Pull Request Overview

This PR fixes an ArrayIndexOutOfBoundsException that occurred when parsing SVG arc commands with compact notation where flags and coordinates are concatenated (e.g., a2 2 0 013 3). The fix adds support for detecting and properly parsing this compact format.

Key changes:

• Added isCompactArcNotation() helper method to detect concatenated arc flags and coordinates
• Modified arc parsing logic for both absolute (A) and relative (a) commands to handle compact notation
• Added comprehensive test coverage for various compact arc notation scenarios

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

File	Description
core/src/processing/core/PShapeSVG.java	Implements compact arc notation detection and parsing logic
core/test/processing/core/PShapeSVGPathTest.java	Adds test cases for compact notation, standard notation, and edge cases

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