From 2e5d37905b1bc246ede3a090ae7160e7fe9b6228 Mon Sep 17 00:00:00 2001
From: jonas <himself@jonasgunz.de>
Date: Tue, 22 Jan 2019 11:40:05 +0100
Subject: added capabilty to manage cWiremesh to cObjecthandler

---
 cObjectHandler.cpp | 56 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)

(limited to 'cObjectHandler.cpp')

diff --git a/cObjectHandler.cpp b/cObjectHandler.cpp
index 140aadd..d88af92 100644
--- a/cObjectHandler.cpp
+++ b/cObjectHandler.cpp
@@ -39,6 +39,9 @@ int cObjectHandler::moveObject(int _object, sPos _pos, int _mode)
 
 int cObjectHandler::destroyObject(int _object)
 {
+	if(!objects[_object])
+		return 1;
+
 	delete objects[_object];
 	objects[_object] = NULL;
 
@@ -50,6 +53,12 @@ int cObjectHandler::write()
 {
 	render->clear();
 
+	for (unsigned long int i = 0; i < meshes.size(); i++)
+	{
+		if(meshes[i])
+			meshes[i]->write(render);
+	}
+
 	for (unsigned long int i = 0; i < objects.size(); i++)
 	{
 		if (objects[i]) // Check if objects[i] is existent
@@ -173,3 +182,50 @@ void cObjectHandler::focus(unsigned int _id)
 	else
 		iActiveObject = _id;
 }
+
+int cObjectHandler::createWiremesh(cWiremesh *_mesh)
+{
+	meshes.push_back(_mesh);
+
+	return meshes.size() - 1;
+}
+
+int cObjectHandler::moveWiremesh(int _mesh, sCoord3d _pos, int _mode)
+{
+	if (_mesh >= meshes.size()) //prevent segmentation faults
+		return 1;
+
+	if (!meshes[_mesh])
+		return 1;
+
+	sCoord3d meshPosition = meshes[_mesh]->getPosition();
+
+	if (_mode == _MOVE_RELATIVE)
+		meshes[_mesh]->setPosition(meshPosition + _pos);
+	else if (_mode == _MOVE_ABSOLUTE)
+		meshes[_mesh]->setPosition(_pos);
+
+	return 0;
+}
+
+int cObjectHandler::destroyWiremesh(int _mesh)
+{
+	if(!meshes[_mesh])
+		return 1;
+
+	delete meshes[_mesh];
+	meshes[_mesh] = NULL;
+
+	return 0;
+}
+
+int cObjectHandler::rotateWiremesh(int _mesh, sCoord3d _angle)
+{
+	if (_mesh >= meshes.size()) //prevent segmentation faults
+		return 1;
+
+	if (!meshes[_mesh])
+		return 1;
+
+	meshes[_mesh]->rotate(_angle);
+}
-- 
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