_gl.inc leedsVehicle_blend_gl.inc
+	leedsVehicle_vs_gl.inc leedsVehicle_add_gl.inc leedsVehicle_blend_gl.inc \
+	leedsVehicle_mobile_vs_gl.inc leedsVehicle_mobile_fs_gl.inc
 
 im2d_gl.inc: im2d.vert
 	(echo 'const char *im2d_vert_src =';\
@@ -108,3 +109,13 @@ leedsVehicle_blend_gl.inc: leedsVehicle_blend.frag
 	(echo 'const char *leedsVehicle_blend_frag_src =';\
 	 sed 's/..*/"&\\n"/' leedsVehicle_blend.frag;\
 	 echo ';') >leedsVehicle_blend_gl.inc
+
+leedsVehicle_mobile_vs_gl.inc: leedsVehicle_mobile.vert
+	(echo 'const char *leedsVehicle_mobile_vert_src =';\
+	 sed 's/..*/"&\\n"/' leedsVehicle_mobile.vert;\
+	 echo ';') >leedsVehicle_mobile_vs_gl.inc
+
+leedsVehicle_mobile_fs_gl.inc: leedsVehicle_mobile.frag
+	(echo 'const char *leedsVehicle_mobile_frag_src =';\
+	 sed 's/..*/"&\\n"/' leedsVehicle_mobile.frag;\
+	 echo ';') >leedsVehicle_mobile_fs_gl.inc
diff --git a/src/extras/shaders/leedsVehicle_mobile.frag b/src/extras/shaders/leedsVehicle_mobile.frag
new file mode 100644
index 00000000..467379dd
--- /dev/null
+++ b/src/extras/shaders/leedsVehicle_mobile.frag
@@ -0,0 +1,76 @@
+uniform sampler2D tex0;
+uniform sampler2D tex1;
+
+uniform float u_fxparams;
+uniform vec3 u_skyTop;
+uniform vec3 u_skyBot;
+
+#define shininess (u_fxparams)
+
+// matfx:
+// case 1	normal envmap
+// 	custom1 (4.0,  1.0, 1.0, coef)
+// 	custom2 (0.25, 3.0, 1.0, 1.0)
+// case 2	too strong
+// 	custom1 (4.0, 1.0, 2.0, coef)
+// 	custom2 (0.5, 3.0, 1.0, 1.0)
+// ???:		practically no fresnel
+// 	custom1 (4.0, 1.25, 0.01, coef)
+// 	custom2 (1.0, 2.0,  1.1,  2.0)
+
+#define power (4.0)
+
+#define preMult (1.0)
+#define postMult (1.0)
+#define minRefl (0.25)
+#define maxRefl (3.0)
+#define minOpacity (1.0)
+#define maxOpacity (1.0)
+
+//#define preMult (1.0)
+//#define postMult (2.0)
+//#define minRefl (0.5)
+//#define maxRefl (3.0)
+//#define minOpacity (1.0)
+//#define maxOpacity (1.0)
+
+//#define preMult (1.25)
+//#define postMult (0.01)
+//#define minRefl (1.0)
+//#define maxRefl (2.0)
+//#define minOpacity (1.1)
+//#define maxOpacity (2.0)
+
+FSIN vec4 v_color;
+FSIN vec2 v_tex0;
+FSIN vec2 v_tex1;
+FSIN float v_fog;
+FSIN vec2 v_reflData;
+
+#define v_NdotV (v_reflData.x)
+#define v_lightingCont (v_reflData.y)
+
+void
+main(void)
+{
+	vec4 pass1 = v_color*texture(tex0, vec2(v_tex0.x, 1.0-v_tex0.y));
+
+	vec3 envtex = texture(tex1, v_tex1).rgb;	// V flipped
+	vec3 skyColour = mix(u_skyBot, u_skyTop, envtex.g);
+	vec3 envOut = mix(envtex.rrr, skyColour, envtex.b);
+
