SexScripts :: View topic - SOLVED: Use of java to write a string

SOLVED: Use of java to write a string	cd228 [ Thu Oct 22, 2015 6:35 pm ]
Hello Doti. I saw your very nice code for using java to draw the images of cards dynamically in the script 'spankblackjack'. This is a bit outside my current programming-knowledge, so I hope you can answer my question. How should the code look like if I were to draw a string instead of an image? I was thinking of using this to display a countdown timer/clock, at a place a bit more appropriate than with the rest of the text. Hope you can help:) - cd228 *Can be done by the following code* Code: def image = new java.awt.image.BufferedImage(width, height, java.awt.image.BufferedImage.TYPE_4BYTE_ABGR) def graphics = image.getGraphics() graphics.setFont(new java.awt.Font("SansSerif", java.awt.Font.BOLD, 20)); graphics.setPaint(java.awt.Color.BLACK); graphics.drawString("Hello", 20, 50);

SOLVED: Use of java to write a string

cd228 [ Thu Oct 22, 2015 6:35 pm ]

Hello Doti.

I saw your very nice code for using java to draw the images of cards dynamically in the script 'spankblackjack'.
This is a bit outside my current programming-knowledge, so I hope you can answer my question.
How should the code look like if I were to draw a string instead of an image?

I was thinking of using this to display a countdown timer/clock, at a place a bit more appropriate than with the rest of the text.

Hope you can help:)

- cd228

Can be done by the following code

Code:

def image = new java.awt.image.BufferedImage(width, height, java.awt.image.BufferedImage.TYPE_4BYTE_ABGR)
   def graphics = image.getGraphics()
graphics.setFont(new java.awt.Font("SansSerif", java.awt.Font.BOLD, 20));
   graphics.setPaint(java.awt.Color.BLACK);
   graphics.drawString("Hello", 20, 50);

Re: Use of java to write a string	doti [ Thu Oct 22, 2015 7:11 pm ]
Here is an excerpt of the white queen, with some text added at the end : Code: def showCards= { cards -> def width = 540 def height = 500 def image = new java.awt.image.BufferedImage(width, height, java.awt.image.BufferedImage.TYPE_4BYTE_ABGR) def graphics = image.getGraphics() def sampleImage = java.awt.Toolkit.getDefaultToolkit().getImage( "images/whitequeen/0.png") def oneWidth = sampleImage.getWidth() def oneHeight = sampleImage.getHeight() for(def i = 0;i<cards.size;i++) for(def j = 0;j<cards[i].size;j++) { def x = j * (width - oneWidth) / (Math.max(2,cards[i].size-1)) def delta = (ij + i 5 + j * 7) % 4 def y = i * (height - oneHeight - 3) / (Math.max(1,cards.size-1)) + delta def thisImage = javax.imageio.ImageIO.read(new File("images/whitequeen/"+cards[i][j]+".png")) if(i==0) { graphics.rotate(Math.PI, width/2, (oneHeight + 3)/2) } graphics.drawImage(thisImage, (int)x, (int)y, null) if(i==0) { graphics.rotate(-Math.PI, width/2, (oneHeight + 3)/2) } } //add text graphics.setFont(new java.awt.Font("SansSerif", java.awt.Font.BOLD, 16 )); graphics.drawString("Cute !", 20, 100); setImage(image, false) } This is Swing/Java, like in this documentation : http://docs.oracle.com/javase/7/docs/ap ... ics2D.html . This wont works with Android.

Re: Use of java to write a string

doti [ Thu Oct 22, 2015 7:11 pm ]

Here is an excerpt of the white queen, with some text added at the end :

Code:

def showCards= { cards -> 
   def width = 540
   def height = 500   
   def image = new java.awt.image.BufferedImage(width, height, java.awt.image.BufferedImage.TYPE_4BYTE_ABGR)
   def graphics = image.getGraphics()
   def sampleImage = java.awt.Toolkit.getDefaultToolkit().getImage(
         "images/whitequeen/0.png")
   def oneWidth = sampleImage.getWidth()
   def oneHeight = sampleImage.getHeight()
   for(def i = 0;i<cards.size;i++)
      for(def j = 0;j<cards[i].size;j++) {
         def x = j * (width - oneWidth) / (Math.max(2,cards[i].size-1))
         def delta = (i*j + i * 5 + j * 7) % 4
         def y = i * (height - oneHeight - 3) / (Math.max(1,cards.size-1)) + delta
         def thisImage = javax.imageio.ImageIO.read(new File("images/whitequeen/"+cards[i][j]+".png"))
         if(i==0) {
            graphics.rotate(Math.PI, width/2, (oneHeight + 3)/2)
         }
         graphics.drawImage(thisImage, (int)x, (int)y, null)
         if(i==0) {
            graphics.rotate(-Math.PI, width/2, (oneHeight + 3)/2)
         }
      }

   //add text
   graphics.setFont(new java.awt.Font("SansSerif", java.awt.Font.BOLD, 16 ));
   graphics.drawString("Cute !", 20, 100);

   setImage(image, false)
}

This is Swing/Java, like in this documentation : http://docs.oracle.com/javase/7/docs/ap ... ics2D.html . This wont works with Android.

