- useBloodColor: when true, the sprayed decal will be shaded to match the calling actor's blood color.
- decalColor: when defined, the sprayed decal will be shaded to the specified color. Note that this will take precedence over useBloodColor. It is recommended to use only one parameter.
Note that due to how decals work in the engine, the "decalColor" parameter will only properly colorize the decal if the image is grayscale.
This also gives the caller the information whether the LineAttack
hitscan passed through a portal regardless of whether it actually hit an
actor or not as a nice bonus.
This got changed because switching weapons in EndPowerup is not safe - this can be called from weapon states where the player can end up with a different weapon being active than the one running the state.
The actual weapon switch has to be delayed until the state processing has ended.
This reverts commit 668f8f2cf6.
Revert "- added a proper error message when '--' or '++' gets used on 8 or 16 bit values."
This reverts commit a94f5dd1b3.
None of this was necessary - the triggered assert was bogus and had to be removed.
- Setting WOF_INTERPOLATE on any of the functions with flags (except A_OverlayFlags) will enable one tic for interpolating.
- Setting PSPF_INTERPOLATE with A_OverlayFlags will permanently enable it for that layer, but requires manual calling.
A_OverlayPivotAlign(int layer, int halign, int valign)
- Aligns the pivot point origin to a corner of the PSprite before applying offsets.
- - halign: Horizontal. Applicable constants are PSPA_<LEFT/CENTER/RIGHT>.
- - valign: Vertical. Applicable constants are PSPA_<TOP/CENTER/BOTTOM>.
- - Default is top left.
A_OverlayVertexOffset(int layer, int index, double x, double y, int flags)
- Allows offsetting the corners of the psprite, granting modders the ability to skew weapon sprites as they see fit.
- - index: The index of the vertice. Valid ranges are between [0,3].
- - x/y: Offsets of vertices.
- - flags: Takes WOF_ flags.
Other changes:
- Removed pivot point interpolation since it's pointless.
- Removed PSPF_PIVOTSCREEN due to complications with it having relativity. This will be revisited either later or in another submission.
- Added ResetPSprite() to be called with BringUpWeapon(), A_Lower(), and morph weapon raising to reset all the new properties to 0.
Nearly ready now. Just some final testing needed.
The idea behind this is to outright remove the relative position adding from the engine side and let it happen with A_OverlayOffset instead. Still more work to do.
