private void DrawInternalForce(Frame f, float forceI, float forceJ, float scale)
{
float x1 = (float)f.NodeI.X;
float y1 = (float)f.NodeI.Z;
float x2 = (float)f.NodeJ.X;
float y2 = (float)f.NodeJ.Z;
float orientation = (float)f.Angle;
float loadOrientation = orientation + (float)Math.PI / 2;
float textAngle = orientation * 180 / (float)Math.PI + 90;
int fillAlpha = (int)((1 - mFillTransparency) * 255);
Color negativeColor = Color.FromArgb(fillAlpha, NegativeForceColor);
Color positiveColor = Color.FromArgb(fillAlpha, PositiveForceColor);
float loadx1 = x1 + (float)(forceI * scale * Math.Cos(loadOrientation));
float loady1 = y1 + (float)(forceI * scale * Math.Sin(loadOrientation));
float loadx2 = x2 + (float)(forceJ * scale * Math.Cos(loadOrientation));
float loady2 = y2 + (float)(forceJ * scale * Math.Sin(loadOrientation));
if ((Math.Abs(forceI - forceJ) < float.Epsilon) || (Math.Sign(forceI) * Math.Sign(forceJ) > 0))
{
SimpleCAD.Polygon poly = new SimpleCAD.Polygon(new PointF[] { new PointF(x1, y1), new PointF(x2, y2), new PointF(loadx2, loady2), new PointF(loadx1, loady1) });
poly.OutlineStyle = new SimpleCAD.OutlineStyle(Color.Transparent);
poly.FillStyle = new SimpleCAD.FillStyle(forceI < 0 ? negativeColor : positiveColor);
Model.Add(poly);
}
else
{
float xmid = Math.Abs(forceI) / Math.Abs(forceI - forceJ) * (x2 - x1) + x1;
float ymid = Math.Abs(forceI) / Math.Abs(forceI - forceJ) * (y2 - y1) + y1;
SimpleCAD.Polygon polyI = new SimpleCAD.Polygon(new PointF[] { new PointF(x1, y1), new PointF(xmid, ymid), new PointF(loadx1, loady1) });
polyI.OutlineStyle = new SimpleCAD.OutlineStyle(Color.Transparent);
polyI.FillStyle = new SimpleCAD.FillStyle(forceI < 0 ? negativeColor : positiveColor);
Model.Add(polyI);
SimpleCAD.Polygon polyJ = new SimpleCAD.Polygon(new PointF[] { new PointF(xmid, ymid), new PointF(x2, y2), new PointF(loadx2, loady2) });
polyJ.OutlineStyle = new SimpleCAD.OutlineStyle(Color.Transparent);
polyJ.FillStyle = new SimpleCAD.FillStyle(forceJ < 0 ? negativeColor : positiveColor);
Model.Add(polyJ);
}
SimpleCAD.Line line1 = new SimpleCAD.Line(x1, y1, loadx1, loady1);
line1.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(line1);
SimpleCAD.Line line2 = new SimpleCAD.Line(x2, y2, loadx2, loady2);
line2.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(line2);
SimpleCAD.Line line3 = new SimpleCAD.Line(loadx1, loady1, loadx2, loady2);
line3.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(line3);
SimpleCAD.Line line4 = new SimpleCAD.Line(x1, y1, x2, y2);
line4.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(line4);
SimpleCAD.Text textI = new SimpleCAD.Text(loadx1, loady1, forceI.ToString("0.0"), TextSize);
textI.HorizontalAlignment = StringAlignment.Near;
textI.VerticalAlignment = StringAlignment.Center;
textI.Rotation = textAngle;
textI.FontFamily = Font.Name;
textI.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(textI);
SimpleCAD.Text textJ = new SimpleCAD.Text(loadx2, loady2, forceJ.ToString("0.0"), TextSize);
textJ.HorizontalAlignment = StringAlignment.Near;
textJ.VerticalAlignment = StringAlignment.Center;
textJ.Rotation = textAngle;
textJ.FontFamily = Font.Name;
textJ.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(textJ);
}
private void DrawFormwork(bool shading)
