From 8cd7718b3881