public override void OnRender(Vector2 offset, RectangleF updateRect)
{
#if DEBUG
Profiler.Instance.StartBlock("GUIText.OnRender");
#endif
DrawUtil.ClearBitmapModulation();
ctrlRect = new RectangleF(offset, _bounds.Extent);
// fill the update rect with the fill color
if (_style.IsOpaque)
DrawUtil.RectFill(ctrlRect, _style.FillColor[CustomColor.ColorBase]);
// if there's a border, draw the border
if (_style.HasBorder)
DrawUtil.Rect(ctrlRect, _style.BorderColor[CustomColor.ColorBase]);
DrawUtil.JustifiedText(_style.Font, new Vector2(offset.X - updateRect.Point.X, offset.Y - updateRect.Point.Y), _bounds.Extent, _style.Alignment, _style.TextColor[CustomColor.ColorBase], _text);
#if DEBUG
Profiler.Instance.EndBlock("GUIText.OnRender");
#endif
// render the child controls
_RenderChildControls(offset, updateRect);
}
public override void OnRender(Vector2 offset, RectangleF updateRect)
{
if (fadeColour.A > 150)
{
fadeColour.A -= 1;
Style.FillColor[CustomColor.ColorBase] = fadeColour;
}
base.OnRender(offset, updateRect);
}
public override void OnRender(Vector2 offset, RectangleF updateRect)
{
if (!displayTimer.Running && !displayTimer.Expired)
displayTimer.Start();
else if (displayTimer.Expired)
{
displayTimer.Reset();
this.MarkForDelete = true;
}
base.OnRender(offset, updateRect);
}
public override void OnRender(Vector2 offset, RectangleF updateRect)
{
if (fadeColour.A > 150)
{
fadeColour.A -= 1;
Style.FillColor[CustomColor.ColorBase] = fadeColour;
}
else
{
currentScene = Game.Instance.SceneLoader.Load(@"data\levels\Level1.txscene");
Game.Instance.SetCurrentScene(currentScene);
GUICanvas.Instance.PopDialogControl(this);
SoundManager.Instance.StopAllCues();
SoundManager.Instance.PlaySound("music", "level 1");
}
base.OnRender(offset, updateRect);
}
public override void OnRender(Vector2 offset, RectangleF updateRect)
{
#if DEBUG
Profiler.Instance.StartBlock("GUIMLText.OnRender");
#endif
DrawUtil.ClearBitmapModulation();
RectangleF ctrlRect = new RectangleF(offset, _bounds.Extent);
// fill the update rect with the fill color
if (_style.IsOpaque)
DrawUtil.RectFill(ctrlRect, _style.FillColor[CustomColor.ColorBase]);
// if there's a border, draw the border
if (_style.HasBorder)
DrawUtil.Rect(ctrlRect, _style.BorderColor[CustomColor.ColorBase]);
if (_splitText != null)
{
Vector2 pos = offset - updateRect.Point;
Vector2 size = new Vector2(Bounds.Width, _style.Font.Instance.LineSpacing + _style.LineSpacing);
for (int i = 0; i < _splitText.Length; i++)
{
DrawUtil.JustifiedText(_style.Font, pos, size, _style.Alignment, _style.TextColor[CustomColor.ColorBase], _splitText[i]);
pos.Y += size.Y;
}
}
#if DEBUG
Profiler.Instance.EndBlock("GUIMLText.OnRender");
#endif
// render the child controls
_RenderChildControls(offset, updateRect);
}
/// <summary>
/// Tests if this rectangle overlaps another rectangle.
/// </summary>
/// <param name="rect">The rectangle to test against.</param>
/// <returns></returns>
public bool Overlaps(RectangleF rect)
{
RectangleF test = new RectangleF(this);
return test.Intersect(rect);
}
/// <summary>
/// Extend the rectangle so that it contains another rectangle.
/// </summary>
/// <param name="rect">The rectangle to envelop.</param>
public void Union(RectangleF rect)
{
Union(rect._point);
Union(rect._point + rect._extent);
}
/// <summary>
/// Set this rectangle to the intersection of it and another rectangle.