{
// Dimensions
float wi = mCurrentSection.SectionProperties.InnerWidth;
float hi = mCurrentSection.SectionProperties.InnerHeight;
float wo = mCurrentSection.SectionProperties.OuterWidth;
float ho = mCurrentSection.SectionProperties.OuterHeight;
float tw = mCurrentSection.SectionProperties.OuterWallThickness;
float tf = mCurrentSection.SectionProperties.FoundationThickness;
float ts = mCurrentSection.SectionProperties.SlabThickness;
int iw = mCurrentSection.SectionProperties.InnerWalls;
float twi = mCurrentSection.SectionProperties.InnerWallThickness;
bool gusset = mCurrentSection.SectionProperties.HasSlabGussets;
float gw = mCurrentSection.SectionProperties.SlabGussetWidth;
float gh = mCurrentSection.SectionProperties.SlabGussetHeight;
// Outer formwork
PointF[] outerPoints = new PointF[4];
outerPoints[0] = new PointF(-wo / 2, 0);
outerPoints[1] = new PointF(wo / 2, 0);
outerPoints[2] = new PointF(wo / 2, ho);
outerPoints[3] = new PointF(-wo / 2, ho);
SimpleCAD.Polygon outer = new SimpleCAD.Polygon(outerPoints);
outer.OutlineStyle = new SimpleCAD.OutlineStyle(FormWorkColor, LineThickness);
if (shading) outer.FillStyle = new SimpleCAD.FillStyle(ShadingColor);
Model.Add(outer);
// Inner formwork
PointF[] innerTyp = mCurrentSection.SectionProperties.HasSlabGussets ? new PointF[6] : new PointF[4];
innerTyp[0] = new PointF(-wi / 2, tf);
innerTyp[1] = new PointF(wi / 2, tf);
if (gusset)
{
innerTyp[2] = new PointF(wi / 2, tf + hi - gh);
innerTyp[3] = new PointF(wi / 2 - gw, tf + hi);
innerTyp[4] = new PointF(-wi / 2 + gw, tf + hi);
innerTyp[5] = new PointF(-wi / 2, tf + hi - gh);
}
else
{
innerTyp[2] = new PointF(wi / 2, tf + hi);
innerTyp[3] = new PointF(-wi / 2, tf + hi);
}
float dx = -iw * (wi + twi) / 2;
for (int i = 0; i < iw + 1; i++)
{
PointF[] innersPoints = TranslatePointArray(innerTyp, dx, 0);
SimpleCAD.Polygon inner = new SimpleCAD.Polygon(innersPoints);
inner.OutlineStyle = new SimpleCAD.OutlineStyle(FormWorkColor, LineThickness);
if (shading) inner.FillStyle = new SimpleCAD.FillStyle(BackColor);
Model.Add(inner);
dx += wi + twi;
}
}
private void DrawFrameLoads(AnalysisCase analysisCase)
{
float maxLoadSize = 10 * DimensionOffset;
float textOffset = 0.5f * TextSize;
float maxLoad = 0;
foreach (Frame f in mCurrentSection.AnalysisModel.Frames)
{
foreach (FrameLoad load in f.Loads.FindAll((e) => e.AnalysisCase == analysisCase))
{
if (load is FrameUniformLoad)
{
FrameUniformLoad uniformLoad = load as FrameUniformLoad;
maxLoad = (float)Math.Max(maxLoad, Math.Max(Math.Abs(uniformLoad.FX), Math.Abs(uniformLoad.FZ)));
}
if (load is FrameTrapezoidalLoad)
{
FrameTrapezoidalLoad trapezoidalLoad = load as FrameTrapezoidalLoad;
maxLoad = (float)Math.Max(maxLoad, Math.Max(Math.Abs(trapezoidalLoad.FXI), Math.Abs(trapezoidalLoad.FZI)));
maxLoad = (float)Math.Max(maxLoad, Math.Max(Math.Abs(trapezoidalLoad.FXJ), Math.Abs(trapezoidalLoad.FZJ)));
}
}
}
foreach (Frame f in mCurrentSection.AnalysisModel.Frames)
{
float x1 = (float)f.NodeI.X;
float y1 = (float)f.NodeI.Z;
float x2 = (float)f.NodeJ.X;
float y2 = (float)f.NodeJ.Z;
float angle = (float)f.Angle * 180 / (float)Math.PI + 90;
foreach (FrameLoad load in f.Loads.FindAll((e) => e.AnalysisCase == analysisCase))
{
if (load is FrameUniformLoad)
{
