public IsometricTrackKeyframeData(IsometricTrackKeyframeData keyframe)
{
Position = keyframe.Position;
Rotation = keyframe.Rotation;
RotationPower = keyframe.RotationPower;
CarRotation = keyframe.CarRotation;
}
void Update()
{
if (IsMoving)
{
TrackProgress += Time.deltaTime * MovementSpeed;
if (TrackProgress > 1)
{
TrackProgress -= 1;
KeyframeIndex++;
if (KeyframeIndex >= TrackData.Keyframes.Count - 1)
{
IsMoving = false;
return;
}
}
IsometricTrackKeyframeData keyframe0 = TrackData.Keyframes[KeyframeIndex];
IsometricTrackKeyframeData keyframe1 = TrackData.Keyframes[KeyframeIndex + 1];
Vector3 p1 = keyframe0.Position;
Vector3 p2 = keyframe1.Position;
Vector3 t1 =
p1 - (new Vector3(Mathf.Sin(keyframe0.Rotation * Mathf.Deg2Rad),
Mathf.Cos(keyframe0.Rotation * Mathf.Deg2Rad), 0)).normalized * keyframe0.RotationPower;
Vector3 t2 =
p2 + (new Vector3(Mathf.Sin(keyframe1.Rotation * Mathf.Deg2Rad),
Mathf.Cos(keyframe1.Rotation * Mathf.Deg2Rad), 0)).normalized * keyframe1.RotationPower;
Vector3 pointOnCurve = GetPointOnBezierCurve(p1, t1, t2, p2, TrackProgress);
Vector3 position = GetPointWorldPosition(pointOnCurve);
ObjectToMove.position = position;
Vector3 delta = position - PrevPosition;
float rotation = Mathf.Atan2(delta.y, delta.x) * Mathf.Rad2Deg;
PrevPosition = position;
ObjectToRotate.localEulerAngles = new Vector3(0, GetPointWorldRotation(rotation) + 90, 0);
}
}
private void DrawTrackEdit(float posX, float posY)
{
GUI.Box(new Rect(posX, posY + 5, RightWidth - 2 * Offset, 1), "");
posY += LineHeight;
if (WorldData == null)
{
EditorGUI.LabelField(new Rect(posX + 20, posY, RightWidth, LineHeight), "Select or create world first!");
return;
}
if (GUI.Button(new Rect(posX, posY, RightWidth - 2 * Offset, LineHeight), "SYNC rotation to carRotation"))
{
for (int i = 0; i < WorldData.TrackData.Keyframes.Count; i++)
{
WorldData.TrackData.Keyframes[i].CarRotation = WorldData.TrackData.Keyframes[i].Rotation;
}
}
posY += LineHeight;
if (SelectedKeyframeIndex >= WorldData.TrackData.Keyframes.Count)
{
SelectedKeyframeIndex = -1;
}
if (SelectedKeyframeIndex < 0)
{
posY += LineHeight;
EditorGUI.LabelField(new Rect(posX + 20, posY, RightWidth, LineHeight), "Select or add a keyframe!");
return;
}
float tagWidth = 20;
float intFieldWidth = (((float)RightWidth - Offset) / 2) - tagWidth - Offset;
float buttonWidth = (float)(RightWidth - Offset) / 2 - Offset;
IsometricTrackKeyframeData keyframe = WorldData.TrackData.Keyframes[SelectedKeyframeIndex];
posY += Offset;
if (GUI.Button(new Rect(posX, posY, buttonWidth, LineHeight), "DELETE"))
{
WorldData.TrackData.Keyframes.Remove(keyframe);
SelectedKeyframeIndex = -1;
return;
}
EditorGUI.BeginDisabledGroup(SelectedKeyframeIndex == 0);
if (GUI.Button(new Rect(posX + buttonWidth + Offset, posY, buttonWidth, LineHeight), "INSERT NEW KEY"))
{
IsometricTrackKeyframeData newKey;
IsometricTrackKeyframeData prevKey = WorldData.TrackData.Keyframes[SelectedKeyframeIndex - 1];
newKey = new IsometricTrackKeyframeData((prevKey.Position + keyframe.Position) * 0.5f, (prevKey.Rotation + keyframe.Rotation) * 0.5f, (prevKey.RotationPower + keyframe.RotationPower) * 0.5f, (prevKey.Rotation + keyframe.Rotation) * 0.5f);
WorldData.TrackData.Keyframes.Insert(SelectedKeyframeIndex, newKey);
}
EditorGUI.EndDisabledGroup();
posY += 2 * LineHeight;
EditorGUI.LabelField(new Rect(posX, posY, RightWidth, LineHeight), "Position");
posY += LineHeight;
EditorGUI.LabelField(new Rect(posX, posY, tagWidth, LineHeight), "X:");
keyframe.Position.x = EditorGUI.FloatField(new Rect(posX + tagWidth, posY, intFieldWidth, LineHeight), keyframe.Position.x);
EditorGUI.LabelField(new Rect(posX + tagWidth + intFieldWidth + Offset, posY, tagWidth, LineHeight), "Y:");
