Changes between Initial Version and Version 1 of Ticket #10270, comment 4
- Timestamp:
- 03/02/19 19:54:51 (4 years ago)
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Ticket #10270, comment 4
initial v1 1 I took a screen recording to illustrate the problem , attached above as `sea.gif`.1 I took a screen recording to illustrate the problem: 2 2 3 I also tracked the ocean's vertical motion and attached the resulting graph as `sea-tracking.png`. In this image, it's easy to see that the motion should consist of various sine waves blending into each other. However, close to the end, a segment of the sine wave seems to be offset in time, causing a backwards jerk at the beginning, then a forward jump. 3 [[Image(https://bugs.scummvm.org/raw-attachment/ticket/10270/sea.gif)]] 4 4 5 Also, at the extreme positions, the sea tends to jump back and forth between two positions. I added `sea-tracking-closeup.png` to illustrate. 5 I also tracked the ocean's vertical motion. Here is the resulting graph: 6 7 [[Image(https://bugs.scummvm.org/raw-attachment/ticket/10270/sea-tracking.png)]] 8 9 In this image, it's easy to see that the motion should consist of various sine waves blending into each other. However, at the far right of the graph, a segment of the sine wave seems to be offset in time, causing a backwards jerk at the beginning, then a forward jump. 10 11 Also, at the extreme positions, the sea tends to jump back and forth between two positions. See this closeup: 12 13 [[Image(https://bugs.scummvm.org/raw-attachment/ticket/10270/sea-tracking-closeup.png)]] 6 14 7 15 Unfortunately, I don't know how to debug SCI scripts, and I couldn't find a tutorial. Maybe someone with more SCI knowledge can help?
