A AndroidUserCCS Member Licensed User Longtime User Mar 31, 2013 #1 Hi, I want to know how is can I to draw under an image and save this? (Sketch Over) Exist any library to do it? Last edited: Mar 31, 2013
Hi, I want to know how is can I to draw under an image and save this? (Sketch Over) Exist any library to do it?
A AndroidUserCCS Member Licensed User Longtime User Mar 31, 2013 #2 What I want to do is open an image and draw on it and then save the image drawn. Upvote 0
Erel B4X founder Staff member Licensed User Longtime User Mar 31, 2013 #3 Note that you have posted your question in the wrong place. You can draw the image to a bitmap with Canvas.DrawBitmap and then draw over the bitmap with the other canvas methods and save the image. Upvote 0
Note that you have posted your question in the wrong place. You can draw the image to a bitmap with Canvas.DrawBitmap and then draw over the bitmap with the other canvas methods and save the image.
A AndroidUserCCS Member Licensed User Longtime User Mar 31, 2013 #4 Sorry Erel, I am posted in the wrong place many times, please move my lastest post about MotionEvent. Upvote 0
Sorry Erel, I am posted in the wrong place many times, please move my lastest post about MotionEvent.
A AndroidUserCCS Member Licensed User Longtime User Mar 31, 2013 #5 Erel said: Note that you have posted your question in the wrong place. You can draw the image to a bitmap with Canvas.DrawBitmap and then draw over the bitmap with the other canvas methods and save the image. Click to expand... Is possible to do on touch screen? Upvote 0
Erel said: Note that you have posted your question in the wrong place. You can draw the image to a bitmap with Canvas.DrawBitmap and then draw over the bitmap with the other canvas methods and save the image. Click to expand... Is possible to do on touch screen?
Erel B4X founder Staff member Licensed User Longtime User Mar 31, 2013 #6 Do you mean to draw in the Touch event? Yes. First draw the bitmap and then add the drawings in the touch event. Upvote 0
Do you mean to draw in the Touch event? Yes. First draw the bitmap and then add the drawings in the touch event.
A AndroidUserCCS Member Licensed User Longtime User Mar 31, 2013 #7 Sorry Erel, can post some example? sorry is my second day coding in B4A, I buy the licence in December but only install this and dont use the compiler. Upvote 0
Sorry Erel, can post some example? sorry is my second day coding in B4A, I buy the licence in December but only install this and dont use the compiler.
A AndroidUserCCS Member Licensed User Longtime User Mar 31, 2013 #8 AndroidUserCCS said: Sorry Erel, can post some example? sorry is my second day coding in B4A, I buy the licence in December but only install this and dont use the compiler. Click to expand... Hi Erel, I can be done it using this example. http://www.b4x.com/forum/basic4android-updates-questions/10600-how-draw-screen-finger.html#post59041 Upvote 0
AndroidUserCCS said: Sorry Erel, can post some example? sorry is my second day coding in B4A, I buy the licence in December but only install this and dont use the compiler. Click to expand... Hi Erel, I can be done it using this example. http://www.b4x.com/forum/basic4android-updates-questions/10600-how-draw-screen-finger.html#post59041
klaus Expert Licensed User Longtime User Apr 1, 2013 #9 Did you have a look at chapter 15 in the Beginner's Guide ? Best regards. Upvote 0
Informatix Expert Licensed User Longtime User Apr 1, 2013 #10 Here's another example showing how to draw on screen with fingers. EDIT: And the Gesture Detector library has a demo that handles many fingers at once (your donations allow you to use the donationware version). Last edited: Apr 1, 2013 Upvote 0
Here's another example showing how to draw on screen with fingers. EDIT: And the Gesture Detector library has a demo that handles many fingers at once (your donations allow you to use the donationware version).
A AndroidUserCCS Member Licensed User Longtime User Apr 2, 2013 #11 Informatix said: Here's another example showing how to draw on screen with fingers. EDIT: And the Gesture Detector library has a demo that handles many fingers at once (your donations allow you to use the donationware version). Click to expand... WOW your library is amazing!!!!!!!! the Gesture detector paint is very very good. Upvote 0
Informatix said: Here's another example showing how to draw on screen with fingers. EDIT: And the Gesture Detector library has a demo that handles many fingers at once (your donations allow you to use the donationware version). Click to expand... WOW your library is amazing!!!!!!!! the Gesture detector paint is very very good.