/// </summary>
/// <param name="clipRect">The rectangle to intersect with.</param>
/// <returns>Whether or not the resulting rectangle is valid.</returns>
public bool Intersect(RectangleF clipRect)
{
Vector2 bottomL;
bottomL.X = MathHelper.Min(_point.X + _extent.X, clipRect.Point.X + clipRect.Extent.X);
bottomL.Y = MathHelper.Min(_point.Y + _extent.Y, clipRect.Point.Y + clipRect.Extent.Y);
_point.X = MathHelper.Max(_point.X, clipRect.Point.X);
_point.Y = MathHelper.Max(_point.Y, clipRect.Point.Y);
_extent.X = bottomL.X - _point.X;
_extent.Y = bottomL.Y - _point.Y;
return IsValid;
}
/// <summary>
/// Returns whether or not this rectangle intersects with another rectangle.
/// </summary>
/// <param name="rect">The rectangle to test intersections with.</param>
/// <returns>True if the rectangles intersect.</returns>
public bool IntersectsWith(RectangleF rect)
{
if (_point.X + _extent.X < rect._point.X)
return false;
if (_point.Y + _extent.Y < rect._point.Y)
return false;
if (rect._point.X + rect._extent.X < _point.X)
return false;
if (rect._point.Y + rect._extent.Y < _point.Y)
return false;
return true;
}
protected override void _RenderObjects(TorqueObjectType renderMask, float aspectRatio)
{
// clear results from previous container query
_containerQueryResults.Clear();
// find objects to render
RectangleF sceneRect = new RectangleF(_t2dCamera.SceneMin.X, _t2dCamera.SceneMin.Y, _t2dCamera.SceneMax.X - _t2dCamera.SceneMin.X, _t2dCamera.SceneMax.Y - _t2dCamera.SceneMin.Y);
FindObjects(sceneRect, renderMask, 0xFFFFFFFF, _containerQueryResults);
// sort by layer
if (_useLayerSorting && _containerQueryResults.Count > 0)
{
_containerQueryResults.Sort(T2DLayerSortDictionary.LayerSort);
// sort contents of each layer
int start = 0;
int lastLayer = (_containerQueryResults[0] as ISceneObject2D).Layer;
for (int end = 0; end < _containerQueryResults.Count; end++)
{
ISceneObject2D sceneObject = _containerQueryResults[end] as ISceneObject2D;
int layer = sceneObject.Layer;
// We reached the last object in a layer, or, the end of the
// list. Sort this subsection.
if (layer == lastLayer && end < _containerQueryResults.Count - 1)
continue;
IComparer<ISceneContainerObject> comparer = null;
if (!_layerSortDictionary.TryGetValue(lastLayer, out comparer) || comparer == null)
comparer = T2DLayerSortDictionary.DefaultSort;
if (comparer != T2DLayerSortDictionary.NoSort && (end - start) > 1)
_containerQueryResults.Sort(start, end - start, comparer);
start = end;
lastLayer = layer;
}
}
if (!_useDepthBuffer)
SceneRenderer.RenderManager.BinOverride = RenderInstance.RenderInstanceType.Mesh2D;
// Number of objects we are about to render.
int count = _containerQueryResults.Count;
// This is the greatest depth value that will still be render as within
// the camera frustum. Because the objects LayerDepth is a world
// space value we must account for any camera offset in z.
float maxDepth = _t2dCamera.FarDistance - _t2dCamera.Transform.Translation.Z;
// If the FarDistance happens to be rediculously close, lets at
// least not crash.
if (maxDepth <= 0.0f)
maxDepth = 1.0f;
// Give each object a sliver of our available depth.
