public void Build(IGLBoundingBoxes boxes, float width, float height, IGLMatrices matrices, bool buildRenderBox, bool buildHitTestBox)
{
float left = 0f;
float right = width;
float bottom = 0f;
float top = height;
Vector3 bottomLeft = Vector3.Transform(new Vector3 (left, bottom, 0f), matrices.ModelMatrix);
Vector3 topLeft = Vector3.Transform(new Vector3 (left, top, 0f), matrices.ModelMatrix);
Vector3 bottomRight = Vector3.Transform(new Vector3 (right, bottom, 0f), matrices.ModelMatrix);
Vector3 topRight = Vector3.Transform(new Vector3 (right, top, 0f), matrices.ModelMatrix);
if (buildHitTestBox) buildForHitTest(boxes.HitTestBox, bottomLeft, topLeft, bottomRight, topRight);
if (buildRenderBox) buildForRender(boxes.RenderBox, matrices, bottomLeft, topLeft, bottomRight, topRight);
}
public GLImageRenderer(Dictionary <string, ITexture> textures,
IGLBoundingBoxBuilder boundingBoxBuilder,
IGLColorBuilder colorBuilder, IGLTextureRenderer renderer, IGLBoundingBoxes bgBoxes,
IGLViewportMatrixFactory layerViewports, IGraphicsFactory graphicsFactory, IGLUtils glUtils,
IBitmapLoader bitmapLoader)
{
_graphicsFactory = graphicsFactory;
_textures = textures;
_boundingBoxBuilder = boundingBoxBuilder;
_colorBuilder = colorBuilder;
_renderer = renderer;
_layerViewports = layerViewports;
BoundingBoxes = bgBoxes;
_glUtils = glUtils;
_bitmapLoader = bitmapLoader;
_emptyTexture = new Lazy <ITexture>(() => initEmptyTexture());
}
public GLImageRenderer (Dictionary<string, ITexture> textures,
IGLMatrixBuilder hitTestMatrixBuilder, IGLMatrixBuilder renderMatrixBuilder, IGLBoundingBoxBuilder boundingBoxBuilder,
IGLColorBuilder colorBuilder, IGLTextureRenderer renderer, IGLBoundingBoxes bgBoxes,
IGLViewportMatrixFactory layerViewports, IGraphicsFactory graphicsFactory, IGLUtils glUtils)
{
_graphicsFactory = graphicsFactory;
_textures = textures;
_renderMatrixBuilder = renderMatrixBuilder;
_hitTestMatrixBuilder = hitTestMatrixBuilder;
_boundingBoxBuilder = boundingBoxBuilder;
_colorBuilder = colorBuilder;
_renderer = renderer;
_layerViewports = layerViewports;
BoundingBoxes = bgBoxes;
_glUtils = glUtils;
_emptyTexture = new Lazy<ITexture>(() => initEmptyTexture());
}
public void Build(IGLBoundingBoxes boxes, float width, float height, IGLMatrices matrices, bool buildRenderBox, bool buildHitTestBox)
{
float left = 0f;
float right = width;
float bottom = 0f;
float top = height;
Vector3 bottomLeft = Vector3.Transform(new Vector3(left, bottom, 0f), matrices.ModelMatrix);
Vector3 topLeft = Vector3.Transform(new Vector3(left, top, 0f), matrices.ModelMatrix);
Vector3 bottomRight = Vector3.Transform(new Vector3(right, bottom, 0f), matrices.ModelMatrix);
Vector3 topRight = Vector3.Transform(new Vector3(right, top, 0f), matrices.ModelMatrix);
if (buildHitTestBox)
{
buildForHitTest(boxes.HitTestBox, bottomLeft, topLeft, bottomRight, topRight);
}
if (buildRenderBox)
{
buildForRender(boxes.RenderBox, matrices, bottomLeft, topLeft, bottomRight, topRight);
}
}
public GLLabelRenderer(Dictionary <string, ITexture> textures,
IGLBoundingBoxBuilder boundingBoxBuilder, IGLColorBuilder colorBuilder,
IGLTextureRenderer textureRenderer, BitmapPool bitmapPool, IGLViewportMatrixFactory viewportMatrix,
IGLBoundingBoxes labelBoundingBoxes, IGLBoundingBoxes textBoundingBoxes, IGraphicsFactory graphicsFactory,
IGLUtils glUtils, IGraphicsBackend graphics, IBitmapLoader bitmapLoader, IFontLoader fonts)
{
_glUtils = glUtils;
_graphics = graphics;
_fonts = fonts;
_bitmapPool = bitmapPool;
_viewport = viewportMatrix;
_textureRenderer = textureRenderer;
_labelBoundingBoxes = labelBoundingBoxes;
_textBoundingBoxes = textBoundingBoxes;
