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-rw-r--r--src/code/z_camera.c622
1 files changed, 345 insertions, 277 deletions
diff --git a/src/code/z_camera.c b/src/code/z_camera.c
index ef2964d45..10283f4b7 100644
--- a/src/code/z_camera.c
+++ b/src/code/z_camera.c
@@ -4,8 +4,8 @@
#include "terminal.h"
#include "overlays/actors/ovl_En_Horse/z_en_horse.h"
-s16 Camera_ChangeSettingFlags(Camera* camera, s16 setting, s16 flags);
-s32 Camera_ChangeModeFlags(Camera* camera, s16 mode, u8 flags);
+s16 Camera_RequestSettingImpl(Camera* camera, s16 requestedSetting, s16 flags);
+s32 Camera_RequestModeImpl(Camera* camera, s16 requestedMode, u8 forceModeChange);
s32 Camera_QRegInit(void);
s32 Camera_UpdateWater(Camera* camera);
@@ -31,6 +31,13 @@ s32 Camera_UpdateWater(Camera* camera);
#define DISTORTION_UNDERWATER_STRONG (1 << 3)
#define DISTORTION_UNDERWATER_FISHING (1 << 4)
+#define CAM_REQUEST_SETTING_FORCE_CHANGE (1 << 0)
+// If set, then any other setting requests on the same frame will skip a priority check
+// and overwrite the request
+#define CAM_REQUEST_SETTING_IGNORE_PRIORITY (1 << 1)
+#define CAM_REQUEST_SETTING_PRESERVE_BG_CAM_INDEX (1 << 2)
+#define CAM_REQUEST_SETTING_RESTORE_PREV_BG_CAM_INDEX (1 << 3)
+
#include "z_camera_data.inc.c"
/*===============================================================*/
@@ -517,7 +524,7 @@ s32 Camera_GetWaterBoxBgCamIndex(Camera* camera, f32* waterY) {
if (!WaterBox_GetSurface1(camera->play, &camera->play->colCtx, playerPosRot.pos.x, playerPosRot.pos.z, waterY,
&waterBox)) {
- // player's position is not in a water box.
+ // player's position is not within the x/z boundaries of a water box.
*waterY = BGCHECK_Y_MIN;
return -1;
}
@@ -557,8 +564,8 @@ f32 Camera_GetWaterSurface(Camera* camera, Vec3f* chkPos, s32* lightIndex) {
return BGCHECK_Y_MIN;
}
- if (waterY < chkPos->y) {
- // the water's y position is below the check position
+ if (chkPos->y > waterY) {
+ // the check position is above the water's y position
// meaning the position is NOT in the water.
return BGCHECK_Y_MIN;
}
@@ -2122,7 +2129,7 @@ s32 Camera_Parallel1(Camera* camera) {
}
if (rwData->animTimer != 0) {
- camera->stateFlags |= CAM_STATE_5;
+ camera->stateFlags |= CAM_STATE_LOCK_MODE;
tangle = (((rwData->animTimer + 1) * rwData->animTimer) >> 1);
spA8.yaw = atToEyeDir.yaw + (((s16)(rwData->yawTarget - atToEyeDir.yaw) / tangle) * rwData->animTimer);
spA8.pitch = atToEyeDir.pitch;
@@ -2188,10 +2195,10 @@ s32 Camera_Parallel3(Camera* camera) {
sCameraInterfaceField = interfaceField;
if (interfaceField & PARALLEL3_FLAG_0) {
- camera->stateFlags |= CAM_STATE_10;
+ camera->stateFlags |= CAM_STATE_BLOCK_BG;
}
if (interfaceField & PARALLEL3_FLAG_1) {
- camera->stateFlags |= CAM_STATE_4;
+ camera->stateFlags |= CAM_STATE_CAM_FUNC_FINISH;
}
//! @bug doesn't return
}
@@ -2861,7 +2868,7 @@ s32 Camera_Battle1(Camera* camera) {
VT_COL(YELLOW, BLACK) "camera: warning: battle: target is not valid, change parallel\n" VT_RST);
}
camera->target = NULL;
- Camera_ChangeMode(camera, CAM_MODE_Z_PARALLEL);
+ Camera_RequestMode(camera, CAM_MODE_Z_PARALLEL);
return true;
}
@@ -2877,7 +2884,7 @@ s32 Camera_Battle1(Camera* camera) {
} else {
osSyncPrintf("camera: battle: target actor name " VT_COL(RED, WHITE) "%d" VT_RST "\n", rwData->target->id);
camera->target = NULL;
- Camera_ChangeMode(camera, CAM_MODE_Z_PARALLEL);
+ Camera_RequestMode(camera, CAM_MODE_Z_PARALLEL);
return true;
}
rwData->animTimer = R_CAM_DEFAULT_ANIM_TIME + OREG(24);
@@ -3147,7 +3154,7 @@ s32 Camera_KeepOn1(Camera* camera) {
VT_COL(YELLOW, BLACK) "camera: warning: keepon: target is not valid, change parallel\n" VT_RST);
}
camera->target = NULL;
- Camera_ChangeMode(camera, CAM_MODE_Z_PARALLEL);
+ Camera_RequestMode(camera, CAM_MODE_Z_PARALLEL);
return 1;
}
@@ -3386,18 +3393,18 @@ s32 Camera_KeepOn3(Camera* camera) {
osSyncPrintf(VT_COL(YELLOW, BLACK) "camera: warning: talk: target is not valid, change parallel\n" VT_RST);
}
camera->target = NULL;
- Camera_ChangeMode(camera, CAM_MODE_Z_PARALLEL);
+ Camera_RequestMode(camera, CAM_MODE_Z_PARALLEL);
return 1;
}
if (RELOAD_PARAMS(camera)) {
if (camera->play->view.unk_124 == 0) {
- camera->stateFlags |= CAM_STATE_5;
+ camera->stateFlags |= CAM_STATE_LOCK_MODE;
camera->play->view.unk_124 = camera->camId | 0x50;
return 1;
}
- camera->stateFlags &= ~CAM_STATE_5;
+ camera->stateFlags &= ~CAM_STATE_LOCK_MODE;
}
- camera->stateFlags &= ~CAM_STATE_4;
+ camera->stateFlags &= ~CAM_STATE_CAM_FUNC_FINISH;
if (RELOAD_PARAMS(camera) || R_RELOAD_CAM_PARAMS) {
CameraModeValue* values = sCameraSettings[camera->setting].cameraModes[camera->mode].values;
f32 yNormal =
@@ -3493,7 +3500,7 @@ s32 Camera_KeepOn3(Camera* camera) {
}
}
osSyncPrintf("camera: talk: BG&collision check %d time(s)\n", i);
- camera->stateFlags &= ~(CAM_STATE_2 | CAM_STATE_3);
+ camera->stateFlags &= ~(CAM_STATE_CHECK_BG | CAM_STATE_EXTERNAL_FINISHED);
pad = ((rwData->animTimer + 1) * rwData->animTimer) >> 1;
rwData->eyeToAtTargetYaw = (f32)(s16)(atToEyeAdj.yaw - atToEyeNextDir.yaw) / pad;
rwData->eyeToAtTargetPitch = (f32)(s16)(atToEyeAdj.pitch - atToEyeNextDir.pitch) / pad;
@@ -3518,10 +3525,10 @@ s32 Camera_KeepOn3(Camera* camera) {
Camera_BGCheck(camera, at, eye);
rwData->animTimer--;
} else {
- camera->stateFlags |= (CAM_STATE_4 | CAM_STATE_10);
+ camera->stateFlags |= (CAM_STATE_CAM_FUNC_FINISH | CAM_STATE_BLOCK_BG);
}
- if (camera->stateFlags & CAM_STATE_3) {
+ if (camera->stateFlags & CAM_STATE_EXTERNAL_FINISHED) {
sCameraInterfaceField = CAM_INTERFACE_FIELD(CAM_LETTERBOX_NONE, CAM_HUD_VISIBILITY_ALL, 0);
func_80043B60(camera);
camera->atLERPStepScale = 0.0f;
@@ -3534,8 +3541,8 @@ s32 Camera_KeepOn3(Camera* camera) {
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)) {
