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commit before some more radical changes

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This commit is contained in:
Perttu Ahola 2011-04-03 16:21:06 +03:00
parent 06eb0ad4d0
commit 01c2b003e1
12 changed files with 222 additions and 63 deletions
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62
src/main.cpp
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@ -2701,6 +2701,55 @@ int main(int argc, char *argv[])
}
}
}
else if(n.d == CONTENT_SIGN_WALL)
{
v3s16 dir = unpackDir(n.dir);
v3f dir_f = v3f(dir.X, dir.Y, dir.Z);
dir_f *= BS/2 - BS/6 - BS/20;
v3f cpf = npf + dir_f;
f32 distance = (cpf - camera_position).getLength();
v3f vertices[4] =
{
v3f(BS*0.42,-BS*0.35,-BS*0.4),
v3f(BS*0.49, BS*0.35, BS*0.4),
};
for(s32 i=0; i<2; i++)
{
if(dir == v3s16(1,0,0))
vertices[i].rotateXZBy(0);
if(dir == v3s16(-1,0,0))
vertices[i].rotateXZBy(180);
if(dir == v3s16(0,0,1))
vertices[i].rotateXZBy(90);
if(dir == v3s16(0,0,-1))
vertices[i].rotateXZBy(-90);
if(dir == v3s16(0,-1,0))
vertices[i].rotateXYBy(-90);
if(dir == v3s16(0,1,0))
vertices[i].rotateXYBy(90);
vertices[i] += npf;
}
core::aabbox3d<f32> box;
box = core::aabbox3d<f32>(vertices[0]);
box.addInternalPoint(vertices[1]);
if(distance < mindistance)
{
if(box.intersectsWithLine(shootline))
{
nodefound = true;
nodepos = np;
neighbourpos = np;
mindistance = distance;
nodehilightbox = box;
}
}
}
/*
Regular blocks
*/
@ -2765,11 +2814,20 @@ int main(int argc, char *argv[])
static float dig_time = 0.0;
static u16 dig_index = 0;
// Visualize selection
/*
Visualize selection
*/
hilightboxes.push_back(nodehilightbox);
// Handle digging
/*
TODO:
Check information text of node
*/
/*
Handle digging
*/
if(g_input->getLeftReleased())
{