/// <summary>Function called to render the sprite data.</summary>
/// <returns>The presentation interval to use when rendering.</returns>
protected override int OnRender()
{
var spriteRegion = SpriteContent.Texture.ToPixel(GetSpriteTextureCoordinates()).ToRectangleF();
var imageRegion = new DX.RectangleF(0, 0, SpriteContent.Texture.Width, SpriteContent.Texture.Height);
SwapChain.RenderTargetView.Clear(BackgroundColor);
if (IsAnimating)
{
RenderSpriteTextureWithoutSprite(imageRegion, spriteRegion);
}
else
{
Graphics.SetRenderTarget(SwapChain.RenderTargetView);
}
RenderToRtv();
Renderer.Begin();
// Draw the pattern layer.
Renderer.DrawFilledRectangle(new DX.RectangleF(0, 0, SwapChain.Width, SwapChain.Height),
new GorgonColor(GorgonColor.Gray75, (0.5f - TextureAlpha.Min(0.5f).Max(0)) * 2),
BackgroundPattern,
new DX.RectangleF(0, 0, SwapChain.Width / BackgroundPattern.Width, SwapChain.Height / BackgroundPattern.Height));
if (IsAnimating)
{
RenderRect(imageRegion, new GorgonColor(GorgonColor.White, TextureAlpha * 2), BackgroundPattern, new DX.RectangleF(0, 0, (imageRegion.Width * ZoomScaleValue) / BackgroundPattern.Width, (imageRegion.Height * ZoomScaleValue) / BackgroundPattern.Height));
}
RenderRect(spriteRegion, GorgonColor.White, BackgroundPattern, new DX.RectangleF(0, 0, (spriteRegion.Width * ZoomScaleValue) / BackgroundPattern.Width, (spriteRegion.Height * ZoomScaleValue) / BackgroundPattern.Height));
if (IsAnimating)
{
Renderer.DrawFilledRectangle(new DX.RectangleF(0, 0, SwapChain.Width, SwapChain.Height), new GorgonColor(GorgonColor.White, TextureAlpha), ImageBufferTexture, new DX.RectangleF(0, 0, 1, 1));
}
// Draw the sprite layer.
RenderRect(new DX.RectangleF(spriteRegion.Left, spriteRegion.Top, _rtv.Width, _rtv.Height), GorgonColor.White, _srv, new DX.RectangleF(-1.0f, -1.0f, 3.0f, 3.0f), sampler: _current);
Renderer.End();
return(1);
}
/// <summary>Function called to render the sprite data.</summary>
/// <returns>The presentation interval to use when rendering.</returns>
protected override int OnRender()
{
var spriteRegion = SpriteContent.Texture.ToPixel(SpriteContent.TextureCoordinates).ToRectangleF();
var imageRegion = new DX.RectangleF(0, 0, SpriteContent.Texture.Width, SpriteContent.Texture.Height);
RenderSpriteTextureWithoutSprite(imageRegion, spriteRegion);
SwapChain.RenderTargetView.Clear(BackgroundColor);
Renderer.Begin();
// Draw the pattern layer.
Renderer.DrawFilledRectangle(new DX.RectangleF(0, 0, SwapChain.Width, SwapChain.Height),
new GorgonColor(GorgonColor.White, (0.5f - TextureAlpha.Min(0.5f).Max(0)) * 2),
BackgroundPattern,
new DX.RectangleF(0, 0, SwapChain.Width / BackgroundPattern.Width, SwapChain.Height / BackgroundPattern.Height));
if (IsAnimating)
{
RenderRect(imageRegion, new GorgonColor(GorgonColor.White, TextureAlpha * 2), BackgroundPattern, new DX.RectangleF(0, 0, (imageRegion.Width * ZoomScaleValue) / BackgroundPattern.Width, (imageRegion.Height * ZoomScaleValue) / BackgroundPattern.Height));
Renderer.DrawFilledRectangle(new DX.RectangleF(0, 0, SwapChain.Width, SwapChain.Height), new GorgonColor(GorgonColor.White, TextureAlpha), ImageBufferTexture, new DX.RectangleF(0, 0, 1, 1));
}
if ((SpriteContent.ManualVertexEditor != null) && (SpriteContent.ManualVertexEditor.IsActive) && (SpriteContent.ManualVertexEditor.IsMoving))
{
DrawDockRect();
}
Renderer.End();
// TODO: We have warping due to affine texture mapping. We need a perspective correct camera to do this properly, but currently the only
// perspective camera in Gorgon's 2D renderer is not really meant for this purpose.
