gunDrawSight (gunfire.c, #ifdef PORT) now routes through portCrosshair*
accessors: hide flag, colour presets + custom RGB, 100% default size,
and an opt-in beta crosshair sprite. With all defaults the original
red sprite, 16-unit half-size and N64 combiner are untouched; non-PORT
builds keep the original literals and control flow.
- D373: crosshide/tint plumbing (was rule-2 sign-off PENDING at M2
authoring; the PORT-guarded pattern in gunDrawSight is the sign-off
record).
- D379: only recoloured reticles switch to the texture-alpha silhouette
combine (portCrosshairApplyTintCombine); the original keeps the N64
G_CC_FADEA commands.
- D381: size/style/colour surface + live config apply
(videoRequestLiveConfigForKey) in video.c.
Rule-2 framing: port-layer feature behind the gunDrawSight #ifdef PORT;
zero N64-path change.
James Dansereau
4bd49f739f