// Given enough objects it is still possible to have z-fighting
// but this is better than losing objects by pushing them past the FarDistance.
float step = -maxDepth / (float)count;
for (int i = 0; i < count; i++)
{
ISceneObject2D sceneObject = _containerQueryResults[i] as ISceneObject2D;
sceneObject.LayerDepth = _useLayerSorting ? step * (float)i : -(float)sceneObject.Layer;
_containerQueryResults[i].Render(_srs);
}
SceneRenderer.RenderManager.BinOverride = RenderInstance.RenderInstanceType.UndefinedType;
}
private void _UpdateRenderQuad(RectangleF texCoords, RectangleF verts)
{
VertexPositionTexture[] v = TorqueUtil.GetScratchArray<VertexPositionTexture>(4);
Int32 idx = 0;
for (Int32 ix = 0; ix < 2; ix++)
for (Int32 iy = 0; iy < 2; iy++)
v[idx++] = new VertexPositionTexture(new Vector3(((float)ix * verts.Width) + verts.X, ((float)iy * verts.Height) + verts.Y, 0),
new Vector2(((float)ix * texCoords.Width) + texCoords.X, ((float)iy * texCoords.Height) + texCoords.Y));
GFXDevice.Instance.Device.Vertices[0].SetSource(null, 0, 0);
v.CopyTo(_renderQuadVB, 0);
}
public override void OnRender(Vector2 offset, RectangleF updateRect)
{
#if DEBUG
Profiler.Instance.StartBlock("GUIVideo.OnRender");
#endif
if (_material.IsStopped)
{
if (_onVideoEnd != null)
{
if (!_onVideoEnd.Invoke(VideoFilename))
{
_onVideoEnd = null;
#if DEBUG
Profiler.Instance.EndBlock("GUIVideo.OnRender");
#endif
return;
}
_onVideoEnd = null;
}
}
// clear bitmap modulation
DrawUtil.ClearBitmapModulation();
RectangleF ctrlRect = new RectangleF(offset, _bounds.Extent);
// fill in, if appropriate
if (_style.IsOpaque)
DrawUtil.RectFill(ctrlRect, _style.FillColor[CustomColor.ColorBase]);
// set the opacity of the material
_material.Opacity = _opacity;
if (_material != null)
{
// draw the bitmap
DrawUtil.BitmapStretch(_material, ctrlRect, BitmapFlip.None);
}
// draw a border, if appropriate
if (_style.HasBorder)
DrawUtil.Rect(ctrlRect, _style.BorderColor[CustomColor.ColorBase]);
#if DEBUG
Profiler.Instance.EndBlock("GUIVideo.OnRender");
#endif
// render the child controls
_RenderChildControls(offset, updateRect);
}
public override void Render(SceneRenderState srs)
{
#if DEBUG
Profiler.Instance.StartBlock("T2DAnimatedSprite.Render");
#endif
// call base render
base.Render(srs);
// do not render if the data doesn't exist
if (_animationData == null)
{
#if DEBUG
Profiler.Instance.EndBlock("T2DAnimatedSprite.Render");
#endif
return;
}
// make sure the animation data has been interpreted
if (_animationDataDirty)
_InterpretAnimationData();
// make sure we have a material assigned
if (_quad.Material == null)
{
#if DEBUG
Profiler.Instance.EndBlock("T2DAnimatedSprite.Render");
#endif
return;
}
// check if we need to update our current frame area
if (_currentFrameAreaDirty)
_currentFrameArea = _animationData.AnimationFramesList[_ac.CurrentFrame];
_quad.SetupUVs(_currentFrameArea, FlipX, FlipY);
Vector3 ScaleVector = new Vector3(0.5f * Size.X, 0.5f * Size.Y, 1);
Matrix objToWorld = Matrix.Identity;
// scale
Matrix ScaleMatrix = Matrix.CreateScale(ScaleVector);
// translate
Matrix TranslationMatrix = Matrix.CreateTranslation(new Vector3(Position.X, Position.Y, LayerDepth));
// rotate
Matrix RotationMatrix = Matrix.CreateRotationZ(MathHelper.ToRadians(Rotation));
objToWorld = ScaleMatrix * RotationMatrix * TranslationMatrix;
// forward to quad
_quad.Render(objToWorld, VisibilityLevel, srs);
#if DEBUG
Profiler.Instance.EndBlock("T2DAnimatedSprite.Render");
#endif
}
public override void OnRender(Vector2 offset, RectangleF updateRect)
{
// adltodo: render scroll bars.
