pke: first-pass add asset details

1 files changed, 30 insertions, 3 deletions

diff --git a/src/project.cpp b/src/project.cpp
index 0669c75..cf774a1 100644
--- a/src/project.cpp
+++ b/src/project.cpp
@@ -3,6 +3,7 @@
 
 #include "asset-manager.hpp"
 #include "components.hpp"
+#include "pk.h"
 #include "plugins.hpp"
 #include "entities.hpp"
 #include "helpers.hpp"
@@ -46,6 +47,8 @@ const char* const PKE_PROJ_FILE_ENTITY_TYPE_PHYSICS_STARTING_COLLISION_MASK = "B
 const char* const PKE_PROJ_FILE_ASSET_KEY = "Asset::Key: ";
 const char* const PKE_PROJ_FILE_ASSET_BASE_PATH = "Asset::BasePath: ";
 const char* const PKE_PROJ_FILE_ASSET_TYPE = "Asset::Type: ";
+const char* const PKE_PROJ_FILE_ASSET_TXTR_WIDTH = "Asset::Width: ";
+const char* const PKE_PROJ_FILE_ASSET_TXTR_HEIGHT = "Asset::Height: ";
 
 /*
 void Proj_SerializeProjectSettings(std::ostream &stream) {
@@ -124,6 +127,15 @@ void Proj_SerializeAsset(std::ostream &stream, const Asset &asset) {
 	if (asset.type != a.type) {
 		stream << PKE_PROJ_FILE_ASSET_TYPE << static_cast<uint64_t>(asset.type) << std::endl;
 	}
+	switch (asset.type) {
+		case PKE_ASSET_TYPE_TEXTURE:
+			stream << PKE_PROJ_FILE_ASSET_TXTR_WIDTH << asset.details.texture.width << std::endl;
+			stream << PKE_PROJ_FILE_ASSET_TXTR_HEIGHT << asset.details.texture.height << std::endl;
+			break;
+		default:
+			/* no-op */
+			break;
+	}
 }
 
 /*
@@ -295,15 +307,18 @@ void Proj_DeserializeEntityType(std::istream &stream) {
 void Proj_DeserializeAssset(std::istream &stream) {
 	size_t prefixLen, strLen;
 	AssetKey keyStr;
+	union pke_asset_details details;
+	memset(&details, 0, sizeof(union pke_asset_details));
 	keyStr[AssetKeyLength-1] = '\0';
 	const size_t path_len = 256;
 	char basePath[path_len];
 	basePath[0] = '\0';
 	basePath[path_len-1] = '\0';
 	AssetType at{PKE_ASSET_TYPE_UNSET};
+	PK_STN_RES result;
 	while (memset(projReadLine, 0, projReadLineLength), stream.getline(projReadLine, projReadLineLength)) {
 		if (strcmp(projReadLine, PKE_PROJ_FILE_OBJ_END) == 0) {
-			AM_Register(keyStr, at, basePath);
+			AM_Register(keyStr, at, basePath, &details);
 			return;
 		}
 		if (strstr(projReadLine, PKE_PROJ_FILE_ASSET_KEY) != nullptr) {
@@ -322,9 +337,21 @@ void Proj_DeserializeAssset(std::istream &stream) {
 		if (strstr(projReadLine, PKE_PROJ_FILE_ASSET_TYPE) != nullptr) {
 			prefixLen = strlen(PKE_PROJ_FILE_ASSET_TYPE);
 			AssetType_T val{};
-			STR2NUM_ERROR result = str2num(val, projReadLine + prefixLen);
+			result = pk_stn<AssetType_T>(&val, projReadLine + prefixLen, nullptr);
 			at = AssetType{val};
-			assert(result == STR2NUM_ERROR::SUCCESS);
+			assert(result == PK_STN_RES_SUCCESS);
+			continue;
+		}
+		if (strstr(projReadLine, PKE_PROJ_FILE_ASSET_TXTR_WIDTH) != nullptr) {
+			prefixLen = strlen(PKE_PROJ_FILE_ASSET_TXTR_WIDTH);
+			result = pk_stn<uint32_t>(&details.texture.width, projReadLine + prefixLen, nullptr);
+			assert(result == PK_STN_RES_SUCCESS);
+			continue;
+		}
+		if (strstr(projReadLine, PKE_PROJ_FILE_ASSET_TXTR_HEIGHT) != nullptr) {
+			prefixLen = strlen(PKE_PROJ_FILE_ASSET_TXTR_HEIGHT);
+			result = pk_stn<uint32_t>(&details.texture.height, projReadLine + prefixLen, nullptr);
+			assert(result == PK_STN_RES_SUCCESS);
 			continue;
 		}
 	}