Futuray-pgm
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voxelands
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Fix dirtlike lighting (ambient occlusion)

This commit is contained in:
blockmaster2000 2016-08-17 21:43:22 +00:00
parent f887e27b8a
commit 91baae320f
1 changed files with 7 additions and 8 deletions
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15
src/mapblock_mesh.cpp
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@ -385,7 +385,7 @@ TileSpec getMetaTile(MapNode mn, v3s16 p, v3s16 face_dir, SelectedNode &select)
return spec;
}
v3s16 dirs8[8] = {
static const v3s16 dirs8[8] = {
v3s16(0,0,0),
v3s16(0,0,1),
v3s16(0,1,0),
@ -411,19 +411,18 @@ u8 getSmoothLight(v3s16 p, v3s16 corner, VoxelManipulator &vmanip)
if (corner.Z == 1)
p.Z += 1;
for (u32 i=0; i<8; i++) {
for (u8 i = 0; i < 8; i++) {
MapNode n = vmanip.getNodeRO(p - dirs8[i]);
if (
content_features(n).param_type == CPT_LIGHT
) {
ContentFeatures &f = content_features(n);
if (f.param_type == CPT_LIGHT) {
dl += n.getLight(LIGHTBANK_DAY);
nl += n.getLight(LIGHTBANK_NIGHT);
light_count++;
if (content_features(n).light_source > 0)
if (f.light_source > 0)
ambient_occlusion -= 2.0;
}else if (content_features(n).draw_type == CDT_CUBELIKE) {
} else if (f.draw_type == CDT_CUBELIKE || f.draw_type == CDT_DIRTLIKE) {
ambient_occlusion += 1.0;
}else if (n.getContent() != CONTENT_IGNORE) {
} else if (n.getContent() != CONTENT_IGNORE) {
ambient_occlusion += 0.5;
}
}