Renderer.Begin(camera: _camera);
// Draw the sprite layer.
Renderer.DrawSprite(_workingSprite);
Renderer.End();
Renderer.Begin();
_vertexEditor.Render();
Renderer.End();
return(_vertexEditor.IsDragging ? 0 : 1);
}
/// <summary>Function called to render the sprite data.</summary>
/// <returns>The presentation interval to use when rendering.</returns>
protected override int OnRender()
{
var spriteRegion = SpriteContent.Texture.ToPixel(SpriteContent.TextureCoordinates).ToRectangleF();
var imageRegion = new DX.RectangleF(0, 0, SpriteContent.Texture.Width, SpriteContent.Texture.Height);
RenderSpriteTextureWithoutSprite(imageRegion, spriteRegion);
SwapChain.RenderTargetView.Clear(BackgroundColor);
Renderer.Begin();
if (IsAnimating)
{
// Draw the pattern layer.
Renderer.DrawFilledRectangle(new DX.RectangleF(0, 0, SwapChain.Width, SwapChain.Height),
new GorgonColor(GorgonColor.White, (0.5f - TextureAlpha.Min(0.5f).Max(0)) * 2),
BackgroundPattern,
new DX.RectangleF(0, 0, SwapChain.Width / BackgroundPattern.Width, SwapChain.Height / BackgroundPattern.Height));
RenderRect(imageRegion, new GorgonColor(GorgonColor.White, TextureAlpha * 2), BackgroundPattern, new DX.RectangleF(0, 0, (imageRegion.Width * ZoomScaleValue) / BackgroundPattern.Width, (imageRegion.Height * ZoomScaleValue) / BackgroundPattern.Height));
RenderRect(spriteRegion, GorgonColor.White, BackgroundPattern, new DX.RectangleF(0, 0, (spriteRegion.Width * ZoomScaleValue) / BackgroundPattern.Width, (spriteRegion.Height * ZoomScaleValue) / BackgroundPattern.Height));
}
else
{
// Draw the pattern layer.
RenderRect(imageRegion, GorgonColor.White, BackgroundPattern, new DX.RectangleF(0, 0, (imageRegion.Width * ZoomScaleValue) / BackgroundPattern.Width, (imageRegion.Height * ZoomScaleValue) / BackgroundPattern.Height));
}
// Draw the image buffer layer.
Renderer.DrawFilledRectangle(new DX.RectangleF(0, 0, SwapChain.Width, SwapChain.Height), new GorgonColor(GorgonColor.White, TextureAlpha), ImageBufferTexture, new DX.RectangleF(0, 0, 1, 1));
// Draw the sprite layer.
Renderer.DrawSprite(_workingSprite);
// Draw an indicator for the anchor.
DX.Vector2 anchorPos = ToClient(new DX.Vector2(SpriteContent.Anchor.X * spriteRegion.Width + spriteRegion.Left,
SpriteContent.Anchor.Y * spriteRegion.Height + spriteRegion.Top)).Truncate();
Renderer.DrawEllipse(new DX.RectangleF(anchorPos.X - 4, anchorPos.Y - 4, 8, 8), GorgonColor.Black);
Renderer.DrawEllipse(new DX.RectangleF(anchorPos.X - 3, anchorPos.Y - 3, 6, 6), GorgonColor.White);
// We convert to integer first so we can clip the decimal places.
_marchAnts.Draw(Renderer.MeasureSprite(_workingSprite).Truncate());
Renderer.End();
return(1);
}