FrameUniformLoad uniformLoad = load as FrameUniformLoad;
float loadx1 = x1 - (float)uniformLoad.FX * maxLoadSize / maxLoad;
float loady1 = y1 - (float)uniformLoad.FZ * maxLoadSize / maxLoad;
float loadx2 = x2 - (float)uniformLoad.FX * maxLoadSize / maxLoad;
float loady2 = y2 - (float)uniformLoad.FZ * maxLoadSize / maxLoad;
SimpleCAD.Polygon poly = new SimpleCAD.Polygon(new PointF[] { new PointF(x1, y1), new PointF(x2, y2), new PointF(loadx2, loady2), new PointF(loadx1, loady1) });
poly.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
poly.FillStyle = new SimpleCAD.FillStyle(ShadingColor);
Model.Add(poly);
SimpleCAD.Text text = new SimpleCAD.Text(loadx1, loady1, uniformLoad.FX.ToString("0.0") + ", " + uniformLoad.FZ.ToString("0.0"), TextSize);
text.HorizontalAlignment = StringAlignment.Near;
text.VerticalAlignment = StringAlignment.Center;
text.Rotation = angle;
text.FontFamily = Font.Name;
text.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(text);
}
if (load is FrameTrapezoidalLoad)
{
FrameTrapezoidalLoad trapezoidalLoad = load as FrameTrapezoidalLoad;
float loadx1 = x1 - (float)trapezoidalLoad.FXI * maxLoadSize / maxLoad;
float loady1 = y1 - (float)trapezoidalLoad.FZI * maxLoadSize / maxLoad;
float loadx2 = x2 - (float)trapezoidalLoad.FXJ * maxLoadSize / maxLoad;
float loady2 = y2 - (float)trapezoidalLoad.FZJ * maxLoadSize / maxLoad;
SimpleCAD.Polygon poly = new SimpleCAD.Polygon(new PointF[] { new PointF(x1, y1), new PointF(x2, y2), new PointF(loadx2, loady2), new PointF(loadx1, loady1) });
poly.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
poly.FillStyle = new SimpleCAD.FillStyle(ShadingColor);
Model.Add(poly);
SimpleCAD.Text textI = new SimpleCAD.Text(loadx1, loady1, trapezoidalLoad.FXI.ToString("0.0") + ", " + trapezoidalLoad.FZI.ToString("0.0"), TextSize);
textI.HorizontalAlignment = StringAlignment.Near;
textI.VerticalAlignment = StringAlignment.Center;
textI.Rotation = angle;
textI.FontFamily = Font.Name;
textI.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(textI);
SimpleCAD.Text textJ = new SimpleCAD.Text(loadx2, loady2, trapezoidalLoad.FXJ.ToString("0.0") + ", " + trapezoidalLoad.FZJ.ToString("0.0"), TextSize);
textJ.HorizontalAlignment = StringAlignment.Near;
textJ.VerticalAlignment = StringAlignment.Center;
textJ.Rotation = angle;
textJ.FontFamily = Font.Name;
textJ.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(textJ);
}
}
}
}
private void DrawEarthFillLoad()
{
float loadOffset = DimensionOffset;
// Load scale
float maxLoadSize = 2 * loadOffset;
float maxLoad = Math.Max(mCurrentSection.SoilParameters.FillLoad, mCurrentSection.SoilParameters.SoilPressureBottom);
// Dimensions
float wi = mCurrentSection.SectionProperties.InnerWidth;
float hi = mCurrentSection.SectionProperties.InnerHeight;
float tw = mCurrentSection.SectionProperties.OuterWallThickness;
float tf = mCurrentSection.SectionProperties.FoundationThickness;
float ts = mCurrentSection.SectionProperties.SlabThickness;
float w = mCurrentSection.SectionProperties.OuterWidth - tw;
float h = hi + tf / 2 + ts / 2;
// Earth fill
float earthFillScale = mCurrentSection.SoilParameters.FillLoad / maxLoad * maxLoadSize;
PointF[] earthFill = new PointF[4];
earthFill[0] = new PointF(-w / 2, h + loadOffset);