#if DEBUG
Profiler.Instance.StartBlock("GUIScroll.OnRender");
#endif
DrawUtil.ClearBitmapModulation();
RectangleF ctrlRect = new RectangleF(offset, _bounds.Extent);
// fill the update rect with the fill color
if (Style.IsOpaque)
DrawUtil.RectFill(ctrlRect, Style.FillColor[CustomColor.ColorBase]);
// if there's a border, draw the border
if (Style.HasBorder)
DrawUtil.Rect(ctrlRect, Style.BorderColor[CustomColor.ColorBase]);
if (VScrollVisible)
{
RectangleF vScrollRect = ctrlRect;
vScrollRect.X += ctrlRect.Width - _scrollBarWidth;
vScrollRect.Width = _scrollBarWidth;
vScrollRect.Height -= _scrollBarWidth;
//DrawUtil.Rect(vScrollRect, new Microsoft.Xna.Framework.Graphics.Color(255, 0, 0));
}
if (HScrollVisible)
{
RectangleF hScrollRect = ctrlRect;
hScrollRect.Y += ctrlRect.Height - _scrollBarWidth;
hScrollRect.Width -= _scrollBarWidth;
hScrollRect.Height = _scrollBarWidth;
//DrawUtil.Rect(hScrollRect, new Microsoft.Xna.Framework.Graphics.Color(255, 0, 0));
}
// render the child controls
RectangleF childUpdateRect = updateRect;
if (VScrollVisible)
childUpdateRect.Width -= _scrollBarWidth;
if (HScrollVisible)
childUpdateRect.Height -= _scrollBarWidth;
#if DEBUG
Profiler.Instance.EndBlock("GUIScroll.OnRender");
#endif
_RenderChildControls(offset + _childOffset, childUpdateRect);
}
private void _UpdateBounds()
{
Vector2 upperRight = new Vector2(0.0f, 0.0f);
Vector2 lowerRight = new Vector2(0.0f, 0.0f);
int numObjects = GetNumObjects();
for (int idx = 0; idx < numObjects; idx++)
{
GUIControl child = (GUIControl)GetObject(idx);
if (child == null)
continue;
Vector2 childLowerRight = child.Position + child.Bounds.Extent;
if (childLowerRight.X > lowerRight.X)
lowerRight.X = childLowerRight.X;
if (childLowerRight.Y > lowerRight.Y)
lowerRight.Y = childLowerRight.Y;
}
_childBounds = new RectangleF(upperRight, lowerRight - upperRight);
}
public override void OnRender(Vector2 offset, RectangleF updateRect)
{
#if DEBUG
Profiler.Instance.StartBlock("GUISplash.OnRender");
#endif
// clear bitmap modulation
DrawUtil.ClearBitmapModulation();
if (_style.Bitmap != null)
{
// draw the bitmap
RectangleF rect = new RectangleF(offset, _bounds.Extent);
DrawUtil.BitmapStretch(_style.Material, rect, BitmapFlip.None);
}
// draw the fade quad
Color fadeColor = new Color(0, 0, 0, _currentAlpha);
DrawUtil.RectFill(offset, _bounds.Extent + offset, fadeColor);
// make sure control has time to render finished state
if (_doneFading && !_finished)
_finished = true;
#if DEBUG
Profiler.Instance.EndBlock("GUISplash.OnRender");
#endif
base.OnRender(offset, updateRect);
}
/// <summary>
/// Overrides the standard ml text rendering to color the text based on tags in the input
/// string.
/// </summary>
/// <param name="offset"></param>
/// <param name="updateRect"></param>
public override void OnRender(Vector2 offset, RectangleF updateRect)
{
DrawUtil.ClearBitmapModulation();
RectangleF ctrlRect = new RectangleF(offset, _bounds.Extent);
// fill the update rect with the fill color
if (_style.IsOpaque)
DrawUtil.RectFill(ctrlRect, _style.FillColor[CustomColor.ColorBase]);
// if there's a border, draw the border
if (_style.HasBorder)
DrawUtil.Rect(ctrlRect, _style.BorderColor[CustomColor.ColorBase]);
Vector2 pos = offset - updateRect.Point;
Vector2 size = new Vector2(Bounds.Width, _style.Font.Instance.LineSpacing + _style.LineSpacing);
for (int i = 0; i < _splitText.Length; i++)
{
int end = 0;
CustomColor color = CustomColor.ColorUser0;
if (_splitText[i].StartsWith("<customcolor:"))
{
int start = _splitText[i].IndexOf(":") + 1;
end = _splitText[i].IndexOf(">");
color = (CustomColor)int.Parse(_splitText[i].Substring(start, end - start));
end++;
}
DrawUtil.JustifiedText(_style.Font, pos, size, _style.Alignment, _style.TextColor[color], _splitText[i].Substring(end));
pos.Y += size.Y;
}
// render the child controls
_RenderChildControls(offset, updateRect);
}
/// <summary>
/// Test to see if SceneObject can move from current position along given velocity for given amount of time
/// without colliding with world limits.