+	float fresnel = mix(shininess, shininess * 2.0, v_NdotV);
+	fresnel = pow(v_NdotV * preMult, power);
+	fresnel = clamp(fresnel * postMult, 0.0, 1.0);
+	float reflectivity = v_lightingCont * mix(minRefl, maxRefl, fresnel)*shininess;
+
+	float opacity = mix(minOpacity, maxOpacity, fresnel)*pass1.a;
+	vec4 color = pass1 + vec4(reflectivity * envOut, 0.0);
+	color.a = opacity;
+
+	color.rgb = mix(u_fogColor.rgb, color.rgb, v_fog);
+
+	DoAlphaTest(color.a);
+
+	FRAGCOLOR(color);
+}
diff --git a/src/extras/shaders/leedsVehicle_mobile.vert b/src/extras/shaders/leedsVehicle_mobile.vert
new file mode 100644
index 00000000..e18c2f02
--- /dev/null
+++ b/src/extras/shaders/leedsVehicle_mobile.vert
@@ -0,0 +1,42 @@
+uniform vec4 u_amb;
+uniform vec4 u_emiss;
+
+VSIN(ATTRIB_POS)	vec3 in_pos;
+
+VSOUT vec4 v_color;
+VSOUT vec2 v_tex0;
+VSOUT vec2 v_tex1;
+VSOUT float v_fog;
+VSOUT vec2 v_reflData;
+
+#define v_NdotV (v_reflData.x)
+#define v_lightingCont (v_reflData.y)
+
+void
+main(void)
+{
+	vec4 Vertex = u_world * vec4(in_pos, 1.0);
+	gl_Position = u_proj * u_view * Vertex;
+	vec3 Normal = mat3(u_world) * in_normal;
+
+	v_tex0 = in_tex0;
+
+	vec3 ViewNormal = mat3(u_view) * Normal;
+	v_tex1 = (ViewNormal.xy + vec2(1.0, 1.0))*0.5;
+
+	v_color = in_color;
+	vec4 combinedAmbient = mix(u_emiss, u_amb, Normal.z);
+//	v_color.rgb += u_ambLight.rgb*surfAmbient;
+	v_color.rgb += combinedAmbient.rgb*surfAmbient;
+	v_color.rgb += DoDynamicLight(Vertex.xyz, Normal)*surfDiffuse;
+	v_lightingCont = max(0.5, (v_color.r + v_color.g + v_color.b) / 3.0);
+//	v_color = clamp(v_color, 0.0, 1.0);
+	v_color *= u_matColor;
+
+	// for fresnel
+	vec3 camPos = -u_view[3].xyz * mat3(u_view);
+	vec3 viewVec = normalize(Vertex.xyz - camPos);
+	v_NdotV = 1.0 - dot(-Normal.xyz, viewVec.xyz);
+
+	v_fog = DoFog(gl_Position.w);
+}
diff --git a/src/extras/shaders/leedsVehicle_mobile_PS.cso b/src/extras/shaders/leedsVehicle_mobile_PS.cso
new file mode 100644
index 00000000..04ffcf8e
--- /dev/null
+++ b/src/extras/shaders/leedsVehicle_mobile_PS.cso
diff --git a/src/extras/shaders/leedsVehicle_mobile_PS.hlsl b/src/extras/shaders/leedsVehicle_mobile_PS.hlsl
new file mode 100644
index 00000000..e81c66c9
--- /dev/null
+++ b/src/extras/shaders/leedsVehicle_mobile_PS.hlsl
@@ -0,0 +1,54 @@
+struct VS_out {
+	float4 Position		: POSITION;
+	float3 TexCoord0	: TEXCOORD0;
+	float2 TexCoord1	: TEXCOORD1;
+	float2 ReflData		: TEXCOORD2;
+	float4 Color		: COLOR0;
+};
+
+#define NdotV (input.ReflData.x)
+#define lightingCont (input.ReflData.y)
