private void AddToSceneTreeView(TreeNode node, ObjectBase obj)
{
var tempNode = new TreeNode(obj.Name);
tempNode.Name = obj.UniqueId;
int imageIndex = 1;
if (obj.GetType().Equals(typeof(DirectionalLight)))
imageIndex = 2;
else if (obj.GetType().Equals(typeof(PointLight)))
imageIndex = 3;
else if (obj.GetType().Equals(typeof(Sound)))
imageIndex = 4;
else if (obj.GetType().Equals(typeof(Engine.Mesh)))
imageIndex = 5;
else if (obj.GetType().Equals(typeof(SkySphere)))
imageIndex = 6;
else if (obj.GetType().Equals(typeof(SkyBox)))
imageIndex = 7;
else if (obj.GetType().Equals(typeof(Water)))
imageIndex = 8;
else if (obj.GetType().Equals(typeof(Landscape)))
imageIndex = 9;
else if (obj.GetType().Equals(typeof(Trigger)))
imageIndex = 10;
else if (obj.GetType().Equals(typeof(Particle)))
imageIndex = 11;
tempNode.ImageIndex = imageIndex;
tempNode.SelectedImageIndex = imageIndex;
node.Nodes.Add(tempNode);
}
private ObjectBase CreateObjectCopy(ObjectBase selectedObject)
{
Cursor tmpCursor = Cursor.Current;
Cursor = Cursors.WaitCursor;
if (selectedObject.GetType().Equals(typeof(Engine.Mesh)))
{
var mesh = new Engine.Mesh(core, Settings, selectedObject.FileName);
mesh.IsAnimated = (selectedObject as Engine.Mesh).IsAnimated;
mesh.CustomTexture = (selectedObject as Engine.Mesh).CustomTexture;
mesh.Visible = selectedObject.Visible;
mesh.Position = selectedObject.Position;
mesh.Rotation = selectedObject.Rotation;
mesh.Scale = selectedObject.Scale;
mesh.Mass = (selectedObject as Engine.Mesh).Mass;
mesh.Bounding = (selectedObject as Engine.Mesh).Bounding;
mesh.KineticFriction = (selectedObject as Engine.Mesh).KineticFriction;
mesh.StaticFriction = (selectedObject as Engine.Mesh).StaticFriction;
mesh.Bounciness = (selectedObject as Engine.Mesh).Bounciness;
mesh.Softness = (selectedObject as Engine.Mesh).Softness;
mesh.Material = (selectedObject as Engine.Mesh).Material;
mesh.EnableLightning = (selectedObject as Engine.Mesh).EnableLightning;
mesh.SetCustomCollection((selectedObject as Engine.Mesh).CustomParams);
mesh.TextureScale = (selectedObject as Engine.Mesh).TextureScale;
mesh.ScriptEnabled = (selectedObject as Engine.Mesh).ScriptEnabled;
mesh.Script = (selectedObject as Engine.Mesh).Script.Replace((selectedObject as Engine.Mesh).Name, mesh.Name);
mesh.Update();
AddToSceneTreeView(sceneObjectsNode, mesh);
Cursor = tmpCursor;
return mesh;
}
if (selectedObject.GetType().Equals(typeof(PointLight)))
{
VECTOR3D pos = selectedObject.Position;
var pointLight = (PointLight)selectedObject;
var light = new PointLight(core, new TV_3DVECTOR(pos.X, pos.Y, pos.Z));
light.Color = pointLight.Color;
light.Radius = pointLight.Radius;
light.Visible = pointLight.Visible;
light.SetCustomCollection(pointLight.CustomParams);
light.Update();
AddToSceneTreeView(sceneLightsNode, light);
Cursor = tmpCursor;
return light;
}
if (selectedObject.GetType().Equals(typeof(Sound)))
{
var sound = new Sound(core, selectedObject.FileName);
sound.Position = selectedObject.Position;
sound.Stopped = (selectedObject as Sound).Stopped;
sound.Volume = (selectedObject as Sound).Volume;
sound.Loop = (selectedObject as Sound).Loop;
sound.Is3D = (selectedObject as Sound).Is3D;
sound.SetCustomCollection((selectedObject as Sound).CustomParams);