earthFill[1] = new PointF(w / 2, h + loadOffset);
earthFill[2] = new PointF(w / 2, h + loadOffset + earthFillScale);
earthFill[3] = new PointF(-w / 2, h + loadOffset + earthFillScale);
SimpleCAD.Polygon load = new SimpleCAD.Polygon(earthFill);
load.OutlineStyle = new SimpleCAD.OutlineStyle(LoadColor);
load.FillStyle = new SimpleCAD.FillStyle(LoadColor, ShadingColor, HatchStyle.LightVertical);
Model.Add(load);
float x = -w / 2;
float y = h + loadOffset + earthFillScale + loadOffset / 2;
string text = mCurrentSection.SoilParameters.FillLoad.ToString("EV = 0.00 kPa");
SimpleCAD.Text loadText = new SimpleCAD.Text(x, y, text, TextSize);
loadText.HorizontalAlignment = StringAlignment.Near;
loadText.VerticalAlignment = StringAlignment.Center;
loadText.FontFamily = Font.Name;
loadText.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(loadText);
}
private void DrawSurchargeLoad()
{
float loadOffset = DimensionOffset;
// Load scale
float maxLoadSize = 2 * loadOffset;
// Dimensions
float wi = mCurrentSection.SectionProperties.InnerWidth;
float hi = mCurrentSection.SectionProperties.InnerHeight;
float tw = mCurrentSection.SectionProperties.OuterWallThickness;
float tf = mCurrentSection.SectionProperties.FoundationThickness;
float ts = mCurrentSection.SectionProperties.SlabThickness;
float w = mCurrentSection.SectionProperties.OuterWidth - tw;
float h = hi + tf / 2 + ts / 2;
// Surcharge left
PointF[] surchargeLeft = new PointF[4];
surchargeLeft[0] = new PointF(-w / 2 - loadOffset - maxLoadSize, 0);
surchargeLeft[1] = new PointF(-w / 2 - loadOffset, 0);
surchargeLeft[2] = new PointF(-w / 2 - loadOffset, h);
surchargeLeft[3] = new PointF(-w / 2 - loadOffset - maxLoadSize, h);
SimpleCAD.Polygon loadLeft = new SimpleCAD.Polygon(surchargeLeft);
loadLeft.OutlineStyle = new SimpleCAD.OutlineStyle(LoadColor);
loadLeft.FillStyle = new SimpleCAD.FillStyle(LoadColor, ShadingColor, HatchStyle.LightHorizontal);
Model.Add(loadLeft);
SimpleCAD.Text loadTextLeft = new SimpleCAD.Text(-w / 2 - loadOffset, h + loadOffset / 4, mCurrentSection.SoilParameters.SurchargeLoad.ToString("ES = 0.00 kPa"), TextSize);
loadTextLeft.HorizontalAlignment = StringAlignment.Far;
loadTextLeft.VerticalAlignment = StringAlignment.Near;
loadTextLeft.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
loadTextLeft.FontFamily = Font.Name;
Model.Add(loadTextLeft);
// Surcharge right
PointF[] surchargeRight = new PointF[4];
surchargeRight[0] = new PointF(w / 2 + loadOffset + maxLoadSize, 0);
surchargeRight[1] = new PointF(w / 2 + loadOffset, 0);
surchargeRight[2] = new PointF(w / 2 + loadOffset, h);
surchargeRight[3] = new PointF(w / 2 + loadOffset + maxLoadSize, h);
SimpleCAD.Polygon loadRight = new SimpleCAD.Polygon(surchargeRight);
loadRight.OutlineStyle = new SimpleCAD.OutlineStyle(LoadColor);
loadRight.FillStyle = new SimpleCAD.FillStyle(LoadColor, ShadingColor, HatchStyle.LightHorizontal);
Model.Add(loadRight);
SimpleCAD.Text loadTextRight = new SimpleCAD.Text(w / 2 + loadOffset, h + loadOffset / 4, mCurrentSection.SoilParameters.SurchargeLoad.ToString("ES = 0.00 kPa"), TextSize);
loadTextRight.HorizontalAlignment = StringAlignment.Near;
loadTextRight.VerticalAlignment = StringAlignment.Near;
loadTextRight.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
