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Shadowrun: Awakened 29 September 2011 - Build 871
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Shadowrun: Awakened 29 September 2011 - Build 871
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This graph shows which files directly or indirectly include this file:Go to the source code of this file.
Functions | |
| color | checker_texture (vector *, texture *, ray *) |
| color | cyl_checker_texture (vector *, texture *, ray *) |
| color | gnoise_texture (vector *, texture *, ray *) |
| color | grit_texture (vector *, texture *, ray *) |
| color | image_cyl_texture (vector *, texture *, ray *) |
| color | image_plane_texture (vector *, texture *, ray *) |
| color | image_sphere_texture (vector *, texture *, ray *) |
| void | InitTextures (void) |
| color | marble_texture (vector *, texture *, ray *) |
| int | Noise (flt, flt, flt) |
| color | standard_texture (vector *, texture *, ray *) |
| color | wood_texture (vector *, texture *, ray *) |
Definition at line 172 of file texture.cpp.
References color::b, texture::ctr, color::g, color::r, vector::x, vector::y, and vector::z.
Referenced by apitextotex().
{
long x,y,z;
flt xh,yh,zh;
color col;
xh=hit->x - tex->ctr.x;
x=(long) ((fabs(xh) * 3) + 0.5);
x=x % 2;
yh=hit->y - tex->ctr.y;
y=(long) ((fabs(yh) * 3) + 0.5);
y=y % 2;
zh=hit->z - tex->ctr.z;
z=(long) ((fabs(zh) * 3) + 0.5);
z=z % 2;
if (((x + y + z) % 2)==1) {
col.r=1.0;
col.g=0.2;
col.b=0.0;
}
else {
col.r=0.0;
col.g=0.2;
col.b=1.0;
}
return col;
}
Definition at line 201 of file texture.cpp.
References color::b, texture::ctr, color::g, color::r, vector::x, xyztocyl(), vector::y, and vector::z.
Referenced by apitextotex().
{
long x,y;
vector rh;
flt u,v;
color col;
rh.x=hit->x - tex->ctr.x;
rh.y=hit->y - tex->ctr.y;
rh.z=hit->z - tex->ctr.z;
xyztocyl(rh, 1.0, &u, &v);
x=(long) (fabs(u) * 18.0);
x=x % 2;
y=(long) (fabs(v) * 10.0);
y=y % 2;
if (((x + y) % 2)==1) {
col.r=1.0;
col.g=0.2;
col.b=0.0;
}
else {
col.r=0.0;
col.g=0.2;
col.b=1.0;
}
return col;
}
Definition at line 373 of file texture.cpp.
References color::b, texture::col, texture::ctr, color::g, Noise(), color::r, vector::x, vector::y, and vector::z.
Referenced by apitextotex().
Definition at line 157 of file texture.cpp.
References color::b, texture::col, color::g, and color::r.
Referenced by apitextotex().
Definition at line 79 of file texture.cpp.
References texture::ctr, ImageMap(), texture::img, texture::rot, texture::scale, vector::x, xyztocyl(), vector::y, and vector::z.
Referenced by apitextotex().
{
vector rh;
flt u,v;
rh.x=hit->x - tex->ctr.x;
rh.z=hit->y - tex->ctr.y;
rh.y=hit->z - tex->ctr.z;
xyztocyl(rh, 1.0, &u, &v);
u = u * tex->scale.x;
u = u + tex->rot.x;
u=fmod(u, 1.0);
if (u < 0.0) u+=1.0;
v = v * tex->scale.y;
v = v + tex->rot.y;
v=fmod(v, 1.0);
if (v < 0.0) v+=1.0;
return ImageMap((rawimage *)tex->img, u, v);
}
Definition at line 127 of file texture.cpp.
References texture::ctr, ImageMap(), texture::img, texture::rot, texture::scale, texture::uaxs, texture::vaxs, VDOT, vector::x, vector::y, and vector::z.
Referenced by apitextotex().
{
vector pnt;
flt u,v;
pnt.x=hit->x - tex->ctr.x;
pnt.y=hit->y - tex->ctr.y;
pnt.z=hit->z - tex->ctr.z;
VDOT(u, tex->uaxs, pnt);
/* VDOT(len, tex->uaxs, tex->uaxs);
u = u / sqrt(len); */
VDOT(v, tex->vaxs, pnt);
/* VDOT(len, tex->vaxs, tex->vaxs);
v = v / sqrt(len); */
u = u * tex->scale.x;
u = u + tex->rot.x;
u = fmod(u, 1.0);
if (u < 0.0) u += 1.0;
v = v * tex->scale.y;
v = v + tex->rot.y;
v = fmod(v, 1.0);
if (v < 0.0) v += 1.0;
return ImageMap((rawimage *)tex->img, u, v);
}
Definition at line 103 of file texture.cpp.