/// </summary>
/// <param name="dt">Duration to move object, in seconds.</param>
/// <param name="searchBox">Box containing entire swept path of object bounds. Used to short cut world bounds check.</param>
/// <param name="velocity">Velocity of object.</param>
/// <param name="collider">Collision component of object.</param>
/// <param name="collisions">List of collisions encountered during move.</param>
public void TestMove(ref float dt, RectangleF searchBox, Vector2 velocity, T2DCollisionComponent collider, List<T2DCollisionInfo> collisions)
{
if (WorldLimitResolveCollision != null || OnWorldLimit != null)
{
ReadOnlyArray<T2DCollisionImage> images = SceneObject.Collision.Images;
for (int i = 0; i < images.Count; i++)
{
T2DCollisionImage image = images[i];
if (searchBox.X + searchBox.Width > _moveLimitMax.X)
{
// test against max x
_worldLimitPoly[0] = new Vector2(_moveLimitMax.X, _moveLimitMin.Y - 5.0f);
_worldLimitPoly[1] = new Vector2(_moveLimitMax.X, _moveLimitMax.Y + 5.0f);
_worldLimitImage.CollisionPolyBasis = _worldLimitPoly;
image.TestMove(ref dt, velocity, _worldLimitImage, collisions);
}
if (searchBox.X < _moveLimitMin.X)
{
// test against min x
_worldLimitPoly[0] = new Vector2(_moveLimitMin.X, _moveLimitMax.Y + 5.0f);
_worldLimitPoly[1] = new Vector2(_moveLimitMin.X, _moveLimitMin.Y - 5.0f);
_worldLimitImage.CollisionPolyBasis = _worldLimitPoly;
image.TestMove(ref dt, velocity, _worldLimitImage, collisions);
}
if (searchBox.Y + searchBox.Height > _moveLimitMax.Y)
{
// test against max y
_worldLimitPoly[0] = new Vector2(_moveLimitMax.X + 5.0f, _moveLimitMax.Y);
_worldLimitPoly[1] = new Vector2(_moveLimitMin.X - 5.0f, _moveLimitMax.Y);
_worldLimitImage.CollisionPolyBasis = _worldLimitPoly;
image.TestMove(ref dt, velocity, _worldLimitImage, collisions);
}
if (searchBox.Y < _moveLimitMin.Y)
{
// test against min y
_worldLimitPoly[0] = new Vector2(_moveLimitMin.X - 5.0f, _moveLimitMin.Y);
_worldLimitPoly[1] = new Vector2(_moveLimitMax.X + 5.0f, _moveLimitMin.Y);
_worldLimitImage.CollisionPolyBasis = _worldLimitPoly;
image.TestMove(ref dt, velocity, _worldLimitImage, collisions);
}
}
}
}
/// <summary>
/// Creates a rectangle from another rectangle.
