public static void AddCamera(Camera2D camera)
{
if (!Cameras.Contains(camera))
{
Cameras.Add(camera);
}
}
public void SetActiveCamera(Camera camera)
{
if (!Cameras.Contains(camera))
{
throw new Exception("Camera must be added to world before being set as active");
}
ActiveCamera = camera;
}
public Camera AddCamera(Camera camera)
{
if (!Cameras.Contains(camera))
{
Cameras.Add(camera);
}
return(camera);
}
/**
* Called by <code>FlxG.drawPlugins()</code> after the game state has been
* drawn. Cycles through cameras and calls <code>drawDebug()</code> on each
* one.
*/
public override void draw()
{
//FlxCamera camera = FlxG.getActiveCamera();
FlxCamera camera = FlxG.camera;
if (Cameras == null)
{
Cameras = FlxG.cameras;
}
if (!Cameras.Contains(camera))
{
return;
}
if (FlxG.visualDebug && !IgnoreDrawDebug)
{
drawDebug(camera);
}
}
/// <summary>
/// 创建SceneViewModel
/// </summary>
/// <param name="scene"></param>
public SceneViewModel(Scene scene)
{
if (scene != null)
{
Scene = scene;
SceneName = scene.Name;
//还原已选择的相机
if ((Scene?.VisionFrame?.IsEnableCamera == true) && (Scene?.IsCameraInit == true))
{
if ((CameraFactory.Cameras.ContainsKey(Scene.CameraSerial ?? "")) && (Cameras.Contains(CameraFactory.Cameras[Scene.CameraSerial])))
{
SelectedCamera = CameraFactory.Cameras[Scene.CameraSerial];
}
}
}
}
public override void draw()
{
if (_flickerTimer != 0)
{
_flicker = !_flicker;
if (_flicker)
{
return;
}
}
FlxCamera camera = FlxG.camera; //._activeCamera;
if (Cameras == null)
{
Cameras = FlxG.cameras;
}
if (!Cameras.Contains(camera))
{
return;
}
if (!onScreen(camera))
{
return;
}
_tagPoint.X = X - (camera.Scroll.X * ScrollFactor.X) - Offset.X;
_tagPoint.Y = Y - (camera.Scroll.Y * ScrollFactor.Y) - Offset.Y;
_tagPoint.X += (_tagPoint.X > 0) ? 0.0000001f : -0.0000001f;
_tagPoint.Y += (_tagPoint.Y > 0) ? 0.0000001f : -0.0000001f;
// scaling
if (Scale.X != 1f || Scale.Y != 1f)
{
//_textField.getFont().setScale(Scale.X, Scale.Y);
calcFrame();
}
// position
//_textField.setPosition(_tagPoint.X, _tagPoint.Y);
// rotation
if (Angle != 0)
{
/*
* _matrix = FlxG.Batch.getTransformMatrix().cpy();
*
* Matrix4 rotationMatrix = FlxG.batch.getTransformMatrix();
* rotationMatrix.translate(_textField.getX() + (width / 2), _textField.getY() + (height / 2), 0);
* rotationMatrix.rotate(0, 0, 1, angle);
* rotationMatrix.translate(-(_textField.getX() + (width / 2)), -(_textField.getY() + (height / 2)), 0);
*
* FlxG.batch.setTransformMatrix(rotationMatrix);
*/
}
/*
* // blending
* if(blend != null && currentBlend != blend)
* {
* int[] blendFunc = BlendMode.getOpenGLBlendMode(blend);
* FlxG.batch.setBlendFunction(blendFunc[0], blendFunc[1]);
* }
* else if(FlxG.batchShader == null || ignoreBatchShader)
* {
* // OpenGL ES 2.0 shader render
* renderShader();
* // OpenGL ES 2.0 blend mode render
* renderBlend();
* }
*/
// distance field
if (_distanceFieldEnabled)
{
drawDistanceField();
}
int tintColor;
/*
* // Render shadow behind the text
* if(_shadow != 0)
* {
* // tinting
* tintColor = FlxU.multiplyColors(_shadow, camera.getColor());
* _textField.setColors(((tintColor >> 16) & 0xFF) * 0.00392f, ((tintColor >> 8) & 0xFF) * 0.00392f, (tintColor & 0xFF) * 0.00392f, ((_shadow >> 24) & 0xFF) * _alpha
* 0.00392f);
* _textField.translate(_shadowX, _shadowY);
* _textField.draw(FlxG.batch);
* _textField.translate(-_shadowX, -_shadowY);
* }
*
* // tinting
* tintColor = FlxU.multiplyColors(_color, camera.getColor());
* _textField.setColors(((tintColor >> 16) & 0xFF) * 0.00392f, ((tintColor >> 8) & 0xFF) * 0.00392f, (tintColor & 0xFF) * 0.00392f, _alpha);
*
* _textField.draw(FlxG.batch);
*
* // turn off distance field
* if(_distanceFieldEnabled)
* FlxG.batch.setShader(null);
*
* // rotation
* if(Angle != 0)
* FlxG.batch.setTransformMatrix(_matrix);
*
* _VISIBLECOUNT++;
*
* if(FlxG.visualDebug && !ignoreDrawDebug)
* drawDebug(camera);
*/
Point point = bounds.Center;
Vector2 pos = new Vector2(point.X, point.Y);
if (_alignment == "RIGHT")
{
pos.X += Width - textWidth;
}
if (_alignment == "CENTER")
{
pos.X += ((Width - textWidth) / 2);
}
pos.Y += ((Height - textHeight) / 2);
// Render shadow behind the text
if (_shadow != Color.Transparent)
{
FlxS.SpriteBatch.DrawString(LoadedFont, text, new Vector2(pos.X + _shadowX, pos.Y + _shadowY), _shadow, 0, origin, _size / _default_size, SpriteEffects.None, 0);
}
FlxS.SpriteBatch.DrawString(LoadedFont, text, pos, Color, 0, origin, _size / _default_size, SpriteEffects.None, 0);
}