References texture::ctr, ImageMap(), texture::img, texture::rot, texture::scale, vector::x, xyztospr(), vector::y, and vector::z.
Referenced by apitextotex().
{
vector rh;
flt u,v;
rh.x=hit->x - tex->ctr.x;
rh.y=hit->y - tex->ctr.y;
rh.z=hit->z - tex->ctr.z;
xyztospr(rh, &u, &v);
u = u * tex->scale.x;
u = u + tex->rot.x;
u=fmod(u, 1.0);
if (u < 0.0) u+=1.0;
v = v * tex->scale.y;
v = v + tex->rot.y;
v=fmod(v, 1.0);
if (v < 0.0) v+=1.0;
return ImageMap((rawimage *)tex->img, u, v);
}
| void InitTextures | ( | void | ) |
Definition at line 391 of file texture.cpp.
References InitNoise(), and ResetImages().
Referenced by rt_initialize().
{
InitNoise();
ResetImages();
}
Definition at line 342 of file texture.cpp.
References color::b, color::g, Noise(), color::r, vector::x, vector::y, and vector::z.
Referenced by apitextotex().
{
flt i,d;
flt x,y,z;
color col;
x=hit->x;
y=hit->y;
z=hit->z;
x=x * 1.0;
d=x + 0.0006 * Noise(x, (y * 1.0), (z * 1.0));
d=d*(((int) d) % 25);
i=0.0 + 0.10 * fabs(d - 10.0 - 20.0 * ((int) d * 0.05));
if (i > 1.0) i=1.0;
if (i < 0.0) i=0.0;
/*
col.r=i * tex->col.r;
col.g=i * tex->col.g;
col.b=i * tex->col.b;
*/
col.r = (1.0 + sin(i * 6.28)) / 2.0;
col.g = (1.0 + sin(i * 16.28)) / 2.0;
col.b = (1.0 + cos(i * 30.28)) / 2.0;
return col;
}
Definition at line 293 of file texture.cpp.
References NMAX, and NoiseMatrix.
Referenced by gnoise_texture(), and marble_texture().
{
byte ix, iy, iz;
flt ox, oy, oz;
int p000, p001, p010, p011;
int p100, p101, p110, p111;
int p00, p01, p10, p11;
int p0, p1;
int d00, d01, d10, d11;
int d0, d1, d;
x=fabs(x);
y=fabs(y);
z=fabs(z);
ix=((int) x) % (NMAX-1);
iy=((int) y) % (NMAX-1);
iz=((int) z) % (NMAX-1);
ox=(x - ((int) x));
oy=(y - ((int) y));
oz=(z - ((int) z));
p000=NoiseMatrix[ix][iy][iz];
p001=NoiseMatrix[ix][iy][iz+1];
p010=NoiseMatrix[ix][iy+1][iz];
p011=NoiseMatrix[ix][iy+1][iz+1];
p100=NoiseMatrix[ix+1][iy][iz];
p101=NoiseMatrix[ix+1][iy][iz+1];
p110=NoiseMatrix[ix+1][iy+1][iz];
p111=NoiseMatrix[ix+1][iy+1][iz+1];
d00=p100-p000;
d01=p101-p001;
d10=p110-p010;
d11=p111-p011;
p00=(int) ((int) d00*ox) + p000;
p01=(int) ((int) d01*ox) + p001;
p10=(int) ((int) d10*ox) + p010;
p11=(int) ((int) d11*ox) + p011;
d0=p10-p00;
d1=p11-p01;
p0=(int) ((int) d0*oy) + p00;
p1=(int) ((int) d1*oy) + p01;
d=p1-p0;
return (int) ((int) d*oz) + p0;
}
Definition at line 74 of file texture.cpp.
References texture::col.
Referenced by apitextotex().
{
return tex->col;
}
Definition at line 233 of file texture.cpp.
References color::b, texture::ctr, color::g, color::r, vector::x, vector::y, and vector::z.
Referenced by apitextotex().
{
flt radius, angle;
int grain;
color col;
flt x,y,z;
x=(hit->x - tex->ctr.x) * 1000;
y=(hit->y - tex->ctr.y) * 1000;
z=(hit->z - tex->ctr.z) * 1000;
radius=sqrt(x*x + z*z);
if (z == 0.0)
angle=3.1415926/2.0;
else
angle=atan(x / z);
radius=radius + 3.0 * sin(20 * angle + y / 150.0);
grain=((int) (radius + 0.5)) % 60;
if (grain < 40) {
col.r=0.8;
col.g=1.0;
col.b=0.2;
}
else {
col.r=0.0;
col.g=0.0;
col.b=0.0;
}
return col;
}
Copyright © 2007-2010 by The Shadowrun: Awakened Team. This work is licensed under the GNU Lesser General Public License 3.
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