protected override void LoadContent()
{
spriteBatch = new SpriteBatch(GraphicsDevice);
Object3D.emptyObject = new Object3D();
Object3D.emptyObject.MinCoords = new Vector3(-500, -500, -500);
Object3D.emptyObject.MaxCoords = new Vector3(500, 500, 500);
Object3D.emptyObject.Skeleton = new Skeleton(Object3D.emptyObject);
focusedObject = Object3D.emptyObject;
SrkBinary.InitEmptyData();
backgroundColor = new Color(30, 30, 30);
transformationBox = new TransformationBox();
for (int i = 0; i < Program.args_.Length; i++)
{
string fname = Program.args_[i].ToLower();
if (Path.GetExtension(fname) == ".dae")
{
DAE dae = new DAE(fname);
dae.Parse();
dae.Skeleton.AllowBoneSelect = true;
dae.Skeleton.ShowIndices = false;
focusedObject = dae;
}
if (Path.GetExtension(fname) == ".obj")
{
OBJ obj = new OBJ(fname);
obj.Parse();
focusedObject = obj;
}
if (Path.GetExtension(fname) == ".mdlx")
{
MDLX mdl = new MDLX(fname);
mdl.Parse();
mdl.Skeleton.AllowBoneSelect = true;
mdl.Skeleton.ShowIndices = false;
focusedObject = mdl;
}
focusedObject.FileName = fname;
}
Controls.DefaultCamera();
Controls.ResetCamToTarget();
}
public static void MouseControls(GameWindow win)
{
mouseState = Mouse.GetState(win);
keyboardState = Keyboard.GetState();
if (keyboardState.IsKeyDown(Keys.S) && !oldKeyboardState.IsKeyDown(Keys.S))
{
mainCamera.Animated = !mainCamera.Animated;
if (mainCamera.Animated)
{
mainCamera.RotationX = 0;
mainCamera.RotationY = 0;
}
}
if (keyboardState.IsKeyDown(Keys.T) && !oldKeyboardState.IsKeyDown(Keys.T))
{
View.AllowTextures = !View.AllowTextures;
}
if (keyboardState.IsKeyDown(Keys.I) && !oldKeyboardState.IsKeyDown(Keys.I))
{
focusedObject.Skeleton.ShowIndices = !focusedObject.Skeleton.ShowIndices;
}
if (keyboardState.IsKeyDown(Keys.Enter) && !oldKeyboardState.IsKeyDown(Keys.Enter))
{
if (focusedObject is MDLX)
{
MDLX mdl = focusedObject as MDLX;
if (!Directory.Exists(View.GetCurrentDirectory() + @"\" + Path.GetFileNameWithoutExtension(mdl.FileName).ToUpper() + "-export"))
{
Directory.CreateDirectory(View.GetCurrentDirectory() + @"\" + Path.GetFileNameWithoutExtension(mdl.FileName).ToUpper() + "-export");
}
mdl.ExportDAE(View.GetCurrentDirectory() + @"\" + Path.GetFileNameWithoutExtension(mdl.FileName).ToUpper() + @"-export\" + Path.GetFileNameWithoutExtension(mdl.FileName).ToUpper() + ".dae");
}
}
int wheelVal = mouseState.ScrollWheelValue;
int oldWheelVal = oldMouseState.ScrollWheelValue;
bool allowCameraRotation = MouseDragState == 0 && !View.focusedObject.Skeleton.HighlightedBone && keyboardState.IsKeyUp(Keys.LeftShift);
bool allowCameraTranslation = MouseDragState == 0 && keyboardState.IsKeyUp(Keys.LeftShift);
bool allowCameraZoom = MouseDragState == 0 && keyboardState.IsKeyUp(Keys.LeftShift);
if (allowCameraZoom)
{
float step = focusedObject.Zoom / 10f;
if (wheelVal < oldWheelVal)
{
mainCamera.ZoomTarget += step;
}
else if (wheelVal > oldWheelVal)
{
mainCamera.ZoomTarget -= step;
}
if (mouseState.MiddleButton == ButtonState.Pressed)
{
ResetCamToTarget();
}
}
ShowLookAt = false;
float factor = mainCamera.Animated ? 0.3333f : 1;
float diffY = oldMouseState.Position.Y - mouseState.Position.Y;
float diffX = oldMouseState.Position.X - mouseState.Position.X;
if (allowCameraTranslation)
{
if (mouseState.RightButton == ButtonState.Pressed)
{
ShowLookAt = true;
float dist = (focusedObject.Perimetre) / 500f;
if (keyboardState.IsKeyDown(Keys.LeftControl))
{
if (diffY != 0)
{
mainCamera.TranslationZ += diffY * factor * dist;
}
//mainCamera.MoveCameraForward((oldMouseState.Position.Y - mouseState.Position.Y) * dist * mainCamera.RollStep);
}
else
{
if (diffY != 0)
{
mainCamera.TranslationY += -diffY * factor * dist;
}
if (diffX != 0)
{
mainCamera.TranslationX += diffX * factor * dist * mainCamera.RollStep;
}
//mainCamera.MoveCameraUp((mouseState.Position.Y - oldMouseState.Position.Y) * dist);
//mainCamera.MoveCameraRight((oldMouseState.Position.X - mouseState.Position.X) * dist * mainCamera.RollStep);
}
}
}
if (mouseState.LeftButton == ButtonState.Pressed)
{
if (oldMouseState.LeftButton == ButtonState.Released)
{
cameraTurnPress = allowCameraRotation;
}
}
else
{
cameraTurnPress = false;
}
if (cameraTurnPress)
{
ShowLookAt = true;
/*mainCamera.Pitch += MathHelper.ToRadians(oldMouseState.Position.Y - mouseState.Position.Y);
* mainCamera.Yaw += MathHelper.ToRadians(oldMouseState.Position.X - mouseState.Position.X) * mainCamera.RollStep;*/
if (diffY != 0)
{
mainCamera.RotationY += factor * MathHelper.ToRadians(diffY);
}
if (diffX != 0)
{
mainCamera.RotationX += factor * MathHelper.ToRadians(diffX) * mainCamera.RollStep;
}
}
oldMouseState = mouseState;
oldKeyboardState = keyboardState;
}