added Level Node Extra stuff. untested in game, but it compiles

1 files changed, 23 insertions, 0 deletions

diff --git a/src/koopatlas/mapdata.cpp b/src/koopatlas/mapdata.cpp
index 826d478..7fd2d17 100644
--- a/src/koopatlas/mapdata.cpp
+++ b/src/koopatlas/mapdata.cpp
@@ -33,11 +33,15 @@ int dKPLayer_s::findNodeID(dKPNode_s *node) {
 dKPMapData_c::dKPMapData_c() {
 	data = 0;
 	fixedUp = false;
+	levelNodeExtraArray = 0;
 	tilesetLoaders = 0;
 	tilesetsLoaded = false;
 }
 
 dKPMapData_c::~dKPMapData_c() {
+	if (levelNodeExtraArray)
+		delete[] levelNodeExtraArray;
+
 	unloadTilesets();
 
 	m_fileLoader.unload();
@@ -153,6 +157,25 @@ void dKPMapData_c::fixup() {
 		}
 	}
 
+	
+	// before we finish here, create the Node Extra classes
+	// first off, count how many we need...
+	int count = 0;
+	for (int nodeIdx = 0; nodeIdx < pathLayer->nodeCount; nodeIdx++) {
+		if (pathLayer->nodes[nodeIdx]->type == dKPNode_s::LEVEL)
+			count++;
+	}
+
+	levelNodeExtraArray = new dKPNodeExtra_c[count];
+
+	int extraIdx = 0;
+
+	for (int nodeIdx = 0; nodeIdx < pathLayer->nodeCount; nodeIdx++) {
+		if (pathLayer->nodes[nodeIdx]->type == dKPNode_s::LEVEL) {
+			pathLayer->nodes[nodeIdx]->extra = &levelNodeExtraArray[extraIdx];
+			extraIdx++;
+		}
+	}
 }