+
+sampler2D diffTex : register(s0);
+sampler2D envTex : register(s1);
+
+float4 fogColor : register(c0);
+
+float4 fxparams : register(c1);
+float3 skyTop : register(c2);
+float3 skyBot : register(c3);
+
+#define shininess (fxparams.x)
+
+#define power (4.0)
+
+#define preMult (1.0)
+#define postMult (1.0)
+#define minRefl (0.25)
+#define maxRefl (3.0)
+#define minOpacity (1.0)
+#define maxOpacity (1.0)
+
+
+float4 main(VS_out input) : COLOR
+{
+	float4 pass1 = input.Color*tex2D(diffTex, input.TexCoord0.xy);
+
+	float3 envtex = tex2D(envTex, float2(input.TexCoord1.x, 1.0-input.TexCoord1.y)).rgb;	// V flipped
+	float3 skyColour = lerp(skyBot, skyTop, envtex.g);
+	float3 envOut = lerp(envtex.rrr, skyColour, envtex.b);
+
+	float fresnel = lerp(shininess, shininess * 2.0, NdotV);
+	fresnel = pow(NdotV * preMult, power);
+	fresnel = clamp(fresnel * postMult, 0.0, 1.0);
+	float reflectivity = lightingCont * lerp(minRefl, maxRefl, fresnel)*shininess;
+
+	float opacity = lerp(minOpacity, maxOpacity, fresnel)*pass1.a;
+	float4 color = pass1 + float4(reflectivity * envOut, 0.0);
+//float4 color = float4(reflectivity, reflectivity, reflectivity, reflectivity);
+	color.a = opacity;
+
+	color.rgb = lerp(fogColor.rgb, color.rgb, input.TexCoord0.z);
+
+	return color;
+}
diff --git a/src/extras/shaders/leedsVehicle_mobile_PS.inc b/src/extras/shaders/leedsVehicle_mobile_PS.inc
new file mode 100644
index 00000000..ab8cc048
--- /dev/null
+++ b/src/extras/shaders/leedsVehicle_mobile_PS.inc
@@ -0,0 +1,63 @@
+static unsigned char leedsVehicle_mobile_PS_cso[] = {
+  0x00, 0x02, 0xff, 0xff, 0xfe, 0xff, 0x51, 0x00, 0x43, 0x54, 0x41, 0x42,
+  0x1c, 0x00, 0x00, 0x00, 0x0e, 0x01, 0x00, 0x00, 0x00, 0x02, 0xff, 0xff,
+  0x06, 0x00, 0x00, 0x00, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+  0x07, 0x01, 0x00, 0x00, 0x94, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
+  0x01, 0x00, 0x02, 0x00, 0x9c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0xac, 0x00, 0x00, 0x00, 0x03, 0x00, 0x01, 0x00, 0x01, 0x00, 0x06, 0x00,
+  0xb4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc4, 0x00, 0x00, 0x00,
+  0x02, 0x00, 0x00, 0x00, 0x01, 0x00, 0x02, 0x00, 0xd0, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x01, 0x00,
+  0x01, 0x00, 0x06, 0x00, 0xd0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0xe9, 0x00, 0x00, 0x00, 0x02, 0x00, 0x03, 0x00, 0x01, 0x00, 0x0e, 0x00,
