#version 150

out vec3 src_normal, normal;//, et;
out vec4 pos;
out float fogCoord, fs_gid;
out mat3 TBN;

uniform bool acc_fog;
uniform vec2 dt;
uniform vec3 eye;

void main(void) {
	normal = qgl_Normal;//(qgl_NormalMatrix * qgl_Normal);
	pos.xyzw = vec4(qgl_ModelViewMatrix * qgl_Vertex);
	TBN = (mat3(qgl_Tangent, qgl_Bitangent, qgl_Normal));
	/*if (acc_fog) {
		fogCoord = (gl_Fog.end - length(pos.xyz) * 0.85) / (gl_Fog.end - gl_Fog.start);
		fogCoord = 1. - clamp(fogCoord, 0., 1.);
	}*/
	//gl_TexCoord[0] = gl_MultiTexCoord0;
	//gl_TexCoord[1] = gl_MultiTexCoord1;
	qgl_FragTexture = qgl_Texture;
	qgl_FragColor = qgl_Color;
	vec4 tp = qgl_ftransform();
	//tp /= tp.w;
	src_normal = normalize(vec3(pos.xy * dt * 2., 0));
	pos.w = tp.w;
	gl_Position = tp;//ftransform();
}