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all kinds of tweaking and fixing

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This commit is contained in:
Perttu Ahola 2011-02-04 01:22:07 +02:00
parent 24c1ea7103
commit 102c5e31fe
8 changed files with 122 additions and 60 deletions
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107
src/map.cpp
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@ -2903,48 +2903,58 @@ MapChunk* ServerMap::generateChunkRaw(v2s16 chunkpos,
v3s16(-1,0,0), // left
};
// Drop mud on side
for(u32 di=0; di<4; di++)
// Theck that upper is air or doesn't exist.
// Only drop mud if upper doesn't contain anything that
// would keep the mud in place.
u32 i3 = i;
vmanip.m_area.add_y(em, i3, 1);
if(vmanip.m_area.contains(i3) == false
|| content_walkable(vmanip.m_data[i3].d) == false)
{
v3s16 dirp = dirs4[di];
u32 i2 = i;
// Move to side
vmanip.m_area.add_p(em, i2, dirp);
// Fail if out of area
if(vmanip.m_area.contains(i2) == false)
continue;
// Check that side is air
MapNode *n2 = &vmanip.m_data[i2];
if(content_walkable(n2->d))
continue;
// Check that under side is air
vmanip.m_area.add_y(em, i2, -1);
// Fail if out of area
if(vmanip.m_area.contains(i2) == false)
continue;
n2 = &vmanip.m_data[i2];
if(content_walkable(n2->d))
continue;
// Loop further down until not air
do{
// Drop mud on side
for(u32 di=0; di<4; di++)
{
v3s16 dirp = dirs4[di];
u32 i2 = i;
// Move to side
vmanip.m_area.add_p(em, i2, dirp);
// Fail if out of area
if(vmanip.m_area.contains(i2) == false)
continue;
// Check that side is air
MapNode *n2 = &vmanip.m_data[i2];
if(content_walkable(n2->d))
continue;
// Check that under side is air
vmanip.m_area.add_y(em, i2, -1);
// Fail if out of area
if(vmanip.m_area.contains(i2) == false)
continue;
n2 = &vmanip.m_data[i2];
}while(content_walkable(n2->d) == false);
// Loop one up so that we're in air
vmanip.m_area.add_y(em, i2, 1);
n2 = &vmanip.m_data[i2];
if(content_walkable(n2->d))
continue;
// Loop further down until not air
do{
vmanip.m_area.add_y(em, i2, -1);
// Fail if out of area
if(vmanip.m_area.contains(i2) == false)
continue;
n2 = &vmanip.m_data[i2];
}while(content_walkable(n2->d) == false);
// Loop one up so that we're in air
vmanip.m_area.add_y(em, i2, 1);
n2 = &vmanip.m_data[i2];
// Move mud to new place
*n2 = *n;
// Set old place to be air
*n = MapNode(CONTENT_AIR);
// Move mud to new place
*n2 = *n;
// Set old place to be air
*n = MapNode(CONTENT_AIR);
// Done
break;
// Done
break;
}
}
// Continue from next y
@ -2990,18 +3000,19 @@ MapChunk* ServerMap::generateChunkRaw(v2s16 chunkpos,
*/
{
v3s16 em = vmanip.m_area.getExtent();
s16 y_start = WATER_LEVEL;
u8 light = LIGHT_MAX;
// Start at global water surface level
s16 y_start = WATER_LEVEL;
u32 i = vmanip.m_area.index(v3s16(p2d.X, y_start, p2d.Y));
MapNode *n = &vmanip.m_data[i];
/*
Add first one to transforming liquid queue
*/
/*// Add first one to transforming liquid queue, if water
if(n->d == CONTENT_WATER || n->d == CONTENT_WATERSOURCE)
{
v3s16 p = v3s16(p2d.X, y_start, p2d.Y);
m_transforming_liquid.push_back(p);
}
}*/
for(s16 y=y_start; y>=y_nodes_min; y--)
{
n = &vmanip.m_data[i];
@ -3010,16 +3021,14 @@ MapChunk* ServerMap::generateChunkRaw(v2s16 chunkpos,
if(n->d != CONTENT_AIR && n->d != CONTENT_WATERSOURCE
&& n->d != CONTENT_WATER)
{
/*
Add bottom one to transforming liquid queue
*/
/*// Add bottom one to transforming liquid queue
vmanip.m_area.add_y(em, i, 1);
n = &vmanip.m_data[i];
if(n->d == CONTENT_WATER || n->d == CONTENT_WATERSOURCE)
{
v3s16 p = v3s16(p2d.X, y, p2d.Y);
m_transforming_liquid.push_back(p);
}
}*/
break;
}
@ -3027,10 +3036,10 @@ MapChunk* ServerMap::generateChunkRaw(v2s16 chunkpos,
n->d = CONTENT_WATERSOURCE;
n->setLight(LIGHTBANK_DAY, light);
/*// Add to transforming liquid queue (in case it'd
// Add to transforming liquid queue (in case it'd
// start flowing)
v3s16 p = v3s16(p2d.X, y, p2d.Y);
m_transforming_liquid.push_back(p);*/
m_transforming_liquid.push_back(p);
// Next one
vmanip.m_area.add_y(em, i, -1);
@ -5324,9 +5333,10 @@ void ClientMap::renderMap(video::IVideoDriver* driver, s32 pass)
float range = 100000 * BS;
if(m_control.range_all == false)
range = m_control.wanted_range * BS;
float d = 0.0;
if(isBlockInSight(block->getPos(), camera_position,
camera_direction, range) == false)
camera_direction, range, &d) == false)
{
continue;
}
@ -5379,7 +5389,7 @@ void ClientMap::renderMap(video::IVideoDriver* driver, s32 pass)
continue;
}
#endif
#if 0
v3s16 blockpos_nodes = block->getPosRelative();
// Block center position
@ -5394,6 +5404,7 @@ void ClientMap::renderMap(video::IVideoDriver* driver, s32 pass)
// Total distance
f32 d = blockpos_relative.getLength();
#endif
#if 1
/*