+  0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+  0x02, 0x00, 0x02, 0x00, 0x01, 0x00, 0x0a, 0x00, 0xf0, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x64, 0x69, 0x66, 0x66, 0x54, 0x65, 0x78, 0x00,
+  0x04, 0x00, 0x0c, 0x00, 0x01, 0x00, 0x01, 0x00, 0x01, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x65, 0x6e, 0x76, 0x54, 0x65, 0x78, 0x00, 0xab,
+  0x04, 0x00, 0x0c, 0x00, 0x01, 0x00, 0x01, 0x00, 0x01, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x66, 0x6f, 0x67, 0x43, 0x6f, 0x6c, 0x6f, 0x72,
+  0x00, 0xab, 0xab, 0xab, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x04, 0x00,
+  0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x66, 0x78, 0x70, 0x61,
+  0x72, 0x61, 0x6d, 0x73, 0x00, 0x73, 0x6b, 0x79, 0x42, 0x6f, 0x74, 0x00,
+  0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x73, 0x6b, 0x79, 0x54, 0x6f, 0x70, 0x00, 0x70,
+  0x73, 0x5f, 0x32, 0x5f, 0x30, 0x00, 0x4d, 0x69, 0x63, 0x72, 0x6f, 0x73,
+  0x6f, 0x66, 0x74, 0x20, 0x28, 0x52, 0x29, 0x20, 0x48, 0x4c, 0x53, 0x4c,
+  0x20, 0x53, 0x68, 0x61, 0x64, 0x65, 0x72, 0x20, 0x43, 0x6f, 0x6d, 0x70,
+  0x69, 0x6c, 0x65, 0x72, 0x20, 0x39, 0x2e, 0x32, 0x39, 0x2e, 0x39, 0x35,
+  0x32, 0x2e, 0x33, 0x31, 0x31, 0x31, 0x00, 0xab, 0x51, 0x00, 0x00, 0x05,
+  0x04, 0x00, 0x0f, 0xa0, 0x00, 0x00, 0x80, 0x3f, 0x00, 0x00, 0x80, 0xbf,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x51, 0x00, 0x00, 0x05,
+  0x05, 0x00, 0x0f, 0xa0, 0x00, 0x00, 0x30, 0x40, 0x00, 0x00, 0x80, 0x3e,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0x00, 0x00, 0x02,
+  0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x07, 0xb0, 0x1f, 0x00, 0x00, 0x02,
+  0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0x03, 0xb0, 0x1f, 0x00, 0x00, 0x02,
+  0x00, 0x00, 0x00, 0x80, 0x02, 0x00, 0x03, 0xb0, 0x1f, 0x00, 0x00, 0x02,
+  0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x0f, 0x90, 0x1f, 0x00, 0x00, 0x02,
+  0x00, 0x00, 0x00, 0x90, 0x00, 0x08, 0x0f, 0xa0, 0x1f, 0x00, 0x00, 0x02,
+  0x00, 0x00, 0x00, 0x90, 0x01, 0x08, 0x0f, 0xa0, 0x42, 0x00, 0x00, 0x03,
+  0x00, 0x00, 0x0f, 0x80, 0x00, 0x00, 0xe4, 0xb0, 0x00, 0x08, 0xe4, 0xa0,
+  0x01, 0x00, 0x00, 0x02, 0x01, 0x00, 0x07, 0x80, 0x03, 0x00, 0xe4, 0xa0,
+  0x02, 0x00, 0x00, 0x03, 0x01, 0x00, 0x07, 0x80, 0x01, 0x00, 0xe4, 0x81,
+  0x02, 0x00, 0xe4, 0xa0, 0x04, 0x00, 0x00, 0x04, 0x02, 0x00, 0x03, 0x80,
+  0x01, 0x00, 0xe4, 0xb0, 0x04, 0x00, 0xe4, 0xa0, 0x04, 0x00, 0xd2, 0xa0,
+  0x42, 0x00, 0x00, 0x03, 0x02, 0x00, 0x0f, 0x80, 0x02, 0x00, 0xe4, 0x80,
+  0x01, 0x08, 0xe4, 0xa0, 0x04, 0x00, 0x00, 0x04, 0x01, 0x00, 0x07, 0x80,