- camera->stateFlags |= CAM_STATE_2;
- camera->stateFlags &= ~CAM_STATE_3;
+ camera->stateFlags |= CAM_STATE_CHECK_BG;
+ camera->stateFlags &= ~CAM_STATE_EXTERNAL_FINISHED;
}
}
return 1;
@@ -3571,27 +3578,27 @@ s32 Camera_KeepOn4(Camera* camera) {
if (RELOAD_PARAMS(camera)) {
if (camera->play->view.unk_124 == 0) {
- camera->stateFlags |= CAM_STATE_5;
- camera->stateFlags &= ~(CAM_STATE_1 | CAM_STATE_2);
+ camera->stateFlags |= CAM_STATE_LOCK_MODE;
+ camera->stateFlags &= ~(CAM_STATE_CHECK_WATER | CAM_STATE_CHECK_BG);
camera->play->view.unk_124 = camera->camId | 0x50;
return 1;
}
rwData->unk_14 = *temp_s0;
- camera->stateFlags &= ~CAM_STATE_5;
+ camera->stateFlags &= ~CAM_STATE_LOCK_MODE;
}
if (rwData->unk_14 != *temp_s0) {
osSyncPrintf(VT_COL(YELLOW, BLACK) "camera: item: item type changed %d -> %d\n" VT_RST, rwData->unk_14,
*temp_s0);
camera->animState = 20;
- camera->stateFlags |= CAM_STATE_5;
- camera->stateFlags &= ~(CAM_STATE_1 | CAM_STATE_2);
+ camera->stateFlags |= CAM_STATE_LOCK_MODE;
+ camera->stateFlags &= ~(CAM_STATE_CHECK_WATER | CAM_STATE_CHECK_BG);
camera->play->view.unk_124 = camera->camId | 0x50;
return 1;
}
playerHeight = Player_GetHeight(camera->player);
- camera->stateFlags &= ~CAM_STATE_4;
+ camera->stateFlags &= ~CAM_STATE_CAM_FUNC_FINISH;
if (RELOAD_PARAMS(camera) || R_RELOAD_CAM_PARAMS) {
CameraModeValue* values = sCameraSettings[camera->setting].cameraModes[camera->mode].values;
f32 yNormal = 1.0f + t - (68.0f / playerHeight * t);
@@ -3738,7 +3745,7 @@ s32 Camera_KeepOn4(Camera* camera) {
spCC[sp9C] = &camera->player->actor;
sp9C++;
func_80043ABC(camera);
- camera->stateFlags &= ~(CAM_STATE_1 | CAM_STATE_2);
+ camera->stateFlags &= ~(CAM_STATE_CHECK_WATER | CAM_STATE_CHECK_BG);
rwData->unk_10 = roData->unk_1E;
rwData->unk_08 = playerPosRot->pos.y - camera->playerPosDelta.y;
if (roData->interfaceField & KEEPON4_FLAG_1) {
@@ -3821,27 +3828,27 @@ s32 Camera_KeepOn4(Camera* camera) {
camera->dist = Camera_LERPCeilF(roData->unk_04, camera->dist, 0.25f, 2.0f);
spB8.r = camera->dist;
if (rwData->unk_10 != 0) {
- camera->stateFlags |= CAM_STATE_5;
+ camera->stateFlags |= CAM_STATE_LOCK_MODE;
rwData->unk_0C += (s16)rwData->unk_00;
rwData->unk_0E += (s16)rwData->unk_04;
rwData->unk_10--;
} else if (roData->interfaceField & KEEPON4_FLAG_4) {
- camera->stateFlags |= (CAM_STATE_4 | CAM_STATE_10);
- camera->stateFlags |= (CAM_STATE_1 | CAM_STATE_2);
- camera->stateFlags &= ~CAM_STATE_3;
+ camera->stateFlags |= (CAM_STATE_CAM_FUNC_FINISH | CAM_STATE_BLOCK_BG);
+ camera->stateFlags |= (CAM_STATE_CHECK_WATER | CAM_STATE_CHECK_BG);
+ camera->stateFlags &= ~CAM_STATE_EXTERNAL_FINISHED;
if (camera->timer > 0) {
camera->timer--;
}
} else {
- camera->stateFlags |= (CAM_STATE_4 | CAM_STATE_10);
- if ((camera->stateFlags & CAM_STATE_3) || (roData->interfaceField & KEEPON4_FLAG_7)) {
+ camera->stateFlags |= (CAM_STATE_CAM_FUNC_FINISH | CAM_STATE_BLOCK_BG);
+ if ((camera->stateFlags & CAM_STATE_EXTERNAL_FINISHED) || (roData->interfaceField & KEEPON4_FLAG_7)) {
sCameraInterfaceField = CAM_INTERFACE_FIELD(CAM_LETTERBOX_NONE, CAM_HUD_VISIBILITY_ALL, 0);
- camera->stateFlags |= (CAM_STATE_1 | CAM_STATE_2);
- camera->stateFlags &= ~CAM_STATE_3;
+ camera->stateFlags |= (CAM_STATE_CHECK_WATER | CAM_STATE_CHECK_BG);
+ camera->stateFlags &= ~CAM_STATE_EXTERNAL_FINISHED;
if (camera->prevBgCamIndex < 0) {
- Camera_ChangeSettingFlags(camera, camera->prevSetting, 2);
+ Camera_RequestSettingImpl(camera, camera->prevSetting, CAM_REQUEST_SETTING_IGNORE_PRIORITY);
} else {
- Camera_ChangeBgCamIndex(camera, camera->prevBgCamIndex);
+ Camera_RequestBgCam(camera, camera->prevBgCamIndex);
camera->prevBgCamIndex = -1;
}
}
@@ -3871,7 +3878,7 @@ s32 Camera_KeepOn0(Camera* camera) {
UNUSED Vec3s bgCamRot;
s16 fov;
- camera->stateFlags &= ~CAM_STATE_4;
+ camera->stateFlags &= ~CAM_STATE_CAM_FUNC_FINISH;
if (RELOAD_PARAMS(camera) || R_RELOAD_CAM_PARAMS) {
CameraModeValue* values = sCameraSettings[camera->setting].cameraModes[camera->mode].values;
@@ -3903,7 +3910,7 @@ s32 Camera_KeepOn0(Camera* camera) {
VT_COL(YELLOW, BLACK) "camera: warning: talk: target is not valid, change normal camera\n" VT_RST);
}
camera->target = NULL;
- Camera_ChangeMode(camera, CAM_MODE_NORMAL);
+ Camera_RequestMode(camera, CAM_MODE_NORMAL);
return true;
}
@@ -3928,7 +3935,7 @@ s32 Camera_KeepOn0(Camera* camera) {
Camera_AddVecGeoToVec3f(at, eye, &eyeAtOffset);
rwData->animTimer--;
} else {
- camera->stateFlags |= (CAM_STATE_4 | CAM_STATE_10);
+ camera->stateFlags |= (CAM_STATE_CAM_FUNC_FINISH | CAM_STATE_BLOCK_BG);
}
camera->fov = Camera_LERPCeilF(rwData->fovTarget, camera->fov, 0.5f, 10.0f);
return true;
@@ -4789,7 +4796,7 @@ s32 Camera_Unique2(Camera* camera) {
func_80043B60(camera);
rwData->unk_00 = 200.0f;
if (roData->interfaceField & UNIQUE2_FLAG_4) {
- camera->stateFlags &= ~CAM_STATE_2;
+ camera->stateFlags &= ~CAM_STATE_CHECK_BG;
}
}
@@ -4838,7 +4845,7 @@ s32 Camera_Unique3(Camera* camera) {
PosRot* cameraPlayerPosRot = &camera->playerPosRot;
playerHeight = Player_GetHeight(camera->player);
- camera->stateFlags &= ~CAM_STATE_4;
+ camera->stateFlags &= ~CAM_STATE_CAM_FUNC_FINISH;
if (RELOAD_PARAMS(camera) || R_RELOAD_CAM_PARAMS) {
CameraModeValue* values = sCameraSettings[camera->setting].cameraModes[camera->mode].values;
@@ -4859,7 +4866,7 @@ s32 Camera_Unique3(Camera* camera) {
switch (camera->animState) {
case 0:
func_80043B60(camera);
- camera->stateFlags &= ~(CAM_STATE_2 | CAM_STATE_3);
+ camera->stateFlags &= ~(CAM_STATE_CHECK_BG | CAM_STATE_EXTERNAL_FINISHED);
rwData->initialFov = camera->fov;
rwData->initialDist = OLib_Vec3fDist(at, &camera->eye);
camera->animState++;
@@ -4892,8 +4899,8 @@ s32 Camera_Unique3(Camera* camera) {
camera->animState++;