keyframe.Position.y = EditorGUI.FloatField(new Rect(posX + 2 * tagWidth + intFieldWidth + Offset, posY, intFieldWidth, LineHeight), keyframe.Position.y);
posY += 2 * LineHeight + Offset;
EditorGUI.LabelField(new Rect(posX, posY, RightWidth, LineHeight), "Rotation");
posY += LineHeight;
keyframe.Rotation = EditorGUI.Slider(new Rect(posX, posY, RightWidth - 2 * Offset, LineHeight), keyframe.Rotation, 0, 360);
posY += 2 * LineHeight;
EditorGUI.LabelField(new Rect(posX, posY, RightWidth, LineHeight), "Power");
posY += LineHeight;
keyframe.RotationPower = EditorGUI.Slider(new Rect(posX, posY, RightWidth - 2 * Offset, LineHeight), keyframe.RotationPower, 1, 200);
posY += 2 * LineHeight;
EditorGUI.LabelField(new Rect(posX, posY, RightWidth, LineHeight), "CarRotation");
posY += LineHeight;
keyframe.CarRotation = EditorGUI.Slider(new Rect(posX, posY, RightWidth - 2 * Offset, LineHeight), keyframe.CarRotation, 0, 360);
}
private void DrawMiddle()
{
if (WorldData == null)
{
return;
}
HandleTouch();
GUI.BeginGroup(new Rect(LeftWidth, 0, position.width - LeftWidth - RightWidth, position.height));
// draw tiles
TileCenterPositions.Clear();
float minBorder = 200;
Vector2 worldSize = new Vector2(WorldData.Columns * 0.5f * DrawTileOffset.x + WorldData.Rows * 0.5f * DrawTileOffset.x, WorldData.Columns * 0.5f * DrawTileOffset.y + WorldData.Rows * 0.5f * DrawTileOffset.y);
float posx = Mathf.Clamp(StartDrawWorldPosition.x, -worldSize.x, position.width - RightWidth - LeftWidth - minBorder + worldSize.x);
float posy = Mathf.Clamp(StartDrawWorldPosition.y, -worldSize.y, position.height - DrawTileOffset.y * 4 + worldSize.y);
StartDrawWorldPosition = new Vector2(posx, posy);
List <List <IsometricTileData> > tileData = WorldData.GetTileData();
for (int i = 0; i < tileData.Count; i++)
{
List <Vector2> tileCenterRow = new List <Vector2>();
Vector2 drawPos = StartDrawWorldPosition + new Vector2(-DrawTileOffset.x, DrawTileOffset.y) * i;
for (int j = 0; j < tileData[i].Count; j++)
{
drawPos += DrawTileOffset;
Sprite sprite = tileData[i][j].TilePrefab.GetSpriteForRotation(tileData[i][j].Rotation);
Texture tex = sprite.texture;
Vector2 tileDrawPos = drawPos - new Vector2(0, tex.height);
GUI.DrawTexture(new Rect(tileDrawPos.x, tileDrawPos.y, tex.width, tex.height), tex);
Vector2 centerPos = tileDrawPos + DrawTileOffset + Vector2.right * LeftWidth;
tileCenterRow.Add(centerPos);
}
TileCenterPositions.Add(tileCenterRow);
}
//draw track edit if selected
if (SelectedEdit == EditType.Track)
{
float keySize = 20;
for (int i = 0; i < WorldData.TrackData.Keyframes.Count; i++)
{
IsometricTrackKeyframeData keyframe1 = WorldData.TrackData.Keyframes[i];
Vector2 pos = keyframe1.Position + StartDrawWorldPosition - new Vector2(LeftWidth, 0);
Color startColor = GUI.color;
if (i > 0)
{
IsometricTrackKeyframeData keyframe0 = WorldData.TrackData.Keyframes[i - 1];
Vector2 prevPos = keyframe0.Position + StartDrawWorldPosition - new Vector2(LeftWidth, 0);
Vector3 p1 = new Vector3(prevPos.x, prevPos.y, 0);
Vector3 p2 = new Vector3(pos.x, pos.y, 0);
Vector3 t1 = p1 - (new Vector3(Mathf.Sin(keyframe0.Rotation * Mathf.Deg2Rad), Mathf.Cos(keyframe0.Rotation * Mathf.Deg2Rad), 0)).normalized * keyframe0.RotationPower;
Vector3 t2 = p2 + (new Vector3(Mathf.Sin(keyframe1.Rotation * Mathf.Deg2Rad), Mathf.Cos(keyframe1.Rotation * Mathf.Deg2Rad), 0)).normalized * keyframe1.RotationPower;
Handles.DrawBezier(p1, p2, t1, t2, Color.blue, null, 3);
}
GUI.color = i == SelectedKeyframeIndex ? Color.green : Color.red;
GUI.Box(new Rect(pos.x - keySize * 0.5f, pos.y - keySize * 0.5f, keySize, keySize), "");
GUI.color = startColor;
}
}
GUI.EndGroup();
}