loadTextRight.FontFamily = Font.Name;
Model.Add(loadTextRight);
}
private void DrawSoilPressureLoad()
{
float loadOffset = DimensionOffset;
// Load scale
float maxLoadSize = 2 * loadOffset;
float maxLoad = Math.Max(mCurrentSection.SoilParameters.FillLoad, mCurrentSection.SoilParameters.SoilPressureBottom);
// Dimensions
float wi = mCurrentSection.SectionProperties.InnerWidth;
float hi = mCurrentSection.SectionProperties.InnerHeight;
float tw = mCurrentSection.SectionProperties.OuterWallThickness;
float tf = mCurrentSection.SectionProperties.FoundationThickness;
float ts = mCurrentSection.SectionProperties.SlabThickness;
float w = mCurrentSection.SectionProperties.OuterWidth - tw;
float h = hi + tf / 2 + ts / 2;
// Earth pressure - left
float earthPressureScale1 = mCurrentSection.SoilParameters.SoilPressureTop / maxLoad * maxLoadSize;
float earthPressureScale2 = mCurrentSection.SoilParameters.SoilPressureBottom / maxLoad * maxLoadSize;
PointF[] earthPressureLeft = new PointF[4];
earthPressureLeft[0] = new PointF(-w / 2 - loadOffset - earthPressureScale2, 0);
earthPressureLeft[1] = new PointF(-w / 2 - loadOffset, 0);
earthPressureLeft[2] = new PointF(-w / 2 - loadOffset, h);
earthPressureLeft[3] = new PointF(-w / 2 - loadOffset - earthPressureScale1, h);
SimpleCAD.Polygon loadLeft = new SimpleCAD.Polygon(earthPressureLeft);
loadLeft.OutlineStyle = new SimpleCAD.OutlineStyle(LoadColor);
loadLeft.FillStyle = new SimpleCAD.FillStyle(LoadColor, ShadingColor, HatchStyle.LightHorizontal);
Model.Add(loadLeft);
SimpleCAD.Text loadTextLeftTop = new SimpleCAD.Text(-w / 2 - loadOffset, h + loadOffset / 4, mCurrentSection.SoilParameters.SoilPressureTop.ToString("EH = 0.00 kPa"), TextSize);
loadTextLeftTop.HorizontalAlignment = StringAlignment.Far;
loadTextLeftTop.VerticalAlignment = StringAlignment.Near;
loadTextLeftTop.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
loadTextLeftTop.FontFamily = Font.Name;
Model.Add(loadTextLeftTop);
SimpleCAD.Text loadTextLeftBottom = new SimpleCAD.Text(-w / 2 - loadOffset, -loadOffset / 4, mCurrentSection.SoilParameters.SoilPressureBottom.ToString("EH = 0.00 kPa"), TextSize);
loadTextLeftBottom.HorizontalAlignment = StringAlignment.Far;
loadTextLeftBottom.VerticalAlignment = StringAlignment.Far;
loadTextLeftBottom.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
loadTextLeftBottom.FontFamily = Font.Name;
Model.Add(loadTextLeftBottom);
// Earth pressure - right
PointF[] earthPressureRight = new PointF[4];
earthPressureRight[0] = new PointF(w / 2 + loadOffset + earthPressureScale2, 0);
earthPressureRight[1] = new PointF(w / 2 + loadOffset, 0);
earthPressureRight[2] = new PointF(w / 2 + loadOffset, h);
earthPressureRight[3] = new PointF(w / 2 + loadOffset + earthPressureScale1, h);
SimpleCAD.Polygon loadRight = new SimpleCAD.Polygon(earthPressureRight);
loadRight.OutlineStyle = new SimpleCAD.OutlineStyle(LoadColor);
loadRight.FillStyle = new SimpleCAD.FillStyle(LoadColor, ShadingColor, HatchStyle.LightHorizontal);
Model.Add(loadRight);
SimpleCAD.Text loadTextRightTop = new SimpleCAD.Text(w / 2 + loadOffset, h + loadOffset / 4, mCurrentSection.SoilParameters.SoilPressureTop.ToString("EH = 0.00 kPa"), TextSize);
loadTextRightTop.HorizontalAlignment = StringAlignment.Near;