FALLTHROUGH;
case 3:
- camera->stateFlags |= (CAM_STATE_4 | CAM_STATE_10);
- if (camera->stateFlags & CAM_STATE_3) {
+ camera->stateFlags |= (CAM_STATE_CAM_FUNC_FINISH | CAM_STATE_BLOCK_BG);
+ if (camera->stateFlags & CAM_STATE_EXTERNAL_FINISHED) {
camera->animState++;
} else {
break;
@@ -4901,9 +4908,9 @@ s32 Camera_Unique3(Camera* camera) {
FALLTHROUGH;
case 4:
if (roData->interfaceField & UNIQUE3_FLAG_1) {
- camera->stateFlags |= CAM_STATE_2;
- camera->stateFlags &= ~CAM_STATE_3;
- Camera_ChangeSettingFlags(camera, CAM_SET_PIVOT_IN_FRONT, 2);
+ camera->stateFlags |= CAM_STATE_CHECK_BG;
+ camera->stateFlags &= ~CAM_STATE_EXTERNAL_FINISHED;
+ Camera_RequestSettingImpl(camera, CAM_SET_PIVOT_IN_FRONT, CAM_REQUEST_SETTING_IGNORE_PRIORITY);
break;
}
doorParams->timer3 = 5;
@@ -4932,10 +4939,10 @@ s32 Camera_Unique3(Camera* camera) {
camera->animState++;
FALLTHROUGH;
default:
- camera->stateFlags |= CAM_STATE_2;
- camera->stateFlags &= ~CAM_STATE_3;
+ camera->stateFlags |= CAM_STATE_CHECK_BG;
+ camera->stateFlags &= ~CAM_STATE_EXTERNAL_FINISHED;
camera->fov = roData->fov;
- Camera_ChangeSettingFlags(camera, camera->prevSetting, 2);
+ Camera_RequestSettingImpl(camera, camera->prevSetting, CAM_REQUEST_SETTING_IGNORE_PRIORITY);
camera->atLERPStepScale = 0.0f;
camera->playerToAtOffset.x = camera->at.x - cameraPlayerPosRot->pos.x;
camera->playerToAtOffset.y = camera->at.y - cameraPlayerPosRot->pos.y;
@@ -4984,7 +4991,7 @@ s32 Camera_Unique0(Camera* camera) {
if (camera->animState == 0) {
func_80043B60(camera);
- camera->stateFlags &= ~CAM_STATE_2;
+ camera->stateFlags &= ~CAM_STATE_CHECK_BG;
bgCamFuncData = (BgCamFuncData*)Camera_GetBgCamFuncData(camera);
Camera_Vec3sToVec3f(&rwData->eyeAndDirection.point, &bgCamFuncData->pos);
@@ -5031,8 +5038,8 @@ s32 Camera_Unique0(Camera* camera) {
camera->playerToAtOffset.y = camera->at.y - playerPosRot->pos.y;
camera->playerToAtOffset.z = camera->at.z - playerPosRot->pos.z;
camera->atLERPStepScale = 0.0f;
- camera->stateFlags |= CAM_STATE_2;
- Camera_ChangeSettingFlags(camera, camera->prevSetting, 2);
+ camera->stateFlags |= CAM_STATE_CHECK_BG;
+ Camera_RequestSettingImpl(camera, camera->prevSetting, CAM_REQUEST_SETTING_IGNORE_PRIORITY);
}
} else {
if (rwData->animTimer > 0) {
@@ -5058,8 +5065,8 @@ s32 Camera_Unique0(Camera* camera) {
camera->playerToAtOffset.y = camera->at.y - playerPosRot->pos.y;
camera->playerToAtOffset.z = camera->at.z - playerPosRot->pos.z;
camera->atLERPStepScale = 0.0f;
- Camera_ChangeSettingFlags(camera, camera->prevSetting, 2);
- camera->stateFlags |= CAM_STATE_2;
+ Camera_RequestSettingImpl(camera, camera->prevSetting, CAM_REQUEST_SETTING_IGNORE_PRIORITY);
+ camera->stateFlags |= CAM_STATE_CHECK_BG;
}
}
return true;
@@ -5183,7 +5190,7 @@ s32 Camera_Unique7(Camera* camera) {
rwData->unk_00.x = Camera_LERPFloorS(playerPosEyeOffset.yaw, rwData->unk_00.x, 0.4f, 0x7D0);
playerPosEyeOffset.pitch = -bgCamFuncData->rot.x * Math_CosS(playerPosEyeOffset.yaw - bgCamFuncData->rot.y);
Camera_AddVecGeoToVec3f(at, eye, &playerPosEyeOffset);
- camera->stateFlags |= CAM_STATE_10;
+ camera->stateFlags |= CAM_STATE_BLOCK_BG;
return true;
}
@@ -5478,16 +5485,16 @@ s32 Camera_Unique9(Camera* camera) {
*eyeNext = rwData->eyeTarget;
camera->fov = rwData->fovTarget;
camera->roll = rwData->rollTarget;
- camera->stateFlags |= CAM_STATE_10;
+ camera->stateFlags |= CAM_STATE_BLOCK_BG;
break;
case ONEPOINT_CS_ACTION_ID_21:
// same as 15, but with unk_38 ?
if (rwData->unk_38 == 0) {
rwData->unk_38 = 1;
- } else if (camera->stateFlags & CAM_STATE_3) {
+ } else if (camera->stateFlags & CAM_STATE_EXTERNAL_FINISHED) {
rwData->unk_38 = 0;
- camera->stateFlags &= ~CAM_STATE_3;
+ camera->stateFlags &= ~CAM_STATE_EXTERNAL_FINISHED;
}
*at = rwData->atTarget;
*eyeNext = rwData->eyeTarget;
@@ -5496,10 +5503,10 @@ s32 Camera_Unique9(Camera* camera) {
break;
case ONEPOINT_CS_ACTION_ID_16:
- // same as 21, but don't unset CAM_STATE_3 on stateFlags
+ // same as 21, but don't unset CAM_STATE_EXTERNAL_FINISHED on stateFlags
if (rwData->unk_38 == 0) {
rwData->unk_38 = 1;
- } else if (camera->stateFlags & CAM_STATE_3) {
+ } else if (camera->stateFlags & CAM_STATE_EXTERNAL_FINISHED) {
rwData->unk_38 = 0;
}
@@ -5626,7 +5633,7 @@ s32 Camera_Unique9(Camera* camera) {
// Change the parent camera (or default)'s mode to normal
s32 camId = camera->parentCamId <= CAM_ID_NONE ? CAM_ID_MAIN : camera->parentCamId;
- Camera_ChangeModeFlags(camera->play->cameraPtrs[camId], CAM_MODE_NORMAL, 1);
+ Camera_RequestModeImpl(camera->play->cameraPtrs[camId], CAM_MODE_NORMAL, true);
}
FALLTHROUGH;
case ONEPOINT_CS_ACTION_ID_18: {
@@ -5821,7 +5828,7 @@ s32 Camera_Demo3(Camera* camera) {
Demo3ReadWriteData* rwData = &camera->paramData.demo3.rwData;
s32 pad2;
- camera->stateFlags &= ~CAM_STATE_4;
+ camera->stateFlags &= ~CAM_STATE_CAM_FUNC_FINISH;
if (RELOAD_PARAMS(camera) || R_RELOAD_CAM_PARAMS) {
CameraModeValue* values = sCameraSettings[camera->setting].cameraModes[camera->mode].values;
@@ -5841,7 +5848,7 @@ s32 Camera_Demo3(Camera* camera) {
switch (camera->animState) {
case 0:
- camera->stateFlags &= ~(CAM_STATE_2 | CAM_STATE_3);
+ camera->stateFlags &= ~(CAM_STATE_CHECK_BG | CAM_STATE_EXTERNAL_FINISHED);
func_80043B60(camera);
camera->fov = roData->fov;
camera->roll = rwData->animFrame = 0;
@@ -5938,8 +5945,8 @@ s32 Camera_Demo3(Camera* camera) {
rwData->unk_0C += (4.0f / 45.0f);
break;
case 30:
- camera->stateFlags |= CAM_STATE_10;
- if (camera->stateFlags & CAM_STATE_3) {
+ camera->stateFlags |= CAM_STATE_BLOCK_BG;
+ if (camera->stateFlags & CAM_STATE_EXTERNAL_FINISHED) {
camera->animState = 4;
}
FALLTHROUGH;
@@ -5963,17 +5970,17 @@ s32 Camera_Demo3(Camera* camera) {
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)) &&