+  0x02, 0x00, 0x55, 0x80, 0x01, 0x00, 0xe4, 0x80, 0x03, 0x00, 0xe4, 0xa0,
+  0x12, 0x00, 0x00, 0x04, 0x03, 0x00, 0x07, 0x80, 0x02, 0x00, 0xaa, 0x80,
+  0x01, 0x00, 0xe4, 0x80, 0x02, 0x00, 0x00, 0x80, 0x05, 0x00, 0x00, 0x03,
+  0x03, 0x00, 0x08, 0x80, 0x02, 0x00, 0x00, 0xb0, 0x02, 0x00, 0x00, 0xb0,
+  0x05, 0x00, 0x00, 0x03, 0x03, 0x00, 0x18, 0x80, 0x03, 0x00, 0xff, 0x80,
+  0x03, 0x00, 0xff, 0x80, 0x04, 0x00, 0x00, 0x04, 0x03, 0x00, 0x08, 0x80,
+  0x03, 0x00, 0xff, 0x80, 0x05, 0x00, 0x00, 0xa0, 0x05, 0x00, 0x55, 0xa0,
+  0x05, 0x00, 0x00, 0x03, 0x03, 0x00, 0x08, 0x80, 0x03, 0x00, 0xff, 0x80,
+  0x02, 0x00, 0x55, 0xb0, 0x05, 0x00, 0x00, 0x03, 0x03, 0x00, 0x08, 0x80,
+  0x03, 0x00, 0xff, 0x80, 0x01, 0x00, 0x00, 0xa0, 0x05, 0x00, 0x00, 0x03,
+  0x00, 0x00, 0x0f, 0x80, 0x00, 0x00, 0xe4, 0x80, 0x00, 0x00, 0xe4, 0x90,
+  0x04, 0x00, 0x00, 0x04, 0x01, 0x00, 0x07, 0x80, 0x03, 0x00, 0xff, 0x80,
+  0x03, 0x00, 0xe4, 0x80, 0x00, 0x00, 0xe4, 0x80, 0x12, 0x00, 0x00, 0x04,
+  0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0xaa, 0xb0, 0x01, 0x00, 0xe4, 0x80,
+  0x00, 0x00, 0xe4, 0xa0, 0x01, 0x00, 0x00, 0x02, 0x00, 0x08, 0x0f, 0x80,
+  0x00, 0x00, 0xe4, 0x80, 0xff, 0xff, 0x00, 0x00
+};
diff --git a/src/extras/shaders/leedsVehicle_mobile_VS.cso b/src/extras/shaders/leedsVehicle_mobile_VS.cso
new file mode 100644
index 00000000..85796f30
--- /dev/null
+++ b/src/extras/shaders/leedsVehicle_mobile_VS.cso
diff --git a/src/extras/shaders/leedsVehicle_mobile_VS.hlsl b/src/extras/shaders/leedsVehicle_mobile_VS.hlsl
new file mode 100644
index 00000000..667c0963
--- /dev/null
+++ b/src/extras/shaders/leedsVehicle_mobile_VS.hlsl
@@ -0,0 +1,60 @@
+#include "standardConstants.h"
+
+float4		emissive	: register(c41);
+float4		ambient		: register(c42);
+float4x4	viewMat		: register(c43);
+
+struct VS_in
+{
+	float4 Position		: POSITION;
+	float3 Normal		: NORMAL;
+	float2 TexCoord		: TEXCOORD0;
+	float4 Prelight		: COLOR0;
+};
+
+struct VS_out {
+	float4 Position		: POSITION;
+	float3 TexCoord0	: TEXCOORD0;	// also fog
+	float2 TexCoord1	: TEXCOORD1;
+	float2 ReflData		: TEXCOORD2;
+	float4 Color		: COLOR0;
+};
+
+#define NdotV (output.ReflData.x)
+#define lightingCont (output.ReflData.y)
+
+VS_out main(in VS_in input)
+{
+	VS_out output;
+
+	output.Position = mul(combinedMat, input.Position);
+	float3 V = mul(worldMat, input.Position).xyz;
+	float3 N = mul(normalMat, input.Normal);
+
+	output.TexCoord0.xy = input.TexCoord;
+
+	float4 ViewNormal = mul(viewMat, float4(N, 0.0));
+	output.TexCoord1 = (ViewNormal.xy + float2(1.0, 1.0))*0.5;