sound.Update();
AddToSceneTreeView(sceneSoundsNode, sound);
Cursor = tmpCursor;
return sound;
}
if (selectedObject.GetType().Equals(typeof(Engine.Trigger)))
{
var trigger = new Engine.Trigger(core);
trigger.Position = selectedObject.Position;
trigger.Rotation = selectedObject.Rotation;
trigger.Scale = selectedObject.Scale;
trigger.Color = (selectedObject as Trigger).Color;
trigger.SetCustomCollection((selectedObject as Engine.Trigger).CustomParams);
trigger.Update();
AddToSceneTreeView(sceneTriggersNode, trigger);
Cursor = tmpCursor;
return trigger;
}
if (selectedObject.GetType().Equals(typeof(Engine.Particle)))
{
var particle = new Engine.Particle(core, selectedObject.FileName);
particle.Position = selectedObject.Position;
particle.Rotation = selectedObject.Rotation;
particle.Scale = selectedObject.Scale;
particle.Visible = selectedObject.Visible;
particle.SetCustomCollection((selectedObject as Engine.Particle).CustomParams);
particle.Update();
AddToSceneTreeView(sceneParticlesNode, particle);
Cursor = tmpCursor;
return particle;
}
return null;
}
private void DeselectAllObjects()
{
propertyGrid.SelectedObject = null;
selectedObject = null;
foreach (var ob in core.AllObjects)
{
ob.Deselect();
}
}
private void UpdateSelectedObject(ObjectBase obj)
{
obj.Update();
propertyGrid.SelectedObject = obj;
}
private void UpdateInput()
{
try
{
int mouseRelativeX = 0;
int mouseRelativeY = 0;
int mouseAbsoluteX = 0;
int mouseAbsoluteY = 0;
int mouseScroll = 0;
bool mouseB1 = false;
bool mouseB2 = false;
bool mouseB3 = false;
bool mouseB4 = false;
core.Input.GetMouseState(ref mouseRelativeX, ref mouseRelativeY, ref mouseB1, ref mouseB2, ref mouseB3,
ref mouseB4, ref mouseScroll);
core.Input.GetAbsMouseState(ref mouseAbsoluteX, ref mouseAbsoluteY, ref mouseB1, ref mouseB2,
ref mouseB3);
core.CollisionResult = core.Scene.MousePick(mouseAbsoluteX, mouseAbsoluteY,
(int)CONST_TV_OBJECT_TYPE.TV_OBJECT_MESH);
FPSCamera(0, 0, mouseScroll, false);
if (mouseB1 && !core.PreviewingScene)
{
if (selectedTool == Tool.None && core.CollisionResult.IsCollision())
{
DeselectAllObjects();
TVMesh colMesh = core.CollisionResult.GetCollisionMesh();
selectedObject = core.GetObjectByUniqueId(colMesh.GetMeshName());
selectedObject.Select();
propertyGrid.SelectedObject = selectedObject;
}
if (selectedObject != null)
{
if (core.Input.IsKeyPressed(CONST_TV_KEY.TV_KEY_LEFTCONTROL) && !creatingObjectCopy)
{
creatingObjectCopy = true;
selectedObject = CreateObjectCopy(selectedObject);
}
switch (selectedTool)
{
case Tool.MoveHorizontal:
MoveHorizontal(mouseAbsoluteX, mouseAbsoluteY);
break;
case Tool.MoveVertical:
MoveVertical(mouseAbsoluteX, mouseAbsoluteY);
break;
}
}
}
else if (core.PreviewingScene)
{
if (core.Input.IsKeyPressed(CONST_TV_KEY.TV_KEY_ESCAPE))
{
core.PreviewingScene = false;
PrepareObjectsForPreview(false);
Thread.Sleep(200);
}
else if (core.Input.IsKeyPressed(CONST_TV_KEY.TV_KEY_F6))
{
PreviewReset();
}
else
{
Cursor.Position = oldMousePosition;
pnlRenderer.Focus();
core.Engine.ShowWinCursor(false);
core.SoundFactory.StartAllSounds();
FPSCamera(mouseRelativeX, mouseRelativeY, mouseScroll, true);
}
}
else if (mouseB2)
{
Cursor.Position = oldMousePosition;
pnlRenderer.Focus();
