xXxGuitar's Normal Mapping Shader for Lite-C

Few days back converted the Normal Mapping Shader from xXxGuitar in the User Contribution forum to Lite-C.
Download the demo.

Doom3 model exported by Kai Kieschnick. The model can't be used for any commercial project and was only taken to show the effect.

Code:

---

//--------------------------------------------------------------
//                    Normal Mapping Shader
//
//      Matt_Aufderheide, Bloodline, William, xXxGuitar511
// -------------------------------------------------------------
// title: Normal Mapping Shader
// text: -
// -------------------------------------------------------------

#include <acknex.h>
#include <default.c>

// entry: FX File:
STRING* fxNM = "NM.fx";
STRING* MyAppTitle = "Normal Mapping Shader";

// section: Ambient Lighting:
// enable: Faked Dynamics
#define staFake
// enable: Ambience
#define staAmb

MATERIAL* comics =
{
	ambient_blue = 100;
	ambient_green = 100;
	ambient_red = 100;
	albedo = 0;
}

MATERIAL* mat_NM =
{
	// section: Diffuse:
	// entry: Red
	diffuse_red = 255;
	// entry: Green
	diffuse_green = 255;
	// entry: Blue
	diffuse_blue = 255;
	
	// section: Ambient:
	// entry: Red
	ambient_red = 16.0;
	// entry: Green
	ambient_green = 16.0;
	// entry: Blue
	ambient_blue = 16.0;
	
	//	// section: Sun:
	//	// entry: Red
	//	specular_red = 64.0;
	//	// entry: Green
	//	specular_green = 64.0;
	//	// entry: Blue
	//	specular_blue = 64.0;
	
	// section: Static Lighting:
	// entry: Red
	emissive_red = 255.0;
	// entry: Green
	emissive_green = 255.0;
	// entry: Blue
	emissive_blue = 255.0;
	//
	flags = tangent | enable_render;
	effect = fxNM;
	//event = checkLight;
}


function effect_startup()
{
	effect_load(mat_NM, fxNM);
	//
	var SLF;
	while(1)
	{
		SLF = 0;
		#ifdef staAmb
		SLF += 1;
		#endif
		#ifdef staFake
			SLF += 2;
		#endif
		//
		vec_set(mat_NM.specular_blue, sun_color);
		mat_NM.skill1 = pixel_for_vec(nullvector, SLF*10, 8888);
		wait(1);
	}
}

//function checkLight()
//{
	//	vec_set(temp, my.x);
	//	temp.z -= floor_range;
	//	c_trace(my.x, temp, ignore_me | scan_texture);
	//	mtl.skill1 = pixel_for_vec(tex_color, tex_light, 8888);
//}

#define _Red skill1
#define _Green skill2
#define _Blue skill3
#define _Range skill4
// action: Dynamic Light
// text: -
// skill1: Red 128
// skill2: Green 128
// skill3: Blue 128
// skill4: Range 300
action DLight()
{
	my.red = my._Red;
	my.green = my._Green;
	my.blue = my._Blue;
	my.lightrange = my._Range;
	set(my,LIGHT);
}

void init_normal()
{
	effect_startup();
}


action SpinMe()
{
	while(1)
	{
		my.material = mat_NM;
		my.pan -= 2 * time_smooth;
		wait(1);
	}
}

void main()
{
	fps_max = 60;
	video_mode = 6;
	video_window(vector(375,350,0),NULL,112,MyAppTitle);
	screen_color.blue = 125;
	level_load("normal.wmb");
	wait(2);
	init_normal();
}

---

I LOOOOVE this normal mapping shader. It looks so great. Thx for this great work

Thanks for the effort D3D, I appriciate your work !!

Cheers

Frazzle

yes, thanks again D3D. One day I'll jump into lite-c as I did with HLSL, though I'm sure lite-c will be much easier

hi
which of the scripts do i have to include into my mainscript?? and where can i change the textures and normalmaps??
thx
sam

Wasn't able to access any of the realated URLs, so can not get NM.fx to even takeing the long way to viewing its usage. Can someone help?

EDITED: Actually, I was able to search on NM.fx under the Shaders category and able to find NM.fx there, as well as additional info : )

The file is available on another host, try here.