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thumbnail preview for AtlasTextures

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This commit is contained in:
hondres 2016-01-19 04:27:27 +01:00
parent d1bb868a19
commit 4cca09921d
1 changed files with 16 additions and 3 deletions
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19
tools/editor/plugins/editor_preview_plugins.cpp
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@ -10,13 +10,26 @@
bool EditorTexturePreviewPlugin::handles(const String& p_type) const {
return ObjectTypeDB::is_type(p_type,"ImageTexture");
return (ObjectTypeDB::is_type(p_type,"ImageTexture") || ObjectTypeDB::is_type(p_type, "AtlasTexture"));
}
Ref<Texture> EditorTexturePreviewPlugin::generate(const RES& p_from) {
Ref<ImageTexture> tex =p_from;
Image img = tex->get_data();
Image img;
Ref<AtlasTexture> atex = p_from;
if (atex.is_valid()) {
Ref<ImageTexture> tex = atex->get_atlas();
if (!tex.is_valid()) {
return Ref<Texture>();
}
Image atlas = tex->get_data();
img = atlas.get_rect(atex->get_region());
}
else {
Ref<ImageTexture> tex = p_from;
img = tex->get_data();
}
if (img.empty())
return Ref<Texture>();