+
+	output.Color = input.Prelight;
+	float4 combinedAmbient = lerp(emissive, ambient, N.z);
+//	output.Color.rgb += ambientLight.rgb * surfAmbient;
+	output.Color.rgb += combinedAmbient.rgb * surfAmbient;
+
+	int i;
+	for(i = 0; i < numDirLights; i++)
+		output.Color.xyz += DoDirLight(lights[i+firstDirLight], N)*surfDiffuse;
+	lightingCont = max(0.5, (output.Color.r + output.Color.g + output.Color.b) / 3.0);
+	// PS2 clamps before material color
+//	output.Color = clamp(output.Color, 0.0, 1.0);
+	output.Color *= matCol;
+
+	// for fresnel
+	float3 camPos = mul(-viewMat._m03_m13_m23, (float3x3)(viewMat));
+	float3 viewVec = normalize(V.xyz - camPos);
+	NdotV = 1.0 - dot(-N.xyz, viewVec.xyz);
+
+	output.TexCoord0.z = clamp((output.Position.w - fogEnd)*fogRange, fogDisable, 1.0);
+
+	return output;
+}
diff --git a/src/extras/shaders/leedsVehicle_mobile_VS.inc b/src/extras/shaders/leedsVehicle_mobile_VS.inc
new file mode 100644
index 00000000..aa8859b1
--- /dev/null
+++ b/src/extras/shaders/leedsVehicle_mobile_VS.inc
@@ -0,0 +1,132 @@
+static unsigned char leedsVehicle_mobile_VS_cso[] = {
+  0x00, 0x02, 0xfe, 0xff, 0xfe, 0xff, 0x99, 0x00, 0x43, 0x54, 0x41, 0x42,
+  0x1c, 0x00, 0x00, 0x00, 0x2e, 0x02, 0x00, 0x00, 0x00, 0x02, 0xfe, 0xff,
+  0x0c, 0x00, 0x00, 0x00, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+  0x27, 0x02, 0x00, 0x00, 0x0c, 0x01, 0x00, 0x00, 0x02, 0x00, 0x2a, 0x00,
+  0x01, 0x00, 0xaa, 0x00, 0x14, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x24, 0x01, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x04, 0x00, 0x02, 0x00,
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+  0x03, 0x00, 0x02, 0x80, 0x03, 0x00, 0x55, 0x80, 0x0b, 0x00, 0xff, 0xa0,
+  0x2e, 0x00, 0x00, 0x02, 0x00, 0x00, 0x01, 0xb0, 0x03, 0x00, 0x55, 0x80,
+  0x08, 0x00, 0x00, 0x04, 0x03, 0x00, 0x02, 0x80, 0x00, 0x00, 0xe4, 0x80,
+  0x13, 0x20, 0xe4, 0xa1, 0x00, 0x00, 0x00, 0xb0, 0x0b, 0x00, 0x00, 0x03,
+  0x03, 0x00, 0x02, 0x80, 0x03, 0x00, 0x55, 0x80, 0x0b, 0x00, 0xaa, 0xa0,
+  0x05, 0x00, 0x00, 0x04, 0x03, 0x00, 0x0e, 0x80, 0x03, 0x00, 0x55, 0x80,
+  0x11, 0x20, 0x90, 0xa0, 0x00, 0x00, 0x00, 0xb0, 0x04, 0x00, 0x00, 0x04,
+  0x02, 0x00, 0x07, 0x80, 0x03, 0x00, 0xf9, 0x80, 0x0d, 0x00, 0xaa, 0xa0,
+  0x02, 0x00, 0xe4, 0x80, 0x02, 0x00, 0x00, 0x03, 0x03, 0x00, 0x01, 0x80,
+  0x03, 0x00, 0x00, 0x80, 0x0b, 0x00, 0x00, 0xa0, 0x27, 0x00, 0x00, 0x00,
+  0x01, 0x00, 0x00, 0x02, 0x02, 0x00, 0x08, 0x80, 0x03, 0x00, 0xff, 0x90,