- (camera->stateFlags & CAM_STATE_3))) {
+ (camera->stateFlags & CAM_STATE_EXTERNAL_FINISHED))) {
goto skipeyeUpdate;
}
FALLTHROUGH;
default:
- camera->stateFlags |= (CAM_STATE_2 | CAM_STATE_4);
- camera->stateFlags &= ~CAM_STATE_3;
+ camera->stateFlags |= (CAM_STATE_CHECK_BG | CAM_STATE_CAM_FUNC_FINISH);
+ camera->stateFlags &= ~CAM_STATE_EXTERNAL_FINISHED;
if (camera->prevBgCamIndex < 0) {
- Camera_ChangeSettingFlags(camera, camera->prevSetting, 2);
+ Camera_RequestSettingImpl(camera, camera->prevSetting, CAM_REQUEST_SETTING_IGNORE_PRIORITY);
} else {
- Camera_ChangeBgCamIndex(camera, camera->prevBgCamIndex);
+ Camera_RequestBgCam(camera, camera->prevBgCamIndex);
camera->prevBgCamIndex = -1;
}
sCameraInterfaceField = CAM_INTERFACE_FIELD(CAM_LETTERBOX_NONE, CAM_HUD_VISIBILITY_ALL, 0);
@@ -6248,7 +6255,8 @@ s32 Camera_Demo5(Camera* camera) {
}
sDemo5PrevAction12Frame = camera->play->state.frames;
- Camera_ChangeSettingFlags(camera, CAM_SET_CS_C, (4 | 1));
+ Camera_RequestSettingImpl(camera, CAM_SET_CS_C,
+ CAM_REQUEST_SETTING_PRESERVE_BG_CAM_INDEX | CAM_REQUEST_SETTING_FORCE_CHANGE);
Camera_Unique9(camera);
@@ -6340,8 +6348,8 @@ s32 Camera_Demo6(Camera* camera) {
s32 Camera_Demo7(Camera* camera) {
if (camera->animState == 0) {
- camera->stateFlags &= ~CAM_STATE_2;
- camera->stateFlags |= CAM_STATE_12;
+ camera->stateFlags &= ~CAM_STATE_CHECK_BG;
+ camera->stateFlags |= CAM_STATE_DEMO7;
camera->animState++;
}
//! @bug doesn't return
@@ -6885,7 +6893,7 @@ s32 Camera_Special9(Camera* camera) {
BgCamFuncData* bgCamFuncData;
playerYOffset = Player_GetHeight(camera->player);
- camera->stateFlags &= ~CAM_STATE_4;
+ camera->stateFlags &= ~CAM_STATE_CAM_FUNC_FINISH;
yNormal =
1.0f + CAM_DATA_SCALED(R_CAM_YOFFSET_NORM) - (CAM_DATA_SCALED(R_CAM_YOFFSET_NORM) * (68.0f / playerYOffset));
@@ -6917,7 +6925,7 @@ s32 Camera_Special9(Camera* camera) {
if (1) {}
case 0:
- camera->stateFlags &= ~(CAM_STATE_1 | CAM_STATE_2);
+ camera->stateFlags &= ~(CAM_STATE_CHECK_WATER | CAM_STATE_CHECK_BG);
camera->animState++;
//! @bug The angle passed to ABS should be cast to s16.
@@ -6992,7 +7000,7 @@ s32 Camera_Special9(Camera* camera) {
camera->animState++;
FALLTHROUGH;
default:
- camera->stateFlags |= (CAM_STATE_4 | CAM_STATE_10);
+ camera->stateFlags |= (CAM_STATE_CAM_FUNC_FINISH | CAM_STATE_BLOCK_BG);
sCameraInterfaceField = CAM_INTERFACE_FIELD(CAM_LETTERBOX_NONE, CAM_HUD_VISIBILITY_ALL, 0);
if (camera->xzSpeed > 0.001f || CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_A) ||
@@ -7005,8 +7013,8 @@ s32 Camera_Special9(Camera* camera) {
CHECK_BTN_ALL(D_8015BD7C->state.input[0].press.button, BTN_Z) ||
(roData->interfaceField & SPECIAL9_FLAG_3)) {
- Camera_ChangeSettingFlags(camera, camera->prevSetting, 2);
- camera->stateFlags |= (CAM_STATE_1 | CAM_STATE_2);
+ Camera_RequestSettingImpl(camera, camera->prevSetting, CAM_REQUEST_SETTING_IGNORE_PRIORITY);
+ camera->stateFlags |= (CAM_STATE_CHECK_WATER | CAM_STATE_CHECK_BG);
}
break;
}
@@ -7107,7 +7115,7 @@ void Camera_Init(Camera* camera, View* view, CollisionContext* colCtx, PlayState
camera->bgId = BGCHECK_SCENE;
camera->csId = 0x7FFF;
camera->timer = -1;
- camera->stateFlags |= CAM_STATE_14;
+ camera->stateFlags |= CAM_STATE_CAM_INIT;
camera->up.y = 1.0f;
camera->up.z = camera->up.x = 0.0f;
@@ -7122,7 +7130,7 @@ void Camera_Init(Camera* camera, View* view, CollisionContext* colCtx, PlayState
void func_80057FC4(Camera* camera) {
if (camera != &camera->play->mainCamera) {
camera->prevSetting = camera->setting = CAM_SET_FREE0;
- camera->stateFlags &= ~CAM_STATE_2;
+ camera->stateFlags &= ~CAM_STATE_CHECK_BG;
} else if (camera->play->roomCtx.curRoom.roomShape->base.type != ROOM_SHAPE_TYPE_IMAGE) {
switch (camera->play->roomCtx.curRoom.behaviorType1) {
case ROOM_BEHAVIOR_TYPE1_1:
@@ -7138,13 +7146,13 @@ void func_80057FC4(Camera* camera) {
osSyncPrintf("camera: room type: default set etc (%d)\n", camera->play->roomCtx.curRoom.behaviorType1);
Camera_ChangeDoorCam(camera, NULL, -99, 0, 0, 18, 10);
camera->prevSetting = camera->setting = CAM_SET_NORMAL0;
- camera->stateFlags |= CAM_STATE_2;
+ camera->stateFlags |= CAM_STATE_CHECK_BG;
break;
}
} else {
osSyncPrintf("camera: room type: prerender\n");
camera->prevSetting = camera->setting = CAM_SET_FREE0;
- camera->stateFlags &= ~CAM_STATE_2;
+ camera->stateFlags &= ~CAM_STATE_CHECK_BG;
}
}
@@ -7196,7 +7204,7 @@ void Camera_InitDataUsingPlayer(Camera* camera, Player* player) {
camera->bgCamIndexBeforeUnderwater = -1;
camera->waterCamSetting = -1;
- camera->stateFlags |= CAM_STATE_2;
+ camera->stateFlags |= CAM_STATE_CHECK_BG;
if (camera == &camera->play->mainCamera) {
sCameraInterfaceField =
@@ -7334,24 +7342,29 @@ s32 Camera_UpdateWater(Camera* camera) {
Player* player = camera->player;
s16 prevBgId;
- if (!(camera->stateFlags & CAM_STATE_1) || sCameraSettings[camera->setting].unk_00 & 0x40000000) {
+ if (!(camera->stateFlags & CAM_STATE_CHECK_WATER) || sCameraSettings[camera->setting].unk_00 & 0x40000000) {
return 0;
}
- if (camera->stateFlags & CAM_STATE_9) {
+ // Process player diving in water
+ if (camera->stateFlags & CAM_STATE_PLAYER_IN_WATER) {
if (player->stateFlags2 & PLAYER_STATE2_11) {
- Camera_ChangeSettingFlags(camera, CAM_SET_PIVOT_WATER_SURFACE, 6);
- camera->stateFlags |= CAM_STATE_15;
- } else if (camera->stateFlags & CAM_STATE_15) {
- Camera_ChangeSettingFlags(camera, *waterCamSetting, 6);
- camera->stateFlags &= ~CAM_STATE_15;
+ Camera_RequestSettingImpl(camera, CAM_SET_PIVOT_WATER_SURFACE,
+ CAM_REQUEST_SETTING_PRESERVE_BG_CAM_INDEX | CAM_REQUEST_SETTING_IGNORE_PRIORITY);
+ camera->stateFlags |= CAM_STATE_PLAYER_DIVING;
+ } else if (camera->stateFlags & CAM_STATE_PLAYER_DIVING) {
+ Camera_RequestSettingImpl(camera, *waterCamSetting,
