Hi all,
I have one problem with PdfContentByte's addTemplate() , I need to perform
custom scaling functionality(scale in X axis and y axis separately ) so here
is my code
float rotate = element.getAngle();
float angle = (float) (-rotate * (Math.PI / 180));
float xScale = (float) (Math.cos(angle));
float yScale = (float) (Math.cos(angle));
float xRote = (float) (-Math.sin(angle));
float yRote = (float) (Math.sin(angle));
float xs = this.scaleX;
float ys = this.scaleY;
if (element.getAngle() == 90 || element.getAngle() == -90) {
xs = this.scaleY;
ys = this.scaleX;
}
cb.addTemplate(template, xScale * xs, xRote * xs, yRote * ys,
yScale
* ys, this.scaleX * element.getPosX(),
this.scaleY
* element.getPosY());
it works randomly , for example when the scale == 1.55 it works well, but
for 1.57 ,1,59 or 1,52 it works
not really correct, e.g for 1.57 the template is smaller then for 1,52
scale.
Please suggest what to do,
could it be the addTemple method problem , or something else ?
thanks in advance ,
regards,
Harroot
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