_boundingBoxBuilder = boundingBoxBuilder;
_bgRenderer = new GLImageRenderer(textures,
new BoundingBoxesEmptyBuilder(), colorBuilder, _textureRenderer, _labelBoundingBoxes,
viewportMatrix, graphicsFactory, glUtils, bitmapLoader);
_colorBuilder = colorBuilder;
TextVisible = true;
}
public void Build(IGLBoundingBoxes boxes, float width, float height, IGLMatrices matrices, bool buildRenderBox, bool buildHitTestBox)
{
}
private void updateBoundingBoxes(AutoFit autoFit, IGLMatrices textMatrices, IGLMatrices labelMatrices, PointF resolutionFactor, bool buildRenderBox, bool buildHitTestBox)
{
switch (autoFit)
{
case AutoFit.NoFitting:
_boundingBoxBuilder.Build(_labelBoundingBoxes, BaseSize.Width, BaseSize.Height, labelMatrices, buildRenderBox, buildHitTestBox);
updateText(GLText.EmptySize, null);
_boundingBoxBuilder.Build(_textBoundingBoxes, _glText.BitmapWidth, _glText.BitmapHeight, textMatrices, buildRenderBox, buildHitTestBox);
_usedLabelBoundingBoxes = _labelBoundingBoxes;
_usedTextBoundingBoxes = _textBoundingBoxes;
break;
case AutoFit.TextShouldWrapAndLabelShouldFitHeight:
_boundingBoxBuilder.Build(_labelBoundingBoxes, BaseSize.Width, BaseSize.Height, labelMatrices, buildRenderBox, buildHitTestBox);
updateText(GLText.EmptySize, (int?)BaseSize.Width);
_boundingBoxBuilder.Build(_textBoundingBoxes, _glText.BitmapWidth, _glText.BitmapHeight, textMatrices, buildRenderBox, buildHitTestBox);
_boundingBoxBuilder.Build(_labelBoundingBoxes, _glText.Width, _glText.Height, labelMatrices, buildRenderBox, buildHitTestBox);
_usedLabelBoundingBoxes = _labelBoundingBoxes;
_usedTextBoundingBoxes = _textBoundingBoxes;
break;
case AutoFit.TextShouldFitLabel:
_boundingBoxBuilder.Build(_labelBoundingBoxes, BaseSize.Width, BaseSize.Height, labelMatrices, buildRenderBox, buildHitTestBox);
updateText(_glText.Width > BaseSize.Width ? GLText.EmptySize : new SizeF(BaseSize.Width, GLText.EmptySize.Height), null);
float textWidth = _glText.Width < BaseSize.Width ? _glText.BitmapWidth : MathUtils.Lerp(0f, 0f, _glText.Width, BaseSize.Width, _glText.BitmapWidth);
float textHeight = _glText.Height < BaseSize.Height ? _glText.BitmapHeight : MathUtils.Lerp(0f, 0f, _glText.Height, BaseSize.Height, _glText.BitmapHeight);
_boundingBoxBuilder.Build(_textBoundingBoxes, textWidth, textHeight, textMatrices, buildRenderBox, buildHitTestBox);
_usedLabelBoundingBoxes = _labelBoundingBoxes;
_usedTextBoundingBoxes = _textBoundingBoxes;
break;
case AutoFit.LabelShouldFitText:
_boundingBoxBuilder.Build(_textBoundingBoxes, _glText.BitmapWidth, _glText.BitmapHeight, textMatrices, buildRenderBox, buildHitTestBox);
_boundingBoxBuilder.Build(_labelBoundingBoxes, _glText.Width * resolutionFactor.X, _glText.Height * resolutionFactor.Y,
textMatrices, buildRenderBox, buildHitTestBox);
_usedLabelBoundingBoxes = _labelBoundingBoxes;
_usedTextBoundingBoxes = _textBoundingBoxes;
break;
case AutoFit.TextShouldCrop:
_boundingBoxBuilder.Build(_labelBoundingBoxes, BaseSize.Width, BaseSize.Height, labelMatrices, buildRenderBox, buildHitTestBox);
updateText(_glText.Width > BaseSize.Width ? GLText.EmptySize : new SizeF(BaseSize.Width, GLText.EmptySize.Height), (int)BaseSize.Width, true);
float heightOfText = _glText.Height < BaseSize.Height ? _glText.BitmapHeight : MathUtils.Lerp(0f, 0f, _glText.Height, BaseSize.Height, _glText.BitmapHeight);
_boundingBoxBuilder.Build(_textBoundingBoxes, _glText.BitmapWidth, heightOfText, textMatrices, buildRenderBox, buildHitTestBox);
_usedLabelBoundingBoxes = _labelBoundingBoxes;
_usedTextBoundingBoxes = _textBoundingBoxes;
break;
default:
throw new NotSupportedException(autoFit.ToString());
}
}