loadTextRightTop.VerticalAlignment = StringAlignment.Near;
loadTextRightTop.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
loadTextRightTop.FontFamily = Font.Name;
Model.Add(loadTextRightTop);
SimpleCAD.Text loadTextRightBottom = new SimpleCAD.Text(w / 2 + loadOffset, -loadOffset / 4, mCurrentSection.SoilParameters.SoilPressureBottom.ToString("EH = 0.00 kPa"), TextSize);
loadTextRightBottom.HorizontalAlignment = StringAlignment.Near;
loadTextRightBottom.VerticalAlignment = StringAlignment.Far;
loadTextRightBottom.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
loadTextRightBottom.FontFamily = Font.Name;
Model.Add(loadTextRightBottom);
}
private void DrawRackingLoad()
{
float wo = mCurrentSection.SectionProperties.OuterWidth - mCurrentSection.SectionProperties.OuterWallThickness;
float ho = mCurrentSection.SectionProperties.OuterHeight - mCurrentSection.SectionProperties.SlabThickness / 2 - mCurrentSection.SectionProperties.FoundationThickness / 2;
float dx = ho / 10;
float ix = -wo / 2;
float iw = mCurrentSection.SectionProperties.InnerWalls;
float dix = wo / (iw + 1);
float supportSize = DimensionOffset;
// Left
SimpleCAD.Triangle leftSupport = new SimpleCAD.Triangle(-wo / 2, 0,
-wo / 2 - supportSize / 2, -supportSize,
-wo / 2 + supportSize / 2, -supportSize);
leftSupport.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(leftSupport);
// Right
SimpleCAD.Triangle rightSupport = new SimpleCAD.Triangle(wo / 2, 0,
wo / 2 - supportSize / 2, -supportSize,
wo / 2 + supportSize / 2, -supportSize);
rightSupport.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(rightSupport);
// Deformed shape
PointF[] deformed = new PointF[4];
deformed[0] = new PointF(-wo / 2, 0);
deformed[1] = new PointF(wo / 2, 0);
deformed[2] = new PointF(wo / 2 + dx, ho);
deformed[3] = new PointF(-wo / 2 + dx, ho);
SimpleCAD.Polygon deformedObj = new SimpleCAD.Polygon(deformed);
deformedObj.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor, 3);
Model.Add(deformedObj);
for (int i = 0; i < iw; i++)
{
ix += dix;
SimpleCAD.Line deformedWall = new SimpleCAD.Line(ix, 0, ix + dx, ho);
deformedWall.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor, 3);
Model.Add(deformedWall);
}
// Text
float textOffset = DimensionOffset;
float x = wo / 2 + dx + textOffset;
float y = ho;
string[] text = new string[]{ "Racking Parameters:",
mCurrentSection.SoilParameters.PGA.ToString("PGA = 0.00 g"),
mCurrentSection.SoilParameters.DepthToInvertLevel.ToString("z = 0.00 m"),
mCurrentSection.SoilParameters.StressAtInvertLevel.ToString("σz = 0.00 kPa"),
mCurrentSection.SoilParameters.StressReductionFactor.ToString("Rd = 0.00"),
mCurrentSection.SoilParameters.MaximumShearStress.ToString("τ = 0.00 kPa"),
mCurrentSection.SoilParameters.MaximumShearStrain.ToString("γ = 0.0000"),
mCurrentSection.SoilParameters.FreeFieldDeformation.ToString("Δ = 0.0000 m")};
SimpleCAD.MultiLineText rackingParamsText = new SimpleCAD.MultiLineText(x, y, text, TextSize);
rackingParamsText.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
rackingParamsText.FontFamily = Font.Name;
Model.Add(rackingParamsText);
}
private void DrawInternalForce(Frame f, float minForceI, float minForceJ, float maxForceI, float maxForceJ, float scale)
{
float x1 = (float)f.NodeI.X;