+ CAM_REQUEST_SETTING_PRESERVE_BG_CAM_INDEX | CAM_REQUEST_SETTING_IGNORE_PRIORITY);
+ camera->stateFlags &= ~CAM_STATE_PLAYER_DIVING;
}
}
- if (!(camera->stateFlags & CAM_STATE_15)) {
+
+ // Process player swimming in water
+ if (!(camera->stateFlags & CAM_STATE_PLAYER_DIVING)) {
if (waterBgCamIndex = Camera_GetWaterBoxBgCamIndex(camera, &waterY), waterBgCamIndex == -2) {
- // No camera data index
- if (!(camera->stateFlags & CAM_STATE_9)) {
- camera->stateFlags |= CAM_STATE_9;
+ // In a water box that has no bgCamIndex
+ if (!(camera->stateFlags & CAM_STATE_PLAYER_IN_WATER)) {
+ camera->stateFlags |= CAM_STATE_PLAYER_IN_WATER;
camera->waterYPos = waterY;
camera->bgCamIndexBeforeUnderwater = camera->bgCamIndex;
*waterQuakeIndex = -1;
@@ -7359,15 +7372,15 @@ s32 Camera_UpdateWater(Camera* camera) {
if (camera->playerGroundY != camera->playerPosRot.pos.y) {
prevBgId = camera->bgId;
camera->bgId = BGCHECK_SCENE;
- Camera_ChangeSettingFlags(camera, CAM_SET_NORMAL3, 2);
+ Camera_RequestSettingImpl(camera, CAM_SET_NORMAL3, CAM_REQUEST_SETTING_IGNORE_PRIORITY);
*waterCamSetting = camera->setting;
camera->bgId = prevBgId;
camera->bgCamIndex = -2;
}
} else if (waterBgCamIndex != -1) {
- // player is in a water box
- if (!(camera->stateFlags & CAM_STATE_9)) {
- camera->stateFlags |= CAM_STATE_9;
+ // In a water box with a bgCamIndex
+ if (!(camera->stateFlags & CAM_STATE_PLAYER_IN_WATER)) {
+ camera->stateFlags |= CAM_STATE_PLAYER_IN_WATER;
camera->waterYPos = waterY;
camera->bgCamIndexBeforeUnderwater = camera->bgCamIndex;
*waterQuakeIndex = -1;
@@ -7375,30 +7388,31 @@ s32 Camera_UpdateWater(Camera* camera) {
if (camera->playerGroundY != camera->playerPosRot.pos.y) {
prevBgId = camera->bgId;
camera->bgId = BGCHECK_SCENE;
- Camera_ChangeBgCamIndex(camera, waterBgCamIndex);
+ Camera_RequestBgCam(camera, waterBgCamIndex);
*waterCamSetting = camera->setting;
camera->bgId = prevBgId;
}
- } else if (camera->stateFlags & CAM_STATE_9) {
- // player is out of a water box.
+ } else if (camera->stateFlags & CAM_STATE_PLAYER_IN_WATER) {
+ // player is leaving a water box.
osSyncPrintf("camera: water: off\n");
- camera->stateFlags &= ~CAM_STATE_9;
+ camera->stateFlags &= ~CAM_STATE_PLAYER_IN_WATER;
prevBgId = camera->bgId;
camera->bgId = BGCHECK_SCENE;
if (camera->bgCamIndexBeforeUnderwater < 0) {
func_80057FC4(camera);
camera->bgCamIndex = -1;
} else {
- Camera_ChangeBgCamIndex(camera, camera->bgCamIndexBeforeUnderwater);
+ Camera_RequestBgCam(camera, camera->bgCamIndexBeforeUnderwater);
}
camera->bgId = prevBgId;
}
}
+ // Process camera in water
if (waterY = Camera_GetWaterSurface(camera, &camera->eye, &waterLightsIndex), waterY != BGCHECK_Y_MIN) {
camera->waterYPos = waterY;
- if (!(camera->stateFlags & CAM_STATE_8)) {
- camera->stateFlags |= CAM_STATE_8;
+ if (!(camera->stateFlags & CAM_STATE_CAMERA_IN_WATER)) {
+ camera->stateFlags |= CAM_STATE_CAMERA_IN_WATER;
osSyncPrintf("kankyo changed water, sound on\n");
Environment_EnableUnderwaterLights(camera->play, waterLightsIndex);
camera->waterDistortionTimer = 80;
@@ -7432,8 +7446,8 @@ s32 Camera_UpdateWater(Camera* camera) {
camera->distortionFlags |= DISTORTION_UNDERWATER_WEAK;
}
} else {
- if (camera->stateFlags & CAM_STATE_8) {
- camera->stateFlags &= ~CAM_STATE_8;
+ if (camera->stateFlags & CAM_STATE_CAMERA_IN_WATER) {
+ camera->stateFlags &= ~CAM_STATE_CAMERA_IN_WATER;
osSyncPrintf("kankyo changed water off, sound off\n");
Environment_DisableUnderwaterLights(camera->play);
if (*waterQuakeIndex != 0) {
@@ -7477,7 +7491,7 @@ s32 Camera_DbgChangeMode(Camera* camera) {
}
if (changeDir != 0) {
sDbgModeIdx = (sDbgModeIdx + changeDir) % 6;
- if (Camera_ChangeSetting(camera, D_8011DAFC[sDbgModeIdx]) > 0) {
+ if (Camera_RequestSetting(camera, D_8011DAFC[sDbgModeIdx]) > 0) {
osSyncPrintf("camera: force change SET to %s!\n", sCameraSettingNames[D_8011DAFC[sDbgModeIdx]]);
}
}
@@ -7562,11 +7576,11 @@ void Camera_UpdateDistortion(Camera* camera) {
Math_CosS(depthPhase) * (zScale * scaleFactor) + 1.0f);
View_SetDistortionSpeed(&camera->play->view, speed * speedFactor);
- camera->stateFlags |= CAM_STATE_6;
+ camera->stateFlags |= CAM_STATE_DISTORTION;
- } else if (camera->stateFlags & CAM_STATE_6) {
+ } else if (camera->stateFlags & CAM_STATE_DISTORTION) {
View_ClearDistortion(&camera->play->view);
- camera->stateFlags &= ~CAM_STATE_6;
+ camera->stateFlags &= ~CAM_STATE_DISTORTION;
}
}
@@ -7640,14 +7654,14 @@ Vec3s Camera_Update(Camera* camera) {
Camera_UpdateHotRoom(camera);
}
- if (!(camera->stateFlags & CAM_STATE_2)) {
+ if (!(camera->stateFlags & CAM_STATE_CHECK_BG)) {
camera->nextBgCamIndex = -1;
}
- if ((camera->stateFlags & CAM_STATE_0) && (camera->stateFlags & CAM_STATE_2) &&
- !(camera->stateFlags & CAM_STATE_10) &&
- (!(camera->stateFlags & CAM_STATE_9) || (player->currentBoots == PLAYER_BOOTS_IRON)) &&
- !(camera->stateFlags & CAM_STATE_15) && (playerGroundY != BGCHECK_Y_MIN)) {
+ if ((camera->stateFlags & CAM_STATE_CHECK_BG_ALT) && (camera->stateFlags & CAM_STATE_CHECK_BG) &&
+ !(camera->stateFlags & CAM_STATE_BLOCK_BG) &&
+ (!(camera->stateFlags & CAM_STATE_PLAYER_IN_WATER) || (player->currentBoots == PLAYER_BOOTS_IRON)) &&
+ !(camera->stateFlags & CAM_STATE_PLAYER_DIVING) && (playerGroundY != BGCHECK_Y_MIN)) {
bgCamIndex = Camera_GetBgCamIndex(camera, &bgId, playerFloorPoly);
if (bgCamIndex != -1) {
camera->nextBgId = bgId;
@@ -7657,10 +7671,10 @@ Vec3s Camera_Update(Camera* camera) {
}
}
- if (camera->nextBgCamIndex != -1 && (fabsf(curPlayerPosRot.pos.y - playerGroundY) < 2.0f) &&
- (!(camera->stateFlags & CAM_STATE_9) || (player->currentBoots == PLAYER_BOOTS_IRON))) {
+ if ((camera->nextBgCamIndex != -1) && (fabsf(curPlayerPosRot.pos.y - playerGroundY) < 2.0f) &&
