//public void ClearCurrentViewport( FrameBufferTypes buffers, ColorValue backgroundColor, float depth = 1, uint stencil = 0 )
//{
// if( currentViewport == null )
// Log.Fatal( "ViewportRenderingContext: ClearCurrentViewport: CurrentViewport == null." );
// //!!!!mrt уметь чистить. хотя не обязательно
// ClearTargets targets = 0;
// if( (buffers & FrameBufferTypes.Color) != 0 )
// targets |= ClearTargets.Color;
// if( (buffers & FrameBufferTypes.Depth) != 0 )
// targets |= ClearTargets.Depth;
// if( (buffers & FrameBufferTypes.Stencil) != 0 )
// targets |= ClearTargets.Stencil;
// Bgfx.SetViewClear( CurrentViewNumber, targets, ToRGBA( backgroundColor ), xx, xx );
// Bgfx.Touch( CurrentViewNumber );
//}
//!!!!!как тут это всё с Viewport и multirendertarget?
//!!!!!для RenderQuad добавить "RectI? scissorRectangle"?
public void RenderQuadToCurrentViewport(CanvasRenderer.ShaderItem shader, CanvasRenderer.BlendingType blending = CanvasRenderer.BlendingType.Opaque, bool flipY = false)
{
if (currentViewport == null)
{
Log.Fatal("ViewportRenderingContext: RenderQuadToCurrentViewport: CurrentViewport == null.");
}
renderer.PushShader(shader);
renderer.PushBlendingType(blending); // GuiRenderer.BlendingType.Opaque );
if (flipY)
{
renderer.AddQuad(new Rectangle(0, 0, 1, 1), new Rectangle(0, 1, 1, 0), null, new ColorValue(1, 1, 1), false);
}
else
{
renderer.AddQuad(new Rectangle(0, 0, 1, 1), new Rectangle(0, 0, 1, 1), null, new ColorValue(1, 1, 1), false);
}
renderer.PopBlendingType();
renderer.PopShader();
//!!!!!!так?
double time = Owner.LastUpdateTime;
//!!!!можно ли чистить? или позже надо?
renderer._ViewportRendering_RenderToCurrentViewport(this, true, time);
}
public void RenderTrianglesToCurrentViewport(CanvasRenderer.ShaderItem shader, IList <CanvasRenderer.TriangleVertex> vertices, CanvasRenderer.BlendingType blending = CanvasRenderer.BlendingType.Opaque)
{
if (currentViewport == null)
{
Log.Fatal("ViewportRenderingContext: RenderTrianglesToCurrentViewport: CurrentViewport == null.");
}
renderer.PushShader(shader);
renderer.PushBlendingType(blending); // GuiRenderer.BlendingType.Opaque );
renderer.AddTriangles(vertices, null, false);
renderer.PopBlendingType();
renderer.PopShader();
//!!!!!!так?
double time = Owner.LastUpdateTime;
//!!!!можно ли чистить? или позже надо?
renderer._ViewportRendering_RenderToCurrentViewport(this, true, time);
}