/// </summary>
/// <param name="rectangle"></param>
public RectangleF(RectangleF rectangle)
{
_point = rectangle.Point;
_extent = rectangle.Extent;
}
private void _CalculateCells()
{
// make sure we have two valid dimensions to work with
if (_material as ITextureMaterial == null || _cellWidth <= 0 || _cellHeight <= 0)
return;
// grab the texture so we can query its dimensions
ITextureMaterial tm = _material as ITextureMaterial;
Resource<Texture> res = ResourceManager.Instance.LoadTexture((_material as ITextureMaterial).TextureFilename);
Texture2D tex2d = res.Instance as Texture2D;
// figure out the number of cells to process
int cellCountX = tex2d.Width / _cellWidth;
int cellCountY = tex2d.Height / _cellHeight;
// avoid 'divide by zero' problems ahead
if (cellCountX <= 0 || cellCountY <= 0)
return;
// as far as we know, we've got valid numbers
// clear the list to repopulate
_cellsList = new List<RectangleF>();
// get the size per cell
float sizePerCellX = _cellWidth / (float)tex2d.Width;
float sizePerCellY = _cellHeight / (float)tex2d.Height;
// declare stuff for the loop
RectangleF cell;
float offsetX, offsetY;
// calculate regions and populate the cells list
for (int y = 0; y < cellCountY; y++)
{
for (int x = 0; x < cellCountX; x++)
{
offsetX = x * sizePerCellX;
offsetY = y * sizePerCellY;
cell = new RectangleF(offsetX, offsetY, sizePerCellX, sizePerCellY);
_cellsList.Add(cell);
}
}
// invalidate the texture resource
res.Invalidate();
}
/// <summary>
/// Find objects in scene container within the given search rectangle and matching the specified object types and layers.
/// </summary>
/// <param name="searchRect">World rectangle to search.</param>
/// <param name="findTypes">Object types to match.</param>
/// <param name="layerMask">Layers to match.</param>
/// <param name="list">List which will contain results. Note: list is not cleared.</param>
public void FindObjects(RectangleF searchRect, TorqueObjectType findTypes, uint layerMask, List<ISceneContainerObject> list)
{
// prepare container system query
_queryData.Rectangle = searchRect;
_queryData.ObjectTypes = findTypes;
_queryData.LayerMask = layerMask;
_queryData.IgnoreObject = null;
_queryData.IgnoreObjects = null;
_queryData.FindInvisible = false;
_queryData.IgnorePhysics = false;
_queryData.ResultList = list;
// do the query
_container.FindObjects(_queryData);
}
/// <summary>
/// Called when this control is to render itself.
/// </summary>
/// <param name="offset">The location this control is to begin rendering.</param>
/// <param name="updateRect">The screen area this control has drawing access to.</param>
public virtual void OnRender(Vector2 offset, RectangleF updateRect)
{
ctrlRect = new RectangleF(offset, _bounds.Extent);
// fill the update rect with the fill color
if (_style.IsOpaque)
DrawUtil.RectFill(ctrlRect, _style.FillColor[CustomColor.ColorBase]);
// if there's a border, draw the border
if (_style.HasBorder)
DrawUtil.RectFill(ctrlRect, _style.BorderColor[CustomColor.ColorBase]);
// render the child controls
_RenderChildControls(offset, updateRect);
}
private void _CalculateCells()
{
// make sure we have valid cell counts to work with
if (_cellCountX <= 0 || _cellCountY <= 0)
return;
// create the new cells list
_cellsList = new List<RectangleF>();
// get the size per cell in local coordinates
float sizePerCellX = 1f / _cellCountX;
float sizePerCellY = 1f / _cellCountY;
float offsetX = 0;
float offsetY = 0;
RectangleF cell;
// calculate the different regions and populate the cells list
for (int y = 0; y < _cellCountY; y++)
{
for (int x = 0; x < _cellCountX; x++)
{
offsetX = x * sizePerCellX;
offsetY = y * sizePerCellY;
cell = new RectangleF(offsetX, offsetY, sizePerCellX, sizePerCellY);
_cellsList.Add(cell);
}
}
}
/// <summary>
/// Find object in scene container within the given search radius and matching the specified object type and layers.
