AnimationController* _3dsLoader::loadFromFile(const string &fileName) const
{
PropertyBag xml;
bool truespaceModel = false;
string skin;
TRACE(string("Loading 3DS model from \"") + fileName + string("\""));
xml.loadFromFile(fileName);
AnimationController* controller = new AnimationController();
xml.get_optional("Truespace", truespaceModel);
xml.get_optional("forceSkin", skin);
for(size_t i=0, numAnimations=xml.count("animation"); i<numAnimations; ++i)
{
PropertyBag animation;
string name;
float fps = 0.0;
bool looping = false;
float priority = 0.0f;
xml.get("animation", animation, i);
animation.get("name", name);
animation.get_optional("fps", fps);
animation.get_optional("looping", looping);
animation.get_optional("priority", priority);
// Load all the keyframes
vector<KeyFrame> keyFrames;
const size_t length=animation.count("keyframe");
for(size_t j=0; j<length; ++j)
{
string keyFrameFile;
animation.get("keyframe", keyFrameFile, j);
Model keyFrame = loadKeyFrame(keyFrameFile);
cullDegenerateMeshes(keyFrame);
if(!skin.empty()) forceSkin(keyFrame, skin);
if(truespaceModel) fixTrueSpaceVertices(keyFrame);
keyFrames.push_back(keyFrame);
}
TRACE(string("Adding 3DS animation \"") + name + string("\" from ") + fileName);
// Add it to the controller
AnimationSequence animationSequence(keyFrames, name, priority, looping, 0, length, fps);
controller->addAnimation(animationSequence);
}
return controller;
}
void EditorToolBar::createNewMap(void)
{
ASSERT(world!=0, "world was null! Call setWorld first!");
ActorSet &objects = world->getObjects();
Map &map = world->getMap();
map.makeNewMap();
// Delete all objects
objects.destroy();
// Add a player object
PropertyBag newGame;
newGame.loadFromFile("data/zone/World1.xml");
world->reloadPlayers(newGame);
}
void EditorToolBar::onLeftMouseDown()
{
ASSERT(world!=0, "world was null! Call setWorld first!");
if(g_GUI.mouseOverSomeWidget) return;
// Get a position on the ground beneath the cursor
float e = selected ? selected->getPos().y : 0.0f;
const vec3 groundPos = getGroundPickPos(e);
// Grab the pool of objects we are working from
ActorSet &objects = world->getObjects();
// Get the id of the object under the mouse cursor
OBJECT_ID id = objects.getClosest<Actor>(groundPos, 2.0f);
// Process the action depending on the current tool
switch(toolBarTools->getTool())
{
case ToolBarForEditorTools::EDITOR_SELECT_TOOL:
if(objects.isMember(id))
{
Actor * p = &objects.get(id);
showActorPane(p);
}
else
{
hideActorPane();
}
break;
case ToolBarForEditorTools::EDITOR_MOVE_TOOL:
{
if(selected)
{
// Hold the right mouse button to slide objects along the y-axis
if(g_Input.MouseRight)
{
vec3 delta = groundPos - selected->getPos();
delta.y=0;
float dist = delta.getMagnitude()*0.3f;
// Place the object on this spot
selected->Place(vec3(selected->getPos().x, dist, selected->getPos().z));
}
else
{
selected->Place(groundPos);
}
}
}
break;
case ToolBarForEditorTools::EDITOR_ROTATE_TOOL:
{
if(selected)
{
const vec3 delta = vec3(selected->getPos().x-groundPos.x, 0, selected->getPos().z-groundPos.z);
const vec3 zAxis = delta.getNormal();
const vec3 yAxis = vec3(0,1,0);
const vec3 xAxis = yAxis.cross(zAxis).getNormal();
mat4 orientation = selected->getOrientation();
orientation.setAxisZ(zAxis);
orientation.setAxisY(yAxis);
orientation.setAxisX(xAxis);
orientation.setPos(vec3(0,0,0));
selected->setOrientation(orientation);
}
}
break;
case ToolBarForEditorTools::EDITOR_ROTATE_X_TOOL:
{
if(selected)
{
vec3 delta = groundPos - selected->getPos();
float angle = atan2f(delta.x, delta.y) * 0.1f;
mat4 rot;
rot.rotateX(angle);
mat4 orientation = selected->getOrientation();
orientation *= rot;
selected->setOrientation(orientation);
}
}
break;
case ToolBarForEditorTools::EDITOR_ROTATE_Z_TOOL:
{
if(selected)
{
vec3 delta = groundPos - selected->getPos();
float angle = atan2f(delta.x, delta.y) * 0.1f;
mat4 rot;
rot.rotateZ(angle);
mat4 orientation = selected->getOrientation();
orientation *= rot;
selected->setOrientation(orientation);
}
}
break;
case ToolBarForEditorTools::EDITOR_CREATE_TOOL:
if(!leftClickDebounce)
{
leftClickDebounce=true;
// Create objects from a palette of available types
string nextObject = getNextObject();
// Gets the objects for the object palette
string editorDataFile = pathAppend("data/objects/", nextObject);
PropertyBag ThisObjBag;
ThisObjBag.loadFromFile(editorDataFile);
string rtti;
ThisObjBag.get("type", rtti);
// Create the object inside the game world
OBJECT_ID id = objects.create(rtti, world);
if(id != INVALID_ID)
{
Actor &object = objects.get(id);
object.load(ThisObjBag);
object.editorDataFile = editorDataFile;
// Do not affect object y with the move command
vec3 groundPos = getGroundPickPos(0.0f);
// Place the object on this spot
object.Place(groundPos);
// Select the new object
selected = &object;
}
}
break;
case ToolBarForEditorTools::EDITOR_DESTROY_TOOL:
if(objects.isMember(id))
{
objects.removeObjectNow(id);
hideActorPane();
}
break;
case ToolBarForEditorTools::EDITOR_TILE_PENCIL_TOOL:
{
// get a reference to the map
Map &map = world->getMap();
// Get the position on the ground plane that was clicked
vec3 groundPos = getGroundPickPos(0.0f);
if(map.onATile(groundPos.x, groundPos.z))
{
// get the tile that was picked
Tile &tile = map.getTile(groundPos.x, groundPos.z);
#if 1
tile.create(map.tileX(groundPos.x),
map.tileZ(groundPos.z),
tileEditor_type,
tileEditor_properties,
tileEditor_height,
tileEditor_floorTextureFile,
tileEditor_wallTextureFile,
map);
#else
tile.setMaterials(tileEditor_wallTextureFile,
tileEditor_floorTextureFile,
map);
#endif
// Rebuild the map display list
map.reaquire();
g_SoundSystem.play("data/sound/click.wav");
}
}
break;
case ToolBarForEditorTools::EDITOR_TILE_BLOCK_TOOL:
{
// Drag entered
if(!drag)
{
drag = true;
g_SoundSystem.play("data/sound/click.wav");
mouseDownPos = getGroundPickPos(0.0f);
}
}
break;
};
}
void ActorSet::spawnNow(const string &dataFile, const vec3 &position, World *zone)
{
PropertyBag xml;
xml.loadFromFile(dataFile);
spawnNow(xml, position, zone);
}
PropertyBag PropertyBag::fromFile(const FileName &fileName) {
PropertyBag bag;
VERIFY(bag.loadFromFile(fileName),
"Failed to load data from file: " + fileName.str());
return bag;
}