+  0x05, 0x00, 0x00, 0x03, 0x00, 0x00, 0x0f, 0xd0, 0x02, 0x00, 0xe4, 0x80,
+  0x0c, 0x00, 0xe4, 0xa0, 0x02, 0x00, 0x00, 0x03, 0x02, 0x00, 0x01, 0xe0,
+  0x01, 0x00, 0x00, 0x81, 0x0b, 0x00, 0x00, 0xa0, 0x02, 0x00, 0x00, 0x03,
+  0x00, 0x00, 0x01, 0x80, 0x02, 0x00, 0x55, 0x80, 0x02, 0x00, 0x00, 0x80,
+  0x02, 0x00, 0x00, 0x03, 0x00, 0x00, 0x01, 0x80, 0x02, 0x00, 0xaa, 0x80,
+  0x00, 0x00, 0x00, 0x80, 0x05, 0x00, 0x00, 0x03, 0x00, 0x00, 0x01, 0x80,
+  0x00, 0x00, 0x00, 0x80, 0x0f, 0x00, 0x00, 0xa0, 0x0b, 0x00, 0x00, 0x03,
+  0x02, 0x00, 0x02, 0xe0, 0x00, 0x00, 0x00, 0x80, 0x0b, 0x00, 0x55, 0xa0,
+  0x02, 0x00, 0x00, 0x03, 0x00, 0x00, 0x01, 0x80, 0x00, 0x00, 0xff, 0x80,
+  0x0e, 0x00, 0x55, 0xa1, 0x05, 0x00, 0x00, 0x03, 0x00, 0x00, 0x01, 0x80,
+  0x00, 0x00, 0x00, 0x80, 0x0e, 0x00, 0xaa, 0xa0, 0x0b, 0x00, 0x00, 0x03,
+  0x00, 0x00, 0x01, 0x80, 0x00, 0x00, 0x00, 0x80, 0x0e, 0x00, 0xff, 0xa0,
+  0x0a, 0x00, 0x00, 0x03, 0x00, 0x00, 0x04, 0xe0, 0x00, 0x00, 0x00, 0x80,
+  0x0b, 0x00, 0x00, 0xa0, 0x01, 0x00, 0x00, 0x02, 0x00, 0x00, 0x03, 0xe0,
+  0x02, 0x00, 0xe4, 0x90, 0xff, 0xff, 0x00, 0x00
+};
diff --git a/src/extras/shaders/leedsVehicle_mobile_fs_gl.inc b/src/extras/shaders/leedsVehicle_mobile_fs_gl.inc
new file mode 100644
index 00000000..8098599c
--- /dev/null
+++ b/src/extras/shaders/leedsVehicle_mobile_fs_gl.inc
@@ -0,0 +1,78 @@
+const char *leedsVehicle_mobile_frag_src =
+"uniform sampler2D tex0;\n"
+"uniform sampler2D tex1;\n"
+
+"uniform float u_fxparams;\n"
+"uniform vec3 u_skyTop;\n"
+"uniform vec3 u_skyBot;\n"
+
+"#define shininess (u_fxparams)\n"
+
+"// matfx:\n"
+"// case 1	normal envmap\n"
+"// 	custom1 (4.0,  1.0, 1.0, coef)\n"
+"// 	custom2 (0.25, 3.0, 1.0, 1.0)\n"
+"// case 2	too strong\n"
+"// 	custom1 (4.0, 1.0, 2.0, coef)\n"
+"// 	custom2 (0.5, 3.0, 1.0, 1.0)\n"
+"// ???:		practically no fresnel\n"
+"// 	custom1 (4.0, 1.25, 0.01, coef)\n"
+"// 	custom2 (1.0, 2.0,  1.1,  2.0)\n"
+
+"#define power (4.0)\n"
+
+"#define preMult (1.0)\n"
+"#define postMult (1.0)\n"
+"#define minRefl (0.25)\n"
+"#define maxRefl (3.0)\n"
+"#define minOpacity (1.0)\n"
+"#define maxOpacity (1.0)\n"
+
+"//#define preMult (1.0)\n"
+"//#define postMult (2.0)\n"
+"//#define minRefl (0.5)\n"
+"//#define maxRefl (3.0)\n"
+"//#define minOpacity (1.0)\n"
+"//#define maxOpacity (1.0)\n"
+
+"//#define preMult (1.25)\n"
+"//#define postMult (0.01)\n"
+"//#define minRefl (1.0)\n"
+"//#define maxRefl (2.0)\n"
+"//#define minOpacity (1.1)\n"
+"//#define maxOpacity (2.0)\n"
+
+"FSIN vec4 v_color;\n"
+"FSIN vec2 v_tex0;\n"