/// </summary>
/// <param name="pos">Center of search radius.</param>
/// <param name="radius">Radius of search.</param>
/// <param name="findTypes">Object types to match.</param>
/// <param name="layerMask">Layers to match.</param>
/// <param name="list">List which will contain results. Note: list is not cleared.</param>
public void FindObjects(Vector2 pos, float radius, TorqueObjectType findTypes, uint layerMask, List<ISceneContainerObject> list)
{
RectangleF searchRect = new RectangleF(pos.X - radius, pos.Y - radius, 2.0f * radius, 2.0f * radius);
FindObjects(searchRect, findTypes, layerMask, list);
for (int i = 0; i < list.Count; i++)
{
T2DSceneObject obj = list[i] as T2DSceneObject;
if (obj == null)
continue;
RectangleF objRect = obj.WorldCollisionClipRectangle;
Vector2 objRad = 0.5f * objRect.Extent;
Vector2 objPos = objRect.Point + objRad;
// find closest x coord of object rect to pos
if (pos.X < objPos.X - objRad.X)
objPos.X = objPos.X - objRad.X;
else if (pos.X > objPos.X + objRad.X)
objPos.X = objPos.X + objRad.X;
else
objPos.X = pos.X;
// find closest y coord of object rect to pos
if (pos.Y < objPos.Y - objRad.Y)
objPos.Y = objPos.Y - objRad.Y;
else if (pos.Y > objPos.Y + objRad.Y)
objPos.Y = objPos.Y + objRad.Y;
else
objPos.Y = pos.Y;
// if object further than radius away, get rid of it
if ((pos - objPos).LengthSquared() > radius * radius)
{
list[i] = list[list.Count - 1];
list.RemoveAt(list.Count - 1);
i--;
}
}
}
public override void OnRender(Vector2 offset, RectangleF updateRect)
{
#if DEBUG
Profiler.Instance.StartBlock("GUIBitmap.OnRender");
#endif
// clear bitmap modulation
DrawUtil.ClearBitmapModulation();
RectangleF ctrlRect = new RectangleF(offset, _bounds.Extent);
// fill in, if appropriate
if (_style.IsOpaque)
DrawUtil.RectFill(ctrlRect, _style.FillColor[CustomColor.ColorBase]);
// set the opacity of the material
_material.Opacity = _opacity;
if (_material != null)
{
if (_material.Texture.IsNull)
Bitmap = _bitmapName;
if (_style.TextureWrap)
{
xDone = (_bounds.Extent.X / (_bitmapSize.X * _bitmapScale.X)) + 1;
yDone = (_bounds.Extent.Y / (_bitmapSize.Y * _bitmapScale.Y)) + 1;
xShift = (int)_wrapStart.X % (int)(_bitmapSize.X * _bitmapScale.X);
yShift = (int)_wrapStart.Y % (int)(_bitmapSize.Y * _bitmapScale.Y);
for (int y = 0; y < yDone; ++y)
{
for (int x = 0; x < xDone; ++x)
{
srcRegion.X = 0;
srcRegion.Y = 0;
srcRegion.Width = _bitmapSize.X * _bitmapScale.X;
srcRegion.Height = _bitmapSize.Y * _bitmapScale.Y;
dstRegion.X = (((_bitmapSize.X * _bitmapScale.X) * x) + offset.X) - xShift;
dstRegion.Y = (((_bitmapSize.Y * _bitmapScale.Y) * y) + offset.Y) - yShift;
dstRegion.Width = _bitmapSize.X * _bitmapScale.X;
dstRegion.Height = _bitmapSize.Y * _bitmapScale.Y;
// draw the bitmap
DrawUtil.BitmapStretchSR(_material, dstRegion, srcRegion, _flip);
}
}
}
else
{
// draw the bitmap
if (_bitmapScale.X != 1.0f || _bitmapScale.Y != 1.0f)
{
srcRegion.X = 0;
srcRegion.Y = 0;
srcRegion.Width = _bitmapSize.X * _bitmapScale.X;
srcRegion.Height = _bitmapSize.Y * _bitmapScale.Y;
dstRegion.X = offset.X;
dstRegion.Y = offset.Y;
dstRegion.Width = Size.X * _bitmapScale.X;
dstRegion.Height = Size.Y * _bitmapScale.Y;
DrawUtil.BitmapStretchSR(_material, dstRegion, srcRegion, _flip);
}
else DrawUtil.BitmapStretch(_material, ctrlRect, _flip);
}
}
// draw a border, if appropriate
if (_style.HasBorder)
DrawUtil.Rect(ctrlRect, _style.BorderColor[CustomColor.ColorBase]);
#if DEBUG
Profiler.Instance.EndBlock("GUIBitmap.OnRender");
#endif
// render the child controls
_RenderChildControls(offset, updateRect);
}
/// <summary>
/// Renders controls listed under this control's hierarchy.
