lewster32/phaser-plugin-isometric

Pixel inaccuracy

Open

#7 opened on Sep 13, 2014

View on GitHub
 (9 comments) (0 reactions) (1 assignee)JavaScript (472 stars) (168 forks)batch import
bughelp wanted

Description

There seems to be an issue that as far as I can tell is not related to the projector which is causing awkward and inconsistent rounding of pixel art. The problem may be related to anchors (both sprite and the projector offsets) the dimensions of the assets used, screen positions or some combination of all of these factors.

pixelaccuracy

Contributor guide

Tech stack
javascript
Domain
frontend
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
mostly clear
Prerequisites
Basic knowledge of PhaserUnderstanding of isometric projection
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
50
Research direction
Investigate the relationship between sprite anchor points, projector offsets, and screen coordinates in the plugin's rendering pipeline. Check relevant files like src/Phaser.Isometric.Tile or similar for coordinate transformation logic. Reproduce the rounding issue with simple isometric tiles and examine how anchors affect pixel alignment.