From 3f11fe4c66056ea88b8de19706e967b6e1661553 Mon Sep 17 00:00:00 2001 From: boruok Date: Thu, 7 Oct 2021 09:03:19 +0900 Subject: [PATCH] added optional region cropping to Texture Atlas importer --- editor/import/resource_importer_texture_atlas.cpp | 7 ++++++- editor/import/resource_importer_texture_atlas.h | 1 + 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/editor/import/resource_importer_texture_atlas.cpp b/editor/import/resource_importer_texture_atlas.cpp index 36fd161c35c..cf699599ae1 100644 --- a/editor/import/resource_importer_texture_atlas.cpp +++ b/editor/import/resource_importer_texture_atlas.cpp @@ -74,6 +74,7 @@ String ResourceImporterTextureAtlas::get_preset_name(int p_idx) const { void ResourceImporterTextureAtlas::get_import_options(List *r_options, int p_preset) const { r_options->push_back(ImportOption(PropertyInfo(Variant::STRING, "atlas_file", PROPERTY_HINT_SAVE_FILE, "*.png"), "")); r_options->push_back(ImportOption(PropertyInfo(Variant::INT, "import_mode", PROPERTY_HINT_ENUM, "Region,Mesh2D"), 0)); + r_options->push_back(ImportOption(PropertyInfo(Variant::BOOL, "crop_to_region"), false)); } String ResourceImporterTextureAtlas::get_option_group_file() const { @@ -206,6 +207,7 @@ Error ResourceImporterTextureAtlas::import_group_file(const String &p_group_file ERR_CONTINUE(err != OK); pack_data.image = image; + pack_data.is_cropped = options["crop_to_region"]; int mode = options["import_mode"]; @@ -324,7 +326,10 @@ Error ResourceImporterTextureAtlas::import_group_file(const String &p_group_file atlas_texture.instantiate(); atlas_texture->set_atlas(cache); atlas_texture->set_region(Rect2(offset, pack_data.region.size)); - atlas_texture->set_margin(Rect2(pack_data.region.position, pack_data.image->get_size() - pack_data.region.size)); + + if (!pack_data.is_cropped) { + atlas_texture->set_margin(Rect2(pack_data.region.position, pack_data.image->get_size() - pack_data.region.size)); + } texture = atlas_texture; } else { diff --git a/editor/import/resource_importer_texture_atlas.h b/editor/import/resource_importer_texture_atlas.h index b675d124779..d518a120bfe 100644 --- a/editor/import/resource_importer_texture_atlas.h +++ b/editor/import/resource_importer_texture_atlas.h @@ -38,6 +38,7 @@ class ResourceImporterTextureAtlas : public ResourceImporter { struct PackData { Rect2 region; + bool is_cropped = false; bool is_mesh = false; Vector chart_pieces; //one for region, many for mesh Vector> chart_vertices; //for mesh