1 files changed, 117 insertions, 0 deletions
diff --git a/Source/Asset/Asset/decalfile.cpp b/Source/Asset/Asset/decalfile.cpp
new file mode 100644
index 00000000..2edd6d48
--- /dev/null
+++ b/Source/Asset/Asset/decalfile.cpp
@@ -0,0 +1,117 @@
+//-----------------------------------------------------------------------------
+//           Name: decalfile.cpp
+//      Developer: Wolfire Games LLC
+//    Description:
+//        License: Read below
+//-----------------------------------------------------------------------------
+//
+//
+//   Copyright 2022 Wolfire Games LLC
+//
+//   Licensed under the Apache License, Version 2.0 (the "License");
+//   you may not use this file except in compliance with the License.
+//   You may obtain a copy of the License at
+//
+//       http://www.apache.org/licenses/LICENSE-2.0
+//
+//   Unless required by applicable law or agreed to in writing, software
+//   distributed under the License is distributed on an "AS IS" BASIS,
+//   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//   See the License for the specific language governing permissions and
+//   limitations under the License.
+//
+//-----------------------------------------------------------------------------
+#include "decalfile.h"
+
+#include <Asset/Asset/character.h>
+#include <Asset/Asset/material.h>
+#include <Asset/AssetLoader/fallbackassetloader.h>
+
+#include <XML/xml_helper.h>
+#include <Internal/filesystem.h>
+#include <Graphics/shaders.h>
+#include <Scripting/scriptfile.h>
+#include <Logging/logdata.h>
+
+#include <tinyxml.h>
+
+#include <cmath>
+#include <map>
+#include <string>
+
+DecalFile::DecalFile( AssetManager* owner, uint32_t asset_id ) : AssetInfo( owner, asset_id ), sub_error(0) {
+
+}
+
+int DecalFile::Load( const std::string &path, uint32_t load_flags ) {
+    sub_error = 0;
+    TiXmlDocument doc;
+    char abs_path[kPathSize];
+    if(FindFilePath(path.c_str(), abs_path, kPathSize, kDataPaths | kModPaths) == -1){
+        FatalError("Error", "Could not find decal file: %s", path.c_str());
+    } 
+    doc = TiXmlDocument(abs_path);
+    doc.LoadFile();
+    special_type = 0;
+
+    if (!XmlHelper::getNodeValue(doc, "DecalObject/ColorMap", color_map)) {
+        sub_error = 1;
+        return kLoadErrorMissingSubFile;
+    }
+    if (!XmlHelper::getNodeValue(doc, "DecalObject/NormalMap", normal_map)) {
+        sub_error = 2;
+        return kLoadErrorMissingSubFile;
+    }
+    if (!XmlHelper::getNodeValue(doc, "DecalObject/ShaderName", shader_name)) {
+        sub_error = 3;
+        return kLoadErrorMissingSubFile;
+    }
+
+    float val;
+    if (XmlHelper::getNodeValue(doc, "DecalObject/SpecialType", val)) {
+        special_type = (int)(val+0.5f);
+    }
+    return kLoadOk;
+}
+
+const char* DecalFile::GetLoadErrorString() {
+    switch(sub_error) {
+        case 0: return "";
+        case 1: return "Color map not found";
+        case 2: return "Normal map not found";
+        case 3: return "Shader file not found";
+        default: return "Undefined error";
+    }
+}
+
+void DecalFile::Unload() {
+
+}
+
+
+void DecalFile::Reload() {
+    Load(path_, 0x0);
+}
+
+void DecalFile::ReportLoad() {
+
+}
+
+void DecalFile::ReturnPaths( PathSet& path_set ) {
+    path_set.insert("decal "+path_);
+    if(!color_map.empty()){
+        path_set.insert("texture "+color_map);
+    }
+    if(!normal_map.empty()){
+        path_set.insert("texture "+normal_map);
+    }
+    if(!shader_name.empty()){
+        path_set.insert("shader "+GetShaderPath(shader_name, Shaders::Instance()->shader_dir_path, _vertex));
+        path_set.insert("shader "+GetShaderPath(shader_name, Shaders::Instance()->shader_dir_path, _fragment));
+    }
+}
+
+AssetLoaderBase* DecalFile::NewLoader() {
+    return new FallbackAssetLoader<DecalFile>();
+}
+