Nintendo Badge Arcade/PrizeCollection: Difference between revisions
DaniElectra (talk | contribs) m →Component properties: Expand unknown properties |
DaniElectra (talk | contribs) Add details of collision data |
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| Start address of collision | | Start address of collision data | ||
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| End address of collision | | End address of collision data | ||
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| 0x80 + 2 * (w * h) | | 0x80 + 2 * (w * h) | ||
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| Collision | | [[#Collision data|Collision data]] | ||
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| Start address of collision | | Start address of collision data | ||
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| End address of collision | | End address of collision data | ||
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| 0x80 + (w * h) | | 0x80 + (w * h) | ||
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| Collision | | [[#Collision data|Collision data]] | ||
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| Start address of collision | | Start address of collision data | ||
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| End address of collision | | End address of collision data (stuck at 0x45XX, but correct value works) | ||
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| Collision | | [[#Collision data|Collision data]] | ||
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# Unknown | # Unknown | ||
# Unknown | # Unknown | ||
== Collision data == | |||
The collision of an object is defined by a set of polygons combined together. | |||
The polygons are represented using the vertices of each polygon, and those vertices are represented using their coordinates according to the in game image resolution. | |||
{| class="wikitable" | |||
|- | |||
! Offset | |||
! Size | |||
! Description | |||
|- | |||
| 0x0 | |||
| 0x4 | |||
| Number of polygons | |||
|- | |||
| 0x4 | |||
| 0x44 | |||
| Polygon data | |||
|- | |||
| | |||
| 0x44 | |||
| Additional polygons data | |||
|} | |||
=== Polygon data === | |||
The data of a polygon starts with the number of vertices. The coordinates of each vertice are then stored as float32 values on an allocated 0x40 byte section. | |||
If the coordinates don't fill the 0x40 byte section, the remaining data is set to null bytes. | |||
{| class="wikitable" | |||
|- | |||
! Offset | |||
! Size | |||
! Description | |||
|- | |||
| 0x0 | |||
| 0x4 | |||
| Number of vertices | |||
|- | |||
| 0x4 | |||
| 0x4 | |||
| X coordinate of vertice | |||
|- | |||
| 0x8 | |||
| 0x4 | |||
| Y coordinate of vertice | |||
|- | |||
| | |||
| 0x4 | |||
| X coordinate of additional vertices | |||
|- | |||
| | |||
| 0x4 | |||
| Y coordinate of additional vertices | |||
|} | |||