+ (!(camera->stateFlags & CAM_STATE_PLAYER_IN_WATER) || (player->currentBoots == PLAYER_BOOTS_IRON))) {
camera->bgId = camera->nextBgId;
- Camera_ChangeBgCamIndex(camera, camera->nextBgCamIndex);
+ Camera_RequestBgCam(camera, camera->nextBgCamIndex);
camera->nextBgCamIndex = -1;
}
}
@@ -7676,8 +7690,8 @@ Vec3s Camera_Update(Camera* camera) {
}
camera->behaviorFlags = 0;
- camera->stateFlags &= ~(CAM_STATE_10 | CAM_STATE_5);
- camera->stateFlags |= CAM_STATE_4;
+ camera->stateFlags &= ~(CAM_STATE_BLOCK_BG | CAM_STATE_LOCK_MODE);
+ camera->stateFlags |= CAM_STATE_CAM_FUNC_FINISH;
if (R_DEBUG_CAM_UPDATE) {
osSyncPrintf("camera: engine (%d %d %d) %04x \n", camera->setting, camera->mode,
@@ -7846,7 +7860,7 @@ void Camera_Finish(Camera* camera) {
osSyncPrintf("camera: player demo end!!\n");
}
- mainCam->stateFlags |= CAM_STATE_3;
+ mainCam->stateFlags |= CAM_STATE_EXTERNAL_FINISHED;
}
if (CHILD_CAM(camera)->parentCamId == camera->camId) {
@@ -7869,140 +7883,181 @@ void Camera_Finish(Camera* camera) {
}
}
-s32 func_8005A02C(Camera* camera) {
- camera->stateFlags |= (CAM_STATE_2 | CAM_STATE_3);
- camera->stateFlags &= ~(CAM_STATE_3 | CAM_STATE_12);
+s32 Camera_SetNewModeStateFlags(Camera* camera) {
+ camera->stateFlags |= (CAM_STATE_CHECK_BG | CAM_STATE_EXTERNAL_FINISHED);
+ camera->stateFlags &= ~(CAM_STATE_EXTERNAL_FINISHED | CAM_STATE_DEMO7);
return true;
}
-s32 Camera_ChangeModeFlags(Camera* camera, s16 mode, u8 flags) {
- static s32 modeChangeFlags = 0;
+#define CAM_REQUEST_MODE_FORCE_NO_SFX (1 << 0)
+#define CAM_REQUEST_MODE_SFX_ATTENTION (1 << 1)
+#define CAM_REQUEST_MODE_Z_TARGET_UNFRIENDLY (1 << 2)
+#define CAM_REQUEST_MODE_Z_TARGET_FRIENDLY (1 << 3)
+#define CAM_REQUEST_MODE_SKIP_ANIM_NORMAL_PARALLEL (1 << 4) // never set to
+#define CAM_REQUEST_MODE_SKIP_ANIM_FIRST_PERSON (1 << 5)
+
+s32 Camera_RequestModeImpl(Camera* camera, s16 requestedMode, u8 forceModeChange) {
+ static s32 sModeRequestFlags = 0;
if (QREG(89)) {
- osSyncPrintf("+=+(%d)+=+ recive request -> %s\n", camera->play->state.frames, sCameraModeNames[mode]);
+ osSyncPrintf("+=+(%d)+=+ recive request -> %s\n", camera->play->state.frames, sCameraModeNames[requestedMode]);
}
- if ((camera->stateFlags & CAM_STATE_5) && (flags == 0)) {
- camera->behaviorFlags |= CAM_BEHAVIOR_MODE_2;
+ if ((camera->stateFlags & CAM_STATE_LOCK_MODE) && !forceModeChange) {
+ camera->behaviorFlags |= CAM_BEHAVIOR_MODE_VALID;
return -1;
}
- if (!((sCameraSettings[camera->setting].unk_00 & 0x3FFFFFFF) & (1 << mode))) {
- if (mode == CAM_MODE_FIRST_PERSON) {
+ if (!((sCameraSettings[camera->setting].unk_00 & 0x3FFFFFFF) & (1 << requestedMode))) {
+ if (requestedMode == CAM_MODE_FIRST_PERSON) {
osSyncPrintf("camera: error sound\n");
Sfx_PlaySfxCentered(NA_SE_SY_ERROR);
}
if (camera->mode != CAM_MODE_NORMAL) {
osSyncPrintf(VT_COL(YELLOW, BLACK) "camera: change camera mode: force NORMAL: %s %s refused\n" VT_RST,
- sCameraSettingNames[camera->setting], sCameraModeNames[mode]);
+ sCameraSettingNames[camera->setting], sCameraModeNames[requestedMode]);
camera->mode = CAM_MODE_NORMAL;
Camera_CopyDataToRegs(camera, camera->mode);
- func_8005A02C(camera);
- return 0xC0000000 | mode;
- } else {
- camera->behaviorFlags |= CAM_BEHAVIOR_MODE_2;
- camera->behaviorFlags |= CAM_BEHAVIOR_MODE_1;
- return 0;
- }
- } else {
- if (mode == camera->mode && flags == 0) {
- camera->behaviorFlags |= CAM_BEHAVIOR_MODE_2;
- camera->behaviorFlags |= CAM_BEHAVIOR_MODE_1;
- return -1;
- }
- camera->behaviorFlags |= CAM_BEHAVIOR_MODE_2;
- camera->behaviorFlags |= CAM_BEHAVIOR_MODE_1;
- Camera_CopyDataToRegs(camera, mode);
- modeChangeFlags = 0;
- switch (mode) {
- case CAM_MODE_FIRST_PERSON:
- modeChangeFlags = 0x20;
- break;
- case CAM_MODE_Z_TARGET_UNFRIENDLY:
- modeChangeFlags = 4;
- break;
- case CAM_MODE_Z_TARGET_FRIENDLY:
- if (camera->target != NULL && camera->target->id != ACTOR_EN_BOOM) {
- modeChangeFlags = 8;
- }
- break;
- case CAM_MODE_Z_PARALLEL:
- case CAM_MODE_TALK:
- case CAM_MODE_Z_AIM:
- case CAM_MODE_Z_LEDGE_HANG:
- case CAM_MODE_PUSH_PULL:
- modeChangeFlags = 2;
- break;
+ Camera_SetNewModeStateFlags(camera);
+ return 0xC0000000 | requestedMode;
}
- switch (camera->mode) {
- case CAM_MODE_FIRST_PERSON:
- if (modeChangeFlags & 0x20) {
- camera->animState = 10;
- }
- break;
- case CAM_MODE_Z_PARALLEL:
- if (modeChangeFlags & 0x10) {
- camera->animState = 10;
- }
- modeChangeFlags |= 1;
- break;
- case CAM_MODE_CHARGE:
- modeChangeFlags |= 1;
+ camera->behaviorFlags |= CAM_BEHAVIOR_MODE_VALID;
+ camera->behaviorFlags |= CAM_BEHAVIOR_MODE_SUCCESS;
+ return CAM_MODE_NORMAL;
+ }
+
+ if ((requestedMode == camera->mode) && !forceModeChange) {
+ camera->behaviorFlags |= CAM_BEHAVIOR_MODE_VALID;
+ camera->behaviorFlags |= CAM_BEHAVIOR_MODE_SUCCESS;
+ return -1;
+ }
+
+ camera->behaviorFlags |= CAM_BEHAVIOR_MODE_VALID;
+ camera->behaviorFlags |= CAM_BEHAVIOR_MODE_SUCCESS;
+
+ Camera_CopyDataToRegs(camera, requestedMode);
+
+ sModeRequestFlags = 0;
+
+ // requested camMode
+ switch (requestedMode) {
+ case CAM_MODE_FIRST_PERSON:
+ sModeRequestFlags = CAM_REQUEST_MODE_SKIP_ANIM_FIRST_PERSON;
+ break;
+
+ case CAM_MODE_Z_TARGET_UNFRIENDLY:
+ sModeRequestFlags = CAM_REQUEST_MODE_Z_TARGET_UNFRIENDLY;
+ break;
+
+ case CAM_MODE_Z_TARGET_FRIENDLY:
+ if ((camera->target != NULL) && (camera->target->id != ACTOR_EN_BOOM)) {
+ sModeRequestFlags = CAM_REQUEST_MODE_Z_TARGET_FRIENDLY;
+ }
+ break;
+
+ case CAM_MODE_Z_PARALLEL:
+ case CAM_MODE_TALK:
+ case CAM_MODE_Z_AIM:
+ case CAM_MODE_Z_LEDGE_HANG:
+ case CAM_MODE_PUSH_PULL:
+ sModeRequestFlags = CAM_REQUEST_MODE_SFX_ATTENTION;
+ break;
+
+ default:
+ break;
+ }
+
+ // If the requested mode is already the same as the current mode,
+ // then many modes will reset their animState to 10.