+"FSIN vec2 v_tex1;\n"
+"FSIN float v_fog;\n"
+"FSIN vec2 v_reflData;\n"
+
+"#define v_NdotV (v_reflData.x)\n"
+"#define v_lightingCont (v_reflData.y)\n"
+
+"void\n"
+"main(void)\n"
+"{\n"
+"	vec4 pass1 = v_color*texture(tex0, vec2(v_tex0.x, 1.0-v_tex0.y));\n"
+
+"	vec3 envtex = texture(tex1, v_tex1).rgb;	// V flipped\n"
+"	vec3 skyColour = mix(u_skyBot, u_skyTop, envtex.g);\n"
+"	vec3 envOut = mix(envtex.rrr, skyColour, envtex.b);\n"
+
+"	float fresnel = mix(shininess, shininess * 2.0, v_NdotV);\n"
+"	fresnel = pow(v_NdotV * preMult, power);\n"
+"	fresnel = clamp(fresnel * postMult, 0.0, 1.0);\n"
+"	float reflectivity = v_lightingCont * mix(minRefl, maxRefl, fresnel)*shininess;\n"
+
+"	float opacity = mix(minOpacity, maxOpacity, fresnel)*pass1.a;\n"
+"	vec4 color = pass1 + vec4(reflectivity * envOut, 0.0);\n"
+"	color.a = opacity;\n"
+
+"	color.rgb = mix(u_fogColor.rgb, color.rgb, v_fog);\n"
+
+"	DoAlphaTest(color.a);\n"
+
+"	FRAGCOLOR(color);\n"
+"}\n"
+;
diff --git a/src/extras/shaders/leedsVehicle_mobile_vs_gl.inc b/src/extras/shaders/leedsVehicle_mobile_vs_gl.inc
new file mode 100644
index 00000000..b1f07563
--- /dev/null
+++ b/src/extras/shaders/leedsVehicle_mobile_vs_gl.inc
@@ -0,0 +1,44 @@
+const char *leedsVehicle_mobile_vert_src =
+"uniform vec4 u_amb;\n"
+"uniform vec4 u_emiss;\n"
+
+"VSIN(ATTRIB_POS)	vec3 in_pos;\n"
+
+"VSOUT vec4 v_color;\n"
+"VSOUT vec2 v_tex0;\n"
+"VSOUT vec2 v_tex1;\n"
+"VSOUT float v_fog;\n"
+"VSOUT vec2 v_reflData;\n"
+
+"#define v_NdotV (v_reflData.x)\n"
+"#define v_lightingCont (v_reflData.y)\n"
+
+"void\n"
+"main(void)\n"
+"{\n"
+"	vec4 Vertex = u_world * vec4(in_pos, 1.0);\n"
+"	gl_Position = u_proj * u_view * Vertex;\n"
+"	vec3 Normal = mat3(u_world) * in_normal;\n"
+
+"	v_tex0 = in_tex0;\n"
+
+"	vec3 ViewNormal = mat3(u_view) * Normal;\n"
+"	v_tex1 = (ViewNormal.xy + vec2(1.0, 1.0))*0.5;\n"
+
+"	v_color = in_color;\n"
+"	vec4 combinedAmbient = mix(u_emiss, u_amb, Normal.z);\n"
+"//	v_color.rgb += u_ambLight.rgb*surfAmbient;\n"
+"	v_color.rgb += combinedAmbient.rgb*surfAmbient;\n"
+"	v_color.rgb += DoDynamicLight(Vertex.xyz, Normal)*surfDiffuse;\n"
+"	v_lightingCont = max(0.5, (v_color.r + v_color.g + v_color.b) / 3.0);\n"
+"//	v_color = clamp(v_color, 0.0, 1.0);\n"
+"	v_color *= u_matColor;\n"
+
+"	// for fresnel\n"
+"	vec3 camPos = -u_view[3].xyz * mat3(u_view);\n"
+"	vec3 viewVec = normalize(Vertex.xyz - camPos);\n"
+"	v_NdotV = 1.0 - dot(-Normal.xyz, viewVec.xyz);\n"
+
+"	v_fog = DoFog(gl_Position.w);\n"
+"}\n"
+;