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Add features to existing 'finger painting' android app

I have an android app with which you can do finger paint basically you can select different colors and draw on a drawing view/canvas with different sizes of the pen. You can also erase, undo, redo, save, share, fill background color, etc.

I need an individual who has experience on java based android app development and has worked on canvas, paint, drawing, pinch zoom etc features.

I need new features to be added to this app which mainly include the below things.

1. Add capability to pinch-zoom what is currently drawn on the canvas and scale appropriately, user should be able to draw in zoomed view as well scaling the selected pen size according to the current zoom level.

2. Add capability to draw shapes like line/rectangle/circle/square/star etc which can be resized which drawing them.

3. Ability to fill the closed areas on the drawn with the help of existing fill background/area feature.

4. Ability to add at least 3 more layers of drawing view/canvas which when combined create a final drawing.

5. Add capability to mix colors or add saturation level.

6. Add capability to select different types of brush and their sizes.

7. Resolve top two ANR/crash issues.

How we will work:

- You'll be provided a GitHub repo and added as a contributor

- for each feature change you'll have to create a pull request and share it for approval

- for each feature you'll have to explain what was done before the PR merge via meetings (basically knowledge transition)

- you can refer to this app on the play store (looking to implement some of the similar features if not all in our app) search for 'Pocket Paint catrobat'

Taidot: Android, Mobile App Development, Java, Graafinen suunnittelu

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Tietoa työnantajasta:
( 0 arvostelua ) Bengaluru, India

Projektin tunnus: #30148019

7 freelanceria on tarjonnut keskimäärin $207 tähän työhön

rstomar

Hi , I have read requirement . >> Below is my similar website ,I have some query .please come for chat <<< MY Portfolio:- Ecommerce: ======================== [login to view URL] studiobipolar.i Lisää

$30 USD 7 päivässä
(68 arvostelua)
6.5
raldgephiri

I would like to work on this project message me so we can discuss concerning project I am ready to start work

$250 USD 7 päivässä
(11 arvostelua)
3.9
deepakvartak89

Hi, I have just read you project description regarding ( Add features to existing 'finger painting' android app) I am specialized in Graphic design, Branding Identity, Logo Branding, Business Card, Letterhead, T-shirt Lisää

$250 USD 1 päivässä
(0 arvostelua)
0.0
BatraAditi99

Hi, I am interested in this project. I can provide you with the Customisation of Finger Painting Mobile Application needed for your project in a creative and professional manner. We have previously worked on various Pe Lisää

$500 USD 15 päivässä
(0 arvostelua)
0.0
NandeneeDesigner

As a Visual Communication Designer, my area of expertise is creating and editing videos. I’m well versed with the basics of design principles and I let my creativity and imagination guide me through the process of visu Lisää

$80 USD 1 päivässä
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0.0
shobhit055

I have 6 year's experience in android development worked on many project like ecommerce , chating and photo editing using ndj library and your task is complete very well

$111 USD 3 päivässä
(0 arvostelua)
0.0
FiftycS

Hi, I’m Zach and I’m the Director for the marketing agency, 50 Creative Solutions Ltd. Based out of Bedfordshire, UK, my team and I have an incredible skillset to setup Apps and we have a team who can setup your requi Lisää

$225 USD 20 päivässä
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0.0