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before daynight mesh cache

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This commit is contained in:
Perttu Ahola 2010-12-18 17:46:00 +02:00
parent 15a43c5ed0
commit 240499dc2c
13 changed files with 442 additions and 216 deletions
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49
src/test.cpp
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@ -194,7 +194,8 @@ struct TestMapNode
// Default values
assert(n.d == CONTENT_AIR);
assert(n.getLight() == 0);
assert(n.getLight(LIGHTBANK_DAY) == 0);
assert(n.getLight(LIGHTBANK_NIGHT) == 0);
// Transparency
n.d = CONTENT_AIR;
@ -431,11 +432,13 @@ struct TestMapBlock
// All nodes should have been set to
// .d=CONTENT_AIR and .getLight() = 0
for(u16 z=0; z<MAP_BLOCKSIZE; z++)
for(u16 y=0; y<MAP_BLOCKSIZE; y++)
for(u16 x=0; x<MAP_BLOCKSIZE; x++){
assert(b.getNode(v3s16(x,y,z)).d == CONTENT_AIR);
assert(b.getNode(v3s16(x,y,z)).getLight() == 0);
}
for(u16 y=0; y<MAP_BLOCKSIZE; y++)
for(u16 x=0; x<MAP_BLOCKSIZE; x++)
{
assert(b.getNode(v3s16(x,y,z)).d == CONTENT_AIR);
assert(b.getNode(v3s16(x,y,z)).getLight(LIGHTBANK_DAY) == 0);
assert(b.getNode(v3s16(x,y,z)).getLight(LIGHTBANK_NIGHT) == 0);
}
/*
Parent fetch functions
@ -496,7 +499,8 @@ struct TestMapBlock
for(u16 y=0; y<MAP_BLOCKSIZE; y++){
for(u16 x=0; x<MAP_BLOCKSIZE; x++){
MapNode n = b.getNode(v3s16(x,y,z));
n.setLight(0);
n.setLight(LIGHTBANK_DAY, 0);
n.setLight(LIGHTBANK_NIGHT, 0);
b.setNode(v3s16(x,y,z), n);
}
}
@ -508,22 +512,25 @@ struct TestMapBlock
parent.position_valid = true;
b.setIsUnderground(false);
parent.node.d = CONTENT_AIR;
parent.node.setLight(LIGHT_SUN);
parent.node.setLight(LIGHTBANK_DAY, LIGHT_SUN);
parent.node.setLight(LIGHTBANK_NIGHT, 0);
core::map<v3s16, bool> light_sources;
// The bottom block is invalid, because we have a shadowing node
assert(b.propagateSunlight(light_sources) == false);
assert(b.getNode(v3s16(1,4,0)).getLight() == LIGHT_SUN);
assert(b.getNode(v3s16(1,3,0)).getLight() == LIGHT_SUN);
assert(b.getNode(v3s16(1,2,0)).getLight() == 0);
assert(b.getNode(v3s16(1,1,0)).getLight() == 0);
assert(b.getNode(v3s16(1,0,0)).getLight() == 0);
assert(b.getNode(v3s16(1,2,3)).getLight() == LIGHT_SUN);
assert(b.getFaceLight(p, v3s16(0,1,0)) == LIGHT_SUN);
assert(b.getFaceLight(p, v3s16(0,-1,0)) == 0);
assert(b.getNode(v3s16(1,4,0)).getLight(LIGHTBANK_DAY) == LIGHT_SUN);
assert(b.getNode(v3s16(1,3,0)).getLight(LIGHTBANK_DAY) == LIGHT_SUN);
assert(b.getNode(v3s16(1,2,0)).getLight(LIGHTBANK_DAY) == 0);
assert(b.getNode(v3s16(1,1,0)).getLight(LIGHTBANK_DAY) == 0);
assert(b.getNode(v3s16(1,0,0)).getLight(LIGHTBANK_DAY) == 0);
assert(b.getNode(v3s16(1,2,3)).getLight(LIGHTBANK_DAY) == LIGHT_SUN);
assert(b.getFaceLight(1000, p, v3s16(0,1,0)) == LIGHT_SUN);
assert(b.getFaceLight(1000, p, v3s16(0,-1,0)) == 0);
assert(b.getFaceLight(0, p, v3s16(0,-1,0)) == 0);
// According to MapBlock::getFaceLight,
// The face on the z+ side should have double-diminished light
//assert(b.getFaceLight(p, v3s16(0,0,1)) == diminish_light(diminish_light(LIGHT_MAX)));
assert(b.getFaceLight(p, v3s16(0,0,1)) == diminish_light(LIGHT_MAX));
// The face on the z+ side should have diminished light
assert(b.getFaceLight(1000, p, v3s16(0,0,1)) == diminish_light(LIGHT_MAX));
}
/*
Check how the block handles being in between blocks with some non-sunlight
@ -533,7 +540,7 @@ struct TestMapBlock
// Make neighbours to exist and set some non-sunlight to them
parent.position_valid = true;
b.setIsUnderground(true);
parent.node.setLight(LIGHT_MAX/2);
parent.node.setLight(LIGHTBANK_DAY, LIGHT_MAX/2);
core::map<v3s16, bool> light_sources;
// The block below should be valid because there shouldn't be
// sunlight in there either
@ -541,7 +548,7 @@ struct TestMapBlock
// Should not touch nodes that are not affected (that is, all of them)
//assert(b.getNode(v3s16(1,2,3)).getLight() == LIGHT_SUN);
// Should set light of non-sunlighted blocks to 0.
assert(b.getNode(v3s16(1,2,3)).getLight() == 0);
assert(b.getNode(v3s16(1,2,3)).getLight(LIGHTBANK_DAY) == 0);
}
/*
Set up a situation where:
@ -560,7 +567,7 @@ struct TestMapBlock
for(u16 x=0; x<MAP_BLOCKSIZE; x++){
MapNode n;
n.d = CONTENT_AIR;
n.setLight(0);
n.setLight(LIGHTBANK_DAY, 0);
b.setNode(v3s16(x,y,z), n);
}
}
@ -574,7 +581,7 @@ struct TestMapBlock
parent.validity_exceptions.push_back(v3s16(MAP_BLOCKSIZE+x, MAP_BLOCKSIZE-1, MAP_BLOCKSIZE+z));
}
// Lighting value for the valid nodes
parent.node.setLight(LIGHT_MAX/2);
parent.node.setLight(LIGHTBANK_DAY, LIGHT_MAX/2);
core::map<v3s16, bool> light_sources;
// Bottom block is not valid
assert(b.propagateSunlight(light_sources) == false);