+ switch (camera->mode) {
+ case CAM_MODE_FIRST_PERSON:
+ if (sModeRequestFlags & CAM_REQUEST_MODE_SKIP_ANIM_FIRST_PERSON) {
+ camera->animState = 10;
+ }
+ break;
+
+ case CAM_MODE_Z_PARALLEL:
+ if (sModeRequestFlags & CAM_REQUEST_MODE_SKIP_ANIM_NORMAL_PARALLEL) {
+ camera->animState = 10;
+ }
+ sModeRequestFlags |= CAM_REQUEST_MODE_FORCE_NO_SFX;
+ break;
+
+ case CAM_MODE_CHARGE:
+ sModeRequestFlags |= CAM_REQUEST_MODE_FORCE_NO_SFX;
+ break;
+
+ case CAM_MODE_Z_TARGET_FRIENDLY:
+ if (sModeRequestFlags & CAM_REQUEST_MODE_Z_TARGET_FRIENDLY) {
+ camera->animState = 10;
+ }
+ sModeRequestFlags |= CAM_REQUEST_MODE_FORCE_NO_SFX;
+ break;
+
+ case CAM_MODE_Z_TARGET_UNFRIENDLY:
+ if (sModeRequestFlags & CAM_REQUEST_MODE_Z_TARGET_UNFRIENDLY) {
+ camera->animState = 10;
+ }
+ sModeRequestFlags |= CAM_REQUEST_MODE_FORCE_NO_SFX;
+ break;
+
+ case CAM_MODE_Z_AIM:
+ case CAM_MODE_Z_LEDGE_HANG:
+ case CAM_MODE_PUSH_PULL:
+ sModeRequestFlags |= CAM_REQUEST_MODE_FORCE_NO_SFX;
+ break;
+
+ case CAM_MODE_NORMAL:
+ if (sModeRequestFlags & CAM_REQUEST_MODE_SKIP_ANIM_NORMAL_PARALLEL) {
+ camera->animState = 10;
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ sModeRequestFlags &= ~CAM_REQUEST_MODE_SKIP_ANIM_NORMAL_PARALLEL;
+
+ // Choose a sound effect to play.
+ // Having `CAM_REQUEST_MODE_FORCE_NO_SFX` set often means `default` is taken from two bits being set
+ if (camera->status == CAM_STAT_ACTIVE) {
+ switch (sModeRequestFlags) {
+ case CAM_REQUEST_MODE_FORCE_NO_SFX:
+ Sfx_PlaySfxCentered(NA_SE_NONE);
break;
- case CAM_MODE_Z_TARGET_FRIENDLY:
- if (modeChangeFlags & 8) {
- camera->animState = 10;
+
+ case CAM_REQUEST_MODE_SFX_ATTENTION:
+ if (camera->play->roomCtx.curRoom.behaviorType1 == ROOM_BEHAVIOR_TYPE1_1) {
+ Sfx_PlaySfxCentered(NA_SE_SY_ATTENTION_URGENCY);
+ } else {
+ Sfx_PlaySfxCentered(NA_SE_SY_ATTENTION_ON);
}
- modeChangeFlags |= 1;
break;
- case CAM_MODE_Z_TARGET_UNFRIENDLY:
- if (modeChangeFlags & 4) {
- camera->animState = 10;
- }
- modeChangeFlags |= 1;
+
+ case CAM_REQUEST_MODE_Z_TARGET_UNFRIENDLY:
+ Sfx_PlaySfxCentered(NA_SE_SY_ATTENTION_URGENCY);
break;
- case CAM_MODE_Z_AIM:
- case CAM_MODE_Z_LEDGE_HANG:
- case CAM_MODE_PUSH_PULL:
- modeChangeFlags |= 1;
+
+ case CAM_REQUEST_MODE_Z_TARGET_FRIENDLY:
+ Sfx_PlaySfxCentered(NA_SE_SY_ATTENTION_ON);
break;
- case CAM_MODE_NORMAL:
- if (modeChangeFlags & 0x10) {
- camera->animState = 10;
- }
+
+ default:
break;
}
- modeChangeFlags &= ~0x10;
- if (camera->status == CAM_STAT_ACTIVE) {
- switch (modeChangeFlags) {
- case 1:
- Sfx_PlaySfxCentered(0);
- break;
- case 2:
- if (camera->play->roomCtx.curRoom.behaviorType1 == ROOM_BEHAVIOR_TYPE1_1) {
- Sfx_PlaySfxCentered(NA_SE_SY_ATTENTION_URGENCY);
- } else {
- Sfx_PlaySfxCentered(NA_SE_SY_ATTENTION_ON);
- }
- break;
- case 4:
- Sfx_PlaySfxCentered(NA_SE_SY_ATTENTION_URGENCY);
- break;
- case 8:
- Sfx_PlaySfxCentered(NA_SE_SY_ATTENTION_ON);
- break;
- }
- }
- func_8005A02C(camera);
- camera->mode = mode;
- return 0x80000000 | mode;
}
+
+ Camera_SetNewModeStateFlags(camera);
+ camera->mode = requestedMode;
+
+ return requestedMode | 0x80000000;
}
-s32 Camera_ChangeMode(Camera* camera, s16 mode) {
- return Camera_ChangeModeFlags(camera, mode, 0);
+s32 Camera_RequestMode(Camera* camera, s16 mode) {
+ return Camera_RequestModeImpl(camera, mode, false);
}
s32 Camera_CheckValidMode(Camera* camera, s16 mode) {
@@ -8019,97 +8074,105 @@ s32 Camera_CheckValidMode(Camera* camera, s16 mode) {
}
}
-s16 Camera_ChangeSettingFlags(Camera* camera, s16 setting, s16 flags) {
- if (camera->behaviorFlags & CAM_BEHAVIOR_SETTING_1) {
- if ((u32)((u32)(sCameraSettings[camera->setting].unk_00 & 0xF000000) >> 0x18) >=
- (u32)((u32)(sCameraSettings[setting].unk_00 & 0xF000000) >> 0x18)) {
- camera->behaviorFlags |= CAM_BEHAVIOR_SETTING_2;
+s16 Camera_RequestSettingImpl(Camera* camera, s16 requestedSetting, s16 flags) {
+ if (camera->behaviorFlags & CAM_BEHAVIOR_SETTING_CHECK_PRIORITY) {
+ // If a second setting is requested this frame, determine if the setting overwrites the
+ // current setting through priority
+ if (((sCameraSettings[camera->setting].unk_00 & 0xF000000) >> 0x18) >=
+ ((sCameraSettings[requestedSetting].unk_00 & 0xF000000) >> 0x18)) {
+ camera->behaviorFlags |= CAM_BEHAVIOR_SETTING_VALID;
return -2;
}
}
- if (((setting == CAM_SET_MEADOW_BIRDS_EYE) || (setting == CAM_SET_MEADOW_UNUSED)) && LINK_IS_ADULT &&
- (camera->play->sceneId == SCENE_SACRED_FOREST_MEADOW)) {
- camera->behaviorFlags |= CAM_BEHAVIOR_SETTING_2;
+
+ if (((requestedSetting == CAM_SET_MEADOW_BIRDS_EYE) || (requestedSetting == CAM_SET_MEADOW_UNUSED)) &&
+ LINK_IS_ADULT && (camera->play->sceneId == SCENE_SACRED_FOREST_MEADOW)) {
+ camera->behaviorFlags |= CAM_BEHAVIOR_SETTING_VALID;
return -5;
}
- if (setting == CAM_SET_NONE || setting >= CAM_SET_MAX) {
- osSyncPrintf(VT_COL(RED, WHITE) "camera: error: illegal camera set (%d) !!!!\n" VT_RST, setting);
+ if ((requestedSetting == CAM_SET_NONE) || (requestedSetting >= CAM_SET_MAX)) {
+ osSyncPrintf(VT_COL(RED, WHITE) "camera: error: illegal camera set (%d) !!!!\n" VT_RST, requestedSetting);
return -99;
}
- if ((setting == camera->setting) && !(flags & 1)) {
- camera->behaviorFlags |= CAM_BEHAVIOR_SETTING_2;
- if (!(flags & 2)) {
- camera->behaviorFlags |= CAM_BEHAVIOR_SETTING_1;
+ if ((requestedSetting == camera->setting) && !(flags & CAM_REQUEST_SETTING_FORCE_CHANGE)) {
+ camera->behaviorFlags |= CAM_BEHAVIOR_SETTING_VALID;
+ if (!(flags & CAM_REQUEST_SETTING_IGNORE_PRIORITY)) {
+ camera->behaviorFlags |= CAM_BEHAVIOR_SETTING_CHECK_PRIORITY;
}
return -1;
}
- camera->behaviorFlags |= CAM_BEHAVIOR_SETTING_2;
- if (!(flags & 2)) {
- camera->behaviorFlags |= CAM_BEHAVIOR_SETTING_1;