Re: Use of java to write a string	cd228 [ Thu Oct 22, 2015 7:30 pm ]
This is awesome!, thank you. If I were to change the font color, how would I do that? I tried with: Code: graphics.setFont(new java.awt.Font("SansSerif", java.awt.Font.BOLD, 20 )); graphics.setColor(new java.awt.Color("BLACK")); graphics.drawString("Cute !", 20, 100); but it doesn't seem to work.

Re: Use of java to write a string

cd228 [ Thu Oct 22, 2015 7:30 pm ]

This is awesome!, thank you.

If I were to change the font color, how would I do that?

I tried with:

Code:

graphics.setFont(new java.awt.Font("SansSerif", java.awt.Font.BOLD, 20 ));
graphics.setColor(new java.awt.Color("BLACK"));
graphics.drawString("Cute !", 20, 100);

but it doesn't seem to work.

Re: Use of java to write a string	doti [ Thu Oct 22, 2015 7:41 pm ]
I think it is the paint Code: graphics.setPaint(new java.awt.Color("BLACK"))

Re: Use of java to write a string

doti [ Thu Oct 22, 2015 7:41 pm ]

I think it is the paint

Code:

graphics.setPaint(new java.awt.Color("BLACK"))

Re: Use of java to write a string	cd228 [ Thu Oct 22, 2015 7:48 pm ]
doti wrote: I think it is the paint Code: graphics.setPaint(new java.awt.Color("BLACK")) Then I get the following error: Error in simulation (maybe not a real error) groovy.lang.GroovyRuntimeException: Could not find matching constructor for: java.awt.Color(java.lang.String)(@ line 405)

Re: Use of java to write a string

cd228 [ Thu Oct 22, 2015 7:48 pm ]

doti wrote:

I think it is the paint

Code:

graphics.setPaint(new java.awt.Color("BLACK"))

Then I get the following error:
Error in simulation (maybe not a real error) groovy.lang.GroovyRuntimeException: Could not find matching constructor for: java.awt.Color(java.lang.String)(@ line 405)

Re: Use of java to write a string	doti [ Thu Oct 22, 2015 8:09 pm ]
Code: graphics.setPaint(java.awt.Color.BLACK)

Re: Use of java to write a string

doti [ Thu Oct 22, 2015 8:09 pm ]

Code:

graphics.setPaint(java.awt.Color.BLACK)

Re: Use of java to write a string	cd228 [ Thu Oct 22, 2015 8:19 pm ]
Hmm.. still doesn't work. graphics.setPaint(java.awt.Color.BLACK); produces Error in simulation (maybe not a real error) groovy.lang.MissingPropertyException: No such property: java for class: ss.FullScript_Banjo_spankblackjack(@ line 404) graphics.setPaint(new java.awt.Color.BLACK); produces Error in simulation (maybe not a real error) org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed: script14455378938321490595609.groovy: 405: unexpected token: ) @ line 405, column 44. Paint(new java.awt.Color.BLACK); ^ 1 error

Re: Use of java to write a string

cd228 [ Thu Oct 22, 2015 8:19 pm ]

Hmm.. still doesn't work.

graphics.setPaint(java.awt.Color.BLACK);

produces

Error in simulation (maybe not a real error) groovy.lang.MissingPropertyException: No such property: java for class: ss.FullScript_Banjo_spankblackjack(@ line 404)

graphics.setPaint(new java.awt.Color.BLACK);

produces

Error in simulation (maybe not a real error) org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed:
script14455378938321490595609.groovy: 405: unexpected token: ) @ line 405, column 44.
Paint(new java.awt.Color.BLACK);
^

1 error

Re: Use of java to write a string	cd228 [ Thu Oct 22, 2015 8:27 pm ]
Oops. My fault. It does work:) Thanks a lot.

Re: Use of java to write a string

cd228 [ Thu Oct 22, 2015 8:27 pm ]

Oops. My fault.

It does work:)

Thanks a lot.


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