6e90bfa8fe
Adds optional 'sprite_rot' field (degrees in JSON, radians stored) to bone schema. Applied at render: world.rot + sprite_rot. Substrate convention (puppet.c:295, 2101). Use case: head_001.png has face-right at rot=0 (asymmetric sprite); without sprite_rot=-90 the look-at result appears 90° off because math computes rotation assuming sprite-top= forward but the sprite's natural forward is sprite-right. Default sprite_rot=0 keeps body, shoulder, arm bones unchanged.
7 lines
94 B
Plaintext
7 lines
94 B
Plaintext
{
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"id": "lib-core.puppet",
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"version": "0.3.3",
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"api_min": "0.1",
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"deps": []
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}
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