private void StartDragGridTargetAction(TargetIcon icon)
{
isDraggingNotesOnGrid = true;
startGridMovePos = icon.data.position;
gridTargetMoveIntents = new List <TargetGridMoveIntent>();
timeline.selectedNotes.ForEach(target => {
var intent = new TargetGridMoveIntent();
intent.target = target.data;
intent.startingPosition = new Vector2(target.data.x, target.data.y);
gridTargetMoveIntents.Add(intent);
});
}
// Capture raw input and set the state of frame intents
private void CaptureInput()
{
// TODO: Move these intents to a new input manager
bool primaryModifierHeld = false;
bool secondaryModifierHeld = false;
// all intents are reset every frame
frameIntentSelect = false;
frameIntentDragStart = false;
frameIntentDragging = false;
frameIntentDragEnd = false;
frameIntentCut = false;
frameIntentCopy = false;
frameIntentPaste = false;
frameIntentDelete = false;
frameIntentDeselectAll = false;
frameIntentSwapColors = false;
frameIntentFlipTargetsHorizontally = false;
frameIntentFlipTargetsVertically = false;
// Keyboard input
if (Input.GetKey(KeyCode.LeftControl) || Input.GetKey(KeyCode.RightControl))
{
primaryModifierHeld = true;
}
if (Input.GetKey(KeyCode.LeftShift) || Input.GetKey(KeyCode.RightShift))
{
secondaryModifierHeld = true;
}
if (primaryModifierHeld && !secondaryModifierHeld)
{
// permits holding primary and secondary down
frameIntentFlipTargetsHorizontally = Input.GetKeyDown(KeyCode.F);
frameIntentCut = Input.GetKeyDown(KeyCode.X);
frameIntentCopy = Input.GetKeyDown(KeyCode.C);
frameIntentPaste = Input.GetKeyDown(KeyCode.V);
frameIntentDeselectAll = Input.GetKeyDown(KeyCode.D);
}
else if (secondaryModifierHeld)
{
frameIntentFlipTargetsVertically = Input.GetKeyDown(KeyCode.F);
}
else
{
frameIntentDelete = Input.GetKeyDown(KeyCode.Delete);
frameIntentSwapColors = Input.GetKeyDown(KeyCode.F);
// hitsound selection
frameIntentSetHitSoundStandard = Input.GetKeyDown(KeyCode.Q);
frameIntentSetHitSoundSnare = Input.GetKeyDown(KeyCode.W);
frameIntentSetHitSoundPercussion = Input.GetKeyDown(KeyCode.E);
frameIntentSetHitSoundChainStart = Input.GetKeyDown(KeyCode.R);
frameIntentSetHitSoundChain = Input.GetKeyDown(KeyCode.T);
frameIntentSetHitSoundMelee = Input.GetKeyDown(KeyCode.Y);
}
// Mouse input
if (EditorInput.selectedTool == EditorTool.DragSelect)
{
if (Input.GetMouseButtonDown(0))
{
startClickDetectPos = new Vector2(Input.mousePosition.x, Input.mousePosition.y);
}
bool isSelectionDown = Input.GetMouseButton(0);
if (isSelectionDown)
{
frameIntentDragging = hasInputDragMovedOutOfClickBounds;
if (frameIntentDragging && !dragStarted)
{
frameIntentDragStart = true;
dragStarted = true;
}
else
{
// Check for a tiny amount of mouse movement to test whether a release is meant to be a selection
float movement = Math.Abs(startClickDetectPos.magnitude - Input.mousePosition.magnitude);
hasInputDragMovedOutOfClickBounds = (movement > 2);
}
}
}
if (Input.GetMouseButtonUp(0))
{
frameIntentDragging = false;
frameIntentDragEnd = dragStarted;
frameIntentSelect = !dragStarted;
// these are not reset every frame, only on mouse up!
hasInputDragMovedOutOfClickBounds = false;
dragStarted = false;
}
//Handle note movement by arrow keys
Vector2 noteMovement = new Vector2(0, 0);
noteMovement.x += Input.GetKeyDown(KeyCode.RightArrow) ? NotePosCalc.xSize : 0;
noteMovement.x += Input.GetKeyDown(KeyCode.LeftArrow) ? -NotePosCalc.xSize : 0;
noteMovement.y += Input.GetKeyDown(KeyCode.UpArrow) ? NotePosCalc.ySize : 0;
noteMovement.y += Input.GetKeyDown(KeyCode.DownArrow) ? -NotePosCalc.ySize : 0;
if (noteMovement.x != 0 || noteMovement.y != 0)
{
if (primaryModifierHeld)
{
noteMovement /= 2;
}
if (secondaryModifierHeld)
{
noteMovement /= 4;
}
timeline.MoveGridTargets(timeline.selectedNotes.Select(target => {
var intent = new TargetGridMoveIntent();
intent.target = target.data;
intent.startingPosition = new Vector2(target.data.x, target.data.y);
intent.intendedPosition = new Vector2(target.data.x + noteMovement.x, target.data.y + noteMovement.y);
return(intent);
}).ToList());
}
}
