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| author | Rangi <remy.oukaour+rangi42@gmail.com> | 2018-05-23 12:48:14 -0400 |
|---|---|---|
| committer | Rangi <remy.oukaour+rangi42@gmail.com> | 2018-05-23 12:48:14 -0400 |
| commit | 32b92ca51c73f1ad9be169bef476b9c93687e2a4 (patch) | |
| tree | 310cbf0ee30c832941a1afc0da5ff35e1089c292 /constants | |
| parent | 4e776d4fa6bb0510fa06416ad7a6dd9ffe0ff724 (diff) | |
Start improving sprite movement engine (to do: identify bit flags)
Introduce maskbits N[, S]: optionally shift the bitmask
Diffstat (limited to 'constants')
| -rw-r--r-- | constants/map_object_constants.asm | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/constants/map_object_constants.asm b/constants/map_object_constants.asm index 73685d4ec..43207a4dd 100644 --- a/constants/map_object_constants.asm +++ b/constants/map_object_constants.asm @@ -75,6 +75,16 @@ OVERHEAD EQU 3 const MAPOBJECT_F ; unused OBJECT_LENGTH EQU const_value +; SpriteMovementData struct members (see data/sprites/map_objects.asm) + const_def + const SPRITEMOVEATTR_MOVEMENT ; 0 + const SPRITEMOVEATTR_FACING ; 1 + const SPRITEMOVEATTR_ACTION ; 2 + const SPRITEMOVEATTR_FLAGS1 ; 3 + const SPRITEMOVEATTR_FLAGS2 ; 4 + const SPRITEMOVEATTR_PALFLAGS ; 5 +NUM_SPRITEMOVEDATA_FIELDS EQU const_value + MAPOBJECT_SCREEN_HEIGHT EQU 11 MAPOBJECT_SCREEN_WIDTH EQU 12 @@ -119,7 +129,6 @@ MAPOBJECT_SCREEN_WIDTH EQU 12 const SPRITEMOVEDATA_GRASS ; 23 const SPRITEMOVEDATA_SWIM_WANDER ; 24 NUM_SPRITEMOVEDATA EQU const_value -SPRITEMOVEDATA_FIELDS EQU 6 ; MapObjectMovementPattern.Pointers indexes (see engine/overworld/map_objects.asm) const_def |