core.Engine.ShowWinCursor(false);
core.SoundFactory.StartAllSounds();
FPSCamera(mouseRelativeX, mouseRelativeY, mouseScroll, true);
}
else
{
if (selectedTool != Tool.None)
{
DeselectAllObjects();
if (core.CollisionResult.IsCollision())
{
ChangeMouseCursor();
mousePosition3D = core.Globals.Vector3(0, 0, 0);
TVMesh colMesh = core.CollisionResult.GetCollisionMesh();
selectedObject = core.GetObjectByUniqueId(colMesh.GetMeshName());
selectedObject.Select();
propertyGrid.SelectedObject = selectedObject;
}
else
{
Cursor = Cursors.Default;
}
}
if (core.Input.IsKeyPressed(CONST_TV_KEY.TV_KEY_DELETE))
{
RemoveSelectedObject();
}
else if (core.Input.IsKeyPressed(CONST_TV_KEY.TV_KEY_ESCAPE) ||
core.Input.IsKeyPressed(CONST_TV_KEY.TV_KEY_SPACE))
{
core.PreviewingScene = false;
selectedTool = Tool.None;
Cursor = Cursors.Default;
DeselectAllObjects();
}
else if (!core.Input.IsKeyPressed(CONST_TV_KEY.TV_KEY_LEFTCONTROL))
{
creatingObjectCopy = false;
}
if (core.Input.IsKeyPressed(CONST_TV_KEY.TV_KEY_Q))
{
SelectHorizontalTool();
}
if (core.Input.IsKeyPressed(CONST_TV_KEY.TV_KEY_E))
{
SelectVerticalTool();
}
if (core.Input.IsKeyPressed(CONST_TV_KEY.TV_KEY_C))
{
PutObjectOnGround();
}
if (core.Input.IsKeyPressed(CONST_TV_KEY.TV_KEY_F6))
{
StartPreview();
}
if (core.Input.IsKeyPressed(CONST_TV_KEY.TV_KEY_F5))
{
RunProgram();
}
oldMousePosition = Cursor.Position;
core.Engine.ShowWinCursor(true);
core.SoundFactory.StopAllSounds();
UpdateMenu();
}
// Update all objects if not scene preview.
if (!core.PreviewingScene)
core.AllObjects.ForEach(o => o.Update());
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void tvObjects_NodeMouseDoubleClick(object sender, TreeNodeMouseClickEventArgs e)
{
Cursor = Cursors.WaitCursor;
var type = Helpers.GetObjectType(e.Node.FullPath);
var fullPath = Path.Combine(Application.StartupPath, e.Node.FullPath);
var position = core.Camera.GetFrontPosition(10.0f);
position.x = (float)Math.Round(position.x);
position.y = (float)Math.Round(position.y);
position.z = (float)Math.Round(position.z);
bool skyBoxExists, skySphereExists = false;
switch (type)
{
case Helpers.ObjectType.DirectionalLight:
var sunId = -1;
sunId = core.LightEngine.GetLightFromName(Helpers.SUN);
if (sunId == -1)
{
var directionalLight = new DirectionalLight(core, position);
directionalLight.Update();
selectedObject = directionalLight;
AddToSceneTreeView(sceneLightsNode, directionalLight);
}
else
{
MessageBox.Show("There should be only one directional light.", "Info", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
break;
case Helpers.ObjectType.PointLight:
var pointLight = new PointLight(core, position);
pointLight.Update();
selectedObject = pointLight;
AddToSceneTreeView(sceneLightsNode, pointLight);
break;
case Helpers.ObjectType.SpotLight:
MessageBox.Show("Not implemented.", "Info", MessageBoxButtons.OK, MessageBoxIcon.Information);
break;
case Helpers.ObjectType.StaticMesh:
var mesh = new Engine.Mesh(core, Settings, fullPath)
{
Position = new VECTOR3D(position.x, position.y, position.z)
};
mesh.Update();
selectedObject = mesh;
AddToSceneTreeView(sceneObjectsNode, mesh);
break;
case Helpers.ObjectType.AnimatedMesh:
var animatedMesh = new Engine.Mesh(core, Settings, fullPath)
{
