Geomerative & PGraphics [P5 2.0b6] - Processing Forum

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datamosh

datamosh

Geomerative & PGraphics [P5 2.0b6]

in Contributed Library Questions • 11 months ago

Hi all,

basically I can't get the RFont.draw(char character, processing.core.PGraphics g) method to work with geomerative libray, see code below:

import geomerative.*;
RFont f;
PGraphics pg;
void setup() {
size(600, 500);
RG.init(this);
background(255);
pg = createGraphics(width, height, JAVA2D);
fill(255, 0, 0);
stroke(0, 255, 0);
f = new RFont("FreeSans.ttf", 50, CENTER);
pg.beginDraw();
f.draw('e', pg);
pg.endDraw();
}
void draw() {
//background(255);
image(pg, mouseX, mouseY);
translate(width/2, height/2);
f.draw('h'); // this works
}

I can only get this:

any hint?

maybe I'm doing something wrong with the basics... :D

1

Replies(3)

ricardmp

ricardmp

Re: Geomerative & PGraphics [P5 2.0b6]

11 months ago

You are drawing the letter 'e' at the point 0, 0. Try translating by 100, 100 pixels down and to the right.

However this example shows a bug in the drawing of closed contours. I'll look into that.

import geomerative.*;
RFont f;
PGraphics pg;
void setup() {
size(600, 500);
RG.init(this);
background(255);
pg = createGraphics(width, height, JAVA2D);
fill(255, 0, 0);
stroke(0, 255, 0);
f = new RFont("FreeSans.ttf", 50, CENTER);
pg.beginDraw();
pg.translate(100, 100);
f.draw('e', pg);
pg.endDraw();
}
void draw() {
//background(255);
image(pg, mouseX, mouseY);
translate(width/2, height/2);
f.draw('h'); // this works
}

datamosh

datamosh

Re: Geomerative & PGraphics [P5 2.0b6]

11 months ago

thank you for fast response!

I suspected was quite a basic issue (I had to try translation before posting maybe), but I'm glad (so to say) that this could point to a unknown bug.

ricardmp

ricardmp

Re: Geomerative & PGraphics [P5 2.0b6]

11 months ago

Ok. The bug should now be fixed in the new revision of Geomerative.

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