protected override void OnPopulateMesh(VertexHelper vh)
{
vh.Clear();
Rect pixelRect = RectTransformUtility.PixelAdjustRect(rectTransform, canvas);
RoundedProperties.UpdateAdjusted(pixelRect, 0.0f);
AntiAliasingProperties.UpdateAdjusted(canvas);
OutlineProperties.UpdateAdjusted();
ShadowProperties.UpdateAdjusted();
// draw fill shadows
if (ShadowProperties.ShadowsEnabled)
{
if (ShapeProperties.DrawFill && ShapeProperties.DrawFillShadow)
{
for (int i = 0; i < ShadowProperties.Shadows.Length; i++)
{
edgeGradientData.SetActiveData(
1.0f - ShadowProperties.Shadows[i].Softness,
ShadowProperties.Shadows[i].Size,
AntiAliasingProperties.Adjusted
);
ShapeUtils.RoundedRects.AddRoundedRect(
ref vh,
ShadowProperties.GetCenterOffset(pixelRect.center, i),
pixelRect.width,
pixelRect.height,
RoundedProperties,
ShadowProperties.Shadows[i].Color,
GeoUtils.ZeroV2,
ref unitPositionData,
edgeGradientData
);
}
}
}
if (ShadowProperties.ShowShape && ShapeProperties.DrawFill)
{
if (AntiAliasingProperties.Adjusted > 0.0f)
{
edgeGradientData.SetActiveData(
1.0f,
0.0f,
AntiAliasingProperties.Adjusted
);
}
else
{
edgeGradientData.Reset();
}
ShapeUtils.RoundedRects.AddRoundedRect(
ref vh,
pixelRect.center,
pixelRect.width,
pixelRect.height,
RoundedProperties,
ShapeProperties.FillColor,
GeoUtils.ZeroV2,
ref unitPositionData,
edgeGradientData
);
}
if (ShadowProperties.ShadowsEnabled)
{
// draw outline shadows
if (ShapeProperties.DrawOutline && ShapeProperties.DrawOutlineShadow)
{
for (int i = 0; i < ShadowProperties.Shadows.Length; i++)
{
edgeGradientData.SetActiveData(
1.0f - ShadowProperties.Shadows[i].Softness,
ShadowProperties.Shadows[i].Size,
AntiAliasingProperties.Adjusted
);
ShapeUtils.RoundedRects.AddRoundedRectLine(
ref vh,
ShadowProperties.GetCenterOffset(pixelRect.center, i),
pixelRect.width,
pixelRect.height,
OutlineProperties,
RoundedProperties,
ShadowProperties.Shadows[i].Color,
GeoUtils.ZeroV2,
ref unitPositionData,
edgeGradientData
);
}
}
}
// fill
if (ShadowProperties.ShowShape && ShapeProperties.DrawOutline)
{
if (AntiAliasingProperties.Adjusted > 0.0f)
{
edgeGradientData.SetActiveData(
1.0f,
0.0f,
AntiAliasingProperties.Adjusted
);
}
else
{
edgeGradientData.Reset();
}
ShapeUtils.RoundedRects.AddRoundedRectLine(
ref vh,
pixelRect.center,
pixelRect.width,
pixelRect.height,
OutlineProperties,
RoundedProperties,
ShapeProperties.OutlineColor,
UI.GeoUtils.ZeroV2,
ref unitPositionData,
edgeGradientData
);
}
}
