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Reduce code duplication (#233)

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* Use ConvertGridNoToCenterCellXY instead of CenterX & CenterY

* Add direction utility function

We have a lot of places in the code that calculate direction based on center cell coordinates, but lack a utility function for it similar to other direction methods.

* Use utility function for calculating direction

* Use ConvertGridNoToCenterCellXY

* Use utility function for direction

* Use ConvertGridNoToCenterCellXY instead of CenterX & CenterY

* Use ConvertGridNoToCenterCellXY instead of CenterX & CenterY

* Remove CenterX & CenterY functions

Use ConvertGridNoToCenterCellXY instead

* Remove CenterX & CenterY calls from UB configuration

* Address review feedback

* Remove duplicate function

ConvertGridNoToCenterCellXY and ConvertMapPosToWorldTileCenter do the exact same thing

* Use PythSpacesAway instead of GetRangeFromGridNoDiff

Both functions calculate the same thing

* Remove GetRangeFromGridNoDiff

* Remove calls to abs()

The values end up being squared anyways making these unnecessary
This commit is contained in:
Asdow
2023-10-07 15:14:15 +03:00
committed by GitHub
parent b68f206969
commit b8a870df02
37 changed files with 389 additions and 382 deletions
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TileEngine/renderworld.cpp
+1 -1
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@@ -614,7 +614,7 @@ void ShowRiotShield( SOLDIERTYPE* pSoldier, UINT16 *pBuffer, UINT32 uiDestPitchB
// try to keep the shield 'moving' alongside the soldier. This won't work perfectly, but it's better than nothing
INT16 base_x = 0;
INT16 base_y = 0;
ConvertMapPosToWorldTileCenter( pSoldier->sGridNo, &base_x, &base_y );
ConvertGridNoToCenterCellXY( pSoldier->sGridNo, &base_x, &base_y );
INT16 dx = pSoldier->sX - base_x;
INT16 dy = pSoldier->sY - base_y;