float y1 = (float)f.NodeI.Z;
float x2 = (float)f.NodeJ.X;
float y2 = (float)f.NodeJ.Z;
float orientation = (float)f.Angle;
float loadOrientation = orientation + (float)Math.PI / 2;
float textAngle = orientation * 180 / (float)Math.PI + 90;
int fillAlpha = (int)((1 - mFillTransparency) * 255);
Color negativeColor = Color.FromArgb(fillAlpha, NegativeForceColor);
Color positiveColor = Color.FromArgb(fillAlpha, PositiveForceColor);
Color envelopeColor = Color.FromArgb(fillAlpha, EnvelopeForceColor);
float minLoadx1 = x1 + (float)(minForceI * scale * Math.Cos(loadOrientation));
float minLoady1 = y1 + (float)(minForceI * scale * Math.Sin(loadOrientation));
float minLoadx2 = x2 + (float)(minForceJ * scale * Math.Cos(loadOrientation));
float minLoady2 = y2 + (float)(minForceJ * scale * Math.Sin(loadOrientation));
float maxLoadx1 = x1 + (float)(maxForceI * scale * Math.Cos(loadOrientation));
float maxLoady1 = y1 + (float)(maxForceI * scale * Math.Sin(loadOrientation));
float maxLoadx2 = x2 + (float)(maxForceJ * scale * Math.Cos(loadOrientation));
float maxLoady2 = y2 + (float)(maxForceJ * scale * Math.Sin(loadOrientation));
SimpleCAD.Polygon range = new SimpleCAD.Polygon(new PointF[] { new PointF(minLoadx1, minLoady1), new PointF(minLoadx2, minLoady2), new PointF(maxLoadx2, maxLoady2), new PointF(maxLoadx1, maxLoady1) });
range.OutlineStyle = new SimpleCAD.OutlineStyle(Color.Transparent);
range.FillStyle = new SimpleCAD.FillStyle(envelopeColor);
Model.Add(range);
if (minForceI < 0 && maxForceI < 0 && minForceI < 0 && minForceJ < 0)
{
SimpleCAD.Polygon poly = new SimpleCAD.Polygon(new PointF[] { new PointF(maxLoadx1, maxLoady1), new PointF(maxLoadx2, maxLoady2), new PointF(x2, y2), new PointF(x1, y1) });
poly.OutlineStyle = new SimpleCAD.OutlineStyle(Color.Transparent);
poly.FillStyle = new SimpleCAD.FillStyle(negativeColor);
Model.Add(poly);
}
else if (minForceI > 0 && maxForceI > 0 && minForceI > 0 && minForceJ > 0)
{
SimpleCAD.Polygon poly = new SimpleCAD.Polygon(new PointF[] { new PointF(minLoadx1, minLoady1), new PointF(minLoadx2, minLoady2), new PointF(x2, y2), new PointF(x1, y1) });
poly.OutlineStyle = new SimpleCAD.OutlineStyle(Color.Transparent);
poly.FillStyle = new SimpleCAD.FillStyle(positiveColor);
Model.Add(poly);
}
SimpleCAD.Line line1 = new SimpleCAD.Line(minLoadx1, minLoady1, minLoadx2, minLoady2);
line1.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(line1);
SimpleCAD.Line line2 = new SimpleCAD.Line(maxLoadx1, maxLoady1, maxLoadx2, maxLoady2);
line2.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(line2);
SimpleCAD.Line line3 = new SimpleCAD.Line(x1, y1, x2, y2);
line3.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(line3);
SimpleCAD.Line line4 = new SimpleCAD.Line(minLoadx1, minLoady1, x1, y1);
line4.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(line4);
SimpleCAD.Line line5 = new SimpleCAD.Line(minLoadx2, minLoady2, x2, y2);
line5.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(line5);
SimpleCAD.Line line6 = new SimpleCAD.Line(maxLoadx1, maxLoady1, x1, y1);
line6.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(line6);
SimpleCAD.Line line7 = new SimpleCAD.Line(maxLoadx2, maxLoady2, x2, y2);
line7.OutlineStyle = new SimpleCAD.OutlineStyle(DimensionColor);
Model.Add(line7);
}
