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fix: free look releases the door peek camera (#6756)

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* fix(camera): let free look release the door peek camera

After walking through a door, the door camera (CAM_SET_DOORC) held the view and
only handed control back once the player moved or pressed a button, so the right
stick did nothing until then. With free look the camera appeared frozen after
every door.

Treat right-stick movement as a release condition too, using the same stick
threshold as free-look activation.

* refactor(camera): move door-cam free-look release to a VB_SHOULD hook

Reimplements the door peek camera free-look release as a vanilla-behavior
hook instead of inline logic in z_camera.c, keeping the decomp file close
to upstream.

- Add VB_RELEASE_DOORC_CAMERA wrapping the existing Camera_Special9 release
  condition; the vanilla button/xzSpeed expression is left untouched.
- Move the right-stick / free-look threshold logic into a new enhancement,
  FreeLookDoorCamRelease.cpp, registered with COND_VB_SHOULD and gated on
  FreeLook.Enabled so the hook only exists while Free Look is on.

Behavior is unchanged from the previous fix; this only relocates the logic.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
David Racine
2026-06-19 09:58:12 -04:00
committed by GitHub
parent d912fd2c01
commit 497d34570b
3 changed files with 46 additions and 8 deletions
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soh/src/code/z_camera.c
+13 -8
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@@ -6921,14 +6921,19 @@ s32 Camera_Special9(Camera* camera) {
camera->unk_14C |= (0x400 | 0x10);
sCameraInterfaceFlags = 0;
if (camera->xzSpeed > 0.001f || CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_A) ||
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_B) ||
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_CLEFT) ||
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_CDOWN) ||
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_CUP) ||
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_CRIGHT) ||
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_R) ||
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_Z) || params->interfaceFlags & 0x8) {
// SOH [Enhancement] VB_RELEASE_DOORC_CAMERA lets free look hand the door peek camera
// back on right-stick input (see soh/Enhancements/camera/FreeLookDoorCamRelease.cpp).
if (GameInteractor_Should(
VB_RELEASE_DOORC_CAMERA,
camera->xzSpeed > 0.001f || CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_A) ||
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_B) ||
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_CLEFT) ||
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_CDOWN) ||
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_CUP) ||
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_CRIGHT) ||
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_R) ||
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_Z) || params->interfaceFlags & 0x8,
camera)) {
Camera_ChangeSettingFlags(camera, camera->prevSetting, 2);
camera->unk_14C |= (0x4 | 0x2);