+ camera->behaviorFlags |= CAM_BEHAVIOR_SETTING_VALID;
+
+ if (!(flags & CAM_REQUEST_SETTING_IGNORE_PRIORITY)) {
+ camera->behaviorFlags |= CAM_BEHAVIOR_SETTING_CHECK_PRIORITY;
}
- camera->stateFlags |= (CAM_STATE_2 | CAM_STATE_3);
- camera->stateFlags &= ~(CAM_STATE_3 | CAM_STATE_12);
+ camera->stateFlags |= (CAM_STATE_CHECK_BG | CAM_STATE_EXTERNAL_FINISHED);
+ camera->stateFlags &= ~(CAM_STATE_EXTERNAL_FINISHED | CAM_STATE_DEMO7);
if (!(sCameraSettings[camera->setting].unk_00 & 0x40000000)) {
camera->prevSetting = camera->setting;
}
- if (flags & 8) {
+ if (flags & CAM_REQUEST_SETTING_RESTORE_PREV_BG_CAM_INDEX) {
if (1) {}
camera->bgCamIndex = camera->prevBgCamIndex;
camera->prevBgCamIndex = -1;
- } else if (!(flags & 4)) {
+ } else if (!(flags & CAM_REQUEST_SETTING_PRESERVE_BG_CAM_INDEX)) {
if (!(sCameraSettings[camera->setting].unk_00 & 0x40000000)) {
camera->prevBgCamIndex = camera->bgCamIndex;
}
camera->bgCamIndex = -1;
}
- camera->setting = setting;
+ camera->setting = requestedSetting;
- if (Camera_ChangeModeFlags(camera, camera->mode, 1) >= 0) {
+ if (Camera_RequestModeImpl(camera, camera->mode, true) >= 0) {
Camera_CopyDataToRegs(camera, camera->mode);
}
osSyncPrintf(VT_SGR("1") "%06u:" VT_RST " camera: change camera[%d] set %s\n", camera->play->state.frames,
camera->camId, sCameraSettingNames[camera->setting]);
- return setting;
+ return requestedSetting;
}
-s32 Camera_ChangeSetting(Camera* camera, s16 setting) {
- return Camera_ChangeSettingFlags(camera, setting, 0);
+s32 Camera_RequestSetting(Camera* camera, s16 setting) {
+ return Camera_RequestSettingImpl(camera, setting, 0);
}
-s32 Camera_ChangeBgCamIndex(Camera* camera, s32 bgCamIndex) {
- s16 newCameraSetting;
+s32 Camera_RequestBgCam(Camera* camera, s32 requestedBgCamIndex) {
+ s16 requestedCamSetting;
s16 settingChangeSuccessful;
- if (bgCamIndex == -1 || bgCamIndex == camera->bgCamIndex) {
- camera->behaviorFlags |= CAM_BEHAVIOR_BG_2;
+ if ((requestedBgCamIndex == -1) || (requestedBgCamIndex == camera->bgCamIndex)) {
+ camera->behaviorFlags |= CAM_BEHAVIOR_BG_PROCESSED;
return -1;
}
- if (!(camera->behaviorFlags & CAM_BEHAVIOR_BG_2)) {
- newCameraSetting = Camera_GetBgCamSetting(camera, bgCamIndex);
- camera->behaviorFlags |= CAM_BEHAVIOR_BG_2;
- settingChangeSuccessful = Camera_ChangeSettingFlags(camera, newCameraSetting, 5) >= 0;
- if (settingChangeSuccessful || sCameraSettings[camera->setting].unk_00 & 0x80000000) {
- camera->bgCamIndex = bgCamIndex;
- camera->behaviorFlags |= CAM_BEHAVIOR_BG_1;
+ if (!(camera->behaviorFlags & CAM_BEHAVIOR_BG_PROCESSED)) {
+ requestedCamSetting = Camera_GetBgCamSetting(camera, requestedBgCamIndex);
+ camera->behaviorFlags |= CAM_BEHAVIOR_BG_PROCESSED;
+ settingChangeSuccessful = Camera_RequestSettingImpl(camera, requestedCamSetting,
+ CAM_REQUEST_SETTING_PRESERVE_BG_CAM_INDEX |
+ CAM_REQUEST_SETTING_FORCE_CHANGE) >= 0;
+ if ((settingChangeSuccessful != CAM_SET_NONE) || (sCameraSettings[camera->setting].unk_00 & 0x80000000)) {
+ camera->bgCamIndex = requestedBgCamIndex;
+ camera->behaviorFlags |= CAM_BEHAVIOR_BG_SUCCESS;
Camera_CopyDataToRegs(camera, camera->mode);
} else if (settingChangeSuccessful < -1) {
- //! @bug: This is likely checking the wrong value. The actual return of Camera_ChangeSettingFlags or
- // bgCamIndex would make more sense.
- osSyncPrintf(VT_COL(RED, WHITE) "camera: error: illegal camera ID (%d) !! (%d|%d|%d)\n" VT_RST, bgCamIndex,
- camera->camId, BGCHECK_SCENE, newCameraSetting);
+ //! @bug: `settingChangeSuccessful` is a bool and is likely checking the wrong value. This can never pass.
+ // The actual return of Camera_RequestSettingImpl or bgCamIndex would make more sense.
+ osSyncPrintf(VT_COL(RED, WHITE) "camera: error: illegal camera ID (%d) !! (%d|%d|%d)\n" VT_RST,
+ requestedBgCamIndex, camera->camId, BGCHECK_SCENE, requestedCamSetting);
}
- return 0x80000000 | bgCamIndex;
+ return 0x80000000 | requestedBgCamIndex;
}
+
+ //! @note: no return here, but return is unused
}
Vec3s* Camera_GetInputDir(Vec3s* dst, Camera* camera) {
@@ -8292,16 +8355,16 @@ s32 Camera_ChangeDoorCam(Camera* camera, Actor* doorActor, s16 bgCamIndex, f32 a
}
if (bgCamIndex == -1) {
- Camera_ChangeSetting(camera, CAM_SET_DOORC);
+ Camera_RequestSetting(camera, CAM_SET_DOORC);
osSyncPrintf(".... change default door camera (set %d)\n", CAM_SET_DOORC);
} else {
s32 setting = Camera_GetBgCamSetting(camera, bgCamIndex);
- camera->behaviorFlags |= CAM_BEHAVIOR_BG_2;
+ camera->behaviorFlags |= CAM_BEHAVIOR_BG_PROCESSED;
- if (Camera_ChangeSetting(camera, setting) >= 0) {
+ if (Camera_RequestSetting(camera, setting) >= 0) {
camera->bgCamIndex = bgCamIndex;
- camera->behaviorFlags |= CAM_BEHAVIOR_BG_1;
+ camera->behaviorFlags |= CAM_BEHAVIOR_BG_SUCCESS;
}
osSyncPrintf("....change door camera ID %d (set %d)\n", camera->bgCamIndex, camera->setting);
@@ -8410,11 +8473,16 @@ s32 func_8005B198(void) {
return D_8011D3AC;
}
-s16 func_8005B1A4(Camera* camera) {
- camera->stateFlags |= CAM_STATE_3;
+/**
+ * Signal to the camera update function through stateFlags that something external has
+ * finished and is ready for the next camera setting/function
+ * Different camera update functions will respond differently to this flag being set.
+ */
+s16 Camera_SetFinishedFlag(Camera* camera) {
+ camera->stateFlags |= CAM_STATE_EXTERNAL_FINISHED;
if ((camera->camId == CAM_ID_MAIN) && (camera->play->activeCamId != CAM_ID_MAIN)) {
- GET_ACTIVE_CAM(camera->play)->stateFlags |= CAM_STATE_3;
+ GET_ACTIVE_CAM(camera->play)->stateFlags |= CAM_STATE_EXTERNAL_FINISHED;
return camera->play->activeCamId;
}
generated by cgit v1.2.3 (git 2.25.1) at 2026-08-03 09:53:28 +0000