v0.0.496 wpdf fixes and wpdf test.go

wpdf/wpdfRect.go

@@ -16,6 +16,7 @@ type PDFRectOpt struct {
 	radiusTR  *float64
 	radiusBR  *float64
 	radiusBL  *float64
+	debug     *bool
 }
 
 func NewPDFRectOpt() *PDFRectOpt {
@@ -90,6 +91,11 @@ func (opt *PDFRectOpt) Alpha(alpha float64, blendMode PDFBlendMode) *PDFRectOpt
 	return opt
 }
 
+func (opt *PDFRectOpt) Debug(v bool) *PDFRectOpt {
+	opt.debug = &v
+	return opt
+}
+
 func (b *WPDFBuilder) Rect(w float64, h float64, styleStr PDFRectStyle, opts ...*PDFRectOpt) {
 	x := b.GetX()
 	y := b.GetY()
@@ -101,6 +107,7 @@ func (b *WPDFBuilder) Rect(w float64, h float64, styleStr PDFRectStyle, opts ...
 	radiusTR := float64(0)
 	radiusBR := float64(0)
 	radiusBL := float64(0)
+	debug := b.debug
 
 	for _, opt := range opts {
 		x = langext.Coalesce(opt.x, x)
@@ -113,6 +120,7 @@ func (b *WPDFBuilder) Rect(w float64, h float64, styleStr PDFRectStyle, opts ...
 		radiusTR = langext.Coalesce(opt.radiusTR, radiusTR)
 		radiusBR = langext.Coalesce(opt.radiusBR, radiusBR)
 		radiusBL = langext.Coalesce(opt.radiusBL, radiusBL)
+		debug = langext.Coalesce(opt.debug, debug)
 	}
 
 	if lineWidth != nil {