Position = new VECTOR3D(position.x, position.y, position.z)
};
animatedMesh.Update();
selectedObject = animatedMesh;
AddToSceneTreeView(sceneObjectsNode, animatedMesh);
break;
case Helpers.ObjectType.Sound:
var sound = new Sound(core, fullPath);
sound.Update();
selectedObject = sound;
AddToSceneTreeView(sceneSoundsNode, sound);
break;
case Helpers.ObjectType.SkyBox:
skyBoxExists = core.AllObjects.FindLast(o => o.GetType() == typeof(SkyBox)) == null ? false : true;
if (skyBoxExists)
break;
skySphereExists = core.AllObjects.FindLast(o => o.GetType() == typeof(SkySphere)) == null ? false : true;
if (skySphereExists)
{
if (MessageBox.Show("This will remove existing sky sphere. Remove?", "Remove sky sphere?", MessageBoxButtons.OKCancel, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1) == DialogResult.OK)
{
selectedObject = core.AllObjects.FindLast(o => o.GetType() == typeof(SkySphere));
RemoveSelectedObject();
}
else
break;
}
var skyBox = new SkyBox(core);
skyBox.Update();
AddToSceneTreeView(sceneSkyNode, skyBox);
selectedObject = skyBox;
break;
case Helpers.ObjectType.SkySphere:
skySphereExists = core.AllObjects.FindLast(o => o.GetType() == typeof(SkySphere)) == null ? false : true;
if (skySphereExists)
break;
skyBoxExists = core.AllObjects.FindLast(o => o.GetType() == typeof(SkyBox)) == null ? false : true;
if (skyBoxExists)
{
if (MessageBox.Show("This will remove existing sky box. Remove?", "Remove sky box?", MessageBoxButtons.OKCancel, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1) == DialogResult.OK)
{
selectedObject = core.AllObjects.FindLast(o => o.GetType() == typeof(SkyBox));
RemoveSelectedObject();
}
else
break;
}
var skySphere = new SkySphere(core);
skySphere.Update();
AddToSceneTreeView(sceneSkyNode, skySphere);
selectedObject = skySphere;
break;
case Helpers.ObjectType.Water:
var water = new Water(core);
selectedObject = water;
AddToSceneTreeView(sceneWaterNode, water);
break;
case Helpers.ObjectType.Landscape:
var landscape = new Landscape(core)
{
Position = new VECTOR3D(position.x, position.y, position.z)
};
landscape.Update();
selectedObject = landscape;
AddToSceneTreeView(sceneLandscapeNode, landscape);
break;
case Helpers.ObjectType.Trigger:
var trigger = new Trigger(core)
{
Position = new VECTOR3D(position.x, position.y, position.z)
};
trigger.Update();
selectedObject = trigger;
AddToSceneTreeView(sceneTriggersNode, trigger);
break;
case Helpers.ObjectType.Particle:
var particle = new Particle(core, fullPath);
particle.Update();
selectedObject = particle;
AddToSceneTreeView(sceneParticlesNode, particle);
break;
case Helpers.ObjectType.NotDetected:
RunRegisteredExtension(fullPath);
break;
}
propertyGrid.SelectedObject = selectedObject;
Cursor = Cursors.Default;
}
private bool SelectObject(ObjectBase obj)
{
if (obj != null)
{
var o = core.GetObjectByUniqueId(obj.UniqueId);
if (o != null)
{
DeselectAllObjects();
selectedObject = o;
selectedObject.Select();
propertyGrid.SelectedObject = selectedObject;
return true;
}
return false;
}
return false;
}
private void removeToolStripMenuItem_Click(object sender, EventArgs e)
{
selectedObject = core.GetObjectByUniqueId(tvSceneObjects.SelectedNode.Name);
if (selectedObject != null)
{
RemoveSelectedObject();
}
}