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Code Issues 19 Pull Requests Releases Activity

optimise empty text on textures

This commit is contained in:
darkrose 2015-01-25 03:23:36 +10:00
parent 3732082cc1
commit 5201720e5e
1 changed files with 25 additions and 21 deletions
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46
src/mapblock_mesh.cpp
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@ -293,39 +293,43 @@ TileSpec getNodeTile(MapNode mn, v3s16 p, v3s16 face_dir, NodeModMap &temp_mods,
if (meta) {
FaceText ft = mn.getFaceText(face_dir);
if (ft.m_hastext) {
// Get original texture name
u32 orig_id = spec.texture.id;
std::string orig_name = g_texturesource->getTextureName(orig_id);
// Create new texture name
std::ostringstream os;
os<<orig_name<<"^[text:";
os<<ft.m_pos.UpperLeftCorner.X;
os<<",";
os<<ft.m_pos.UpperLeftCorner.Y;
os<<",";
os<<ft.m_pos.LowerRightCorner.X;
os<<",";
os<<ft.m_pos.LowerRightCorner.Y;
os<<",";
std::string txt("");
switch (ft.m_type) {
case FTT_BOOKCONTENT:
os<<((BookNodeMetadata*)meta)->getContent();
txt = ((BookNodeMetadata*)meta)->getContent();
break;
case FTT_OWNER:
os<<meta->getOwner();
txt = meta->getOwner();
break;
case FTT_INVOWNER:
os<<meta->getInventoryOwner();
txt = meta->getInventoryOwner();
break;
default:
os<<meta->getText();
txt = meta->getText();
break;
}
if (txt != "") {
// Get original texture name
u32 orig_id = spec.texture.id;
std::string orig_name = g_texturesource->getTextureName(orig_id);
// Create new texture name
std::ostringstream os;
os<<orig_name<<"^[text:";
os<<ft.m_pos.UpperLeftCorner.X;
os<<",";
os<<ft.m_pos.UpperLeftCorner.Y;
os<<",";
os<<ft.m_pos.LowerRightCorner.X;
os<<",";
os<<ft.m_pos.LowerRightCorner.Y;
os<<",";
os<<txt;
// Get new texture
u32 new_id = g_texturesource->getTextureId(os.str());
// Get new texture
u32 new_id = g_texturesource->getTextureId(os.str());
spec.texture = g_texturesource->getTexture(new_id);
spec.texture = g_texturesource->getTexture(new_id);
}
}
}