/// </summary>
/// <param name="offset">The upper-left corner of this control in screen coordinates.</param>
/// <param name="updateRect">The intersection rectangle, in screen coordinates, of the control hierarchy.</param>
protected void _RenderChildControls(Vector2 offset, RectangleF updateRect)
{
int idx;
int numObjects = GetNumObjects();
// store the clip
RectangleF oldClip = DrawUtil.ClipRect;
// offset is the upper-left corner of this control in screen coordinates
// updateRect is the inter
for (idx = 0; idx < numObjects; idx++)
{
GUIControl child = (GUIControl)GetObject(idx);
if (child == null)
break;
if (child.Visible)
{
Vector2 childPosition = new Vector2(offset.X + child.Position.X, offset.Y + child.Position.Y);
RectangleF childClip = new RectangleF(childPosition, child.Size);
if (childClip.Intersect(updateRect))
{
DrawUtil.ClipRect = childClip;
child.OnRender(childPosition, childClip);
}
}
}
// restore the old clip
DrawUtil.ClipRect = oldClip;
}
/// <summary>
/// Changes the bounds of this control. A control's bounds is its position and size.
/// </summary>
/// <param name="newBounds">The new bounds of this control.</param>
public void SetBounds(RectangleF newBounds)
{
SetBounds(newBounds.Point, newBounds.Extent);
}
public void DoRectUpdate(int mipLevel, ClipStackEntry stackEntry, RectangleI srcRegion, RectangleI dstRegion)
{
// get a local reference to the GFXDevice's graphics device
GraphicsDevice device = GFXDevice.Instance.Device;
if (device.IsDisposed)
return;
// calculate the new destination texture coordinates
// (custom viewports currently not fully supported on the XBox, so we use this method instead.
// this is just as fast, so probably keep using this.)
RectangleF dstCoords = new RectangleF(
(float)dstRegion.X / (float)stackEntry.Texture.Width,
(float)dstRegion.Y / (float)stackEntry.Texture.Height,
(float)dstRegion.Width / (float)stackEntry.Texture.Width,
(float)dstRegion.Height / (float)stackEntry.Texture.Height
);
// calculate the new texture coordinates
RectangleF texCoords = new RectangleF(
(float)srcRegion.X / ((float)stackEntry.Texture.Width * stackEntry.ScaleFactor),
(float)srcRegion.Y / ((float)stackEntry.Texture.Height * stackEntry.ScaleFactor),
(float)srcRegion.Width / ((float)stackEntry.Texture.Width * stackEntry.ScaleFactor),
(float)srcRegion.Height / ((float)stackEntry.Texture.Height * stackEntry.ScaleFactor)
);
// custom viewports currently bugged on XBOX
_UpdateRenderQuad(texCoords, dstCoords);
// init the effect for this render
_blender.SetupEffect(_toTexRenderState, null);
// draw the quad
while (_blender.SetupPass())
{
try
{
device.DrawUserPrimitives<VertexPositionTexture>(PrimitiveType.TriangleStrip, _renderQuadVB, 0, 2);
}
catch (Exception x)
{
break;
}
}
// cleanup the effect after render
_blender.CleanupEffect();
}
/// Get Bin Range
protected void _GetBins(RectangleF rectangle, out uint minBinX, out uint minBinY, out uint maxBinX, out uint maxBinY)
{
_GetBinRange(rectangle.X, rectangle.X + rectangle.Width, out minBinX, out maxBinX);
_GetBinRange(rectangle.Y, rectangle.Y + rectangle.Height, out minBinY, out maxBinY);
}
/// <summary>
/// Returns whether or not this rectangle entirely contains another rectangle.
/// </summary>
/// <param name="rect">The rectangle to test against.</param>
/// <returns>True if the rectangle is entirely contained.</returns>
public bool Contains(RectangleF rect)
{
if (_point.X <= rect.Point.X && _point.Y <= rect.Point.Y)
{
if (rect.Point.X + rect.Extent.X <= _point.X + _extent.X)
{
if (rect.Point.Y + rect.Extent.Y <= _point.Y + _extent.Y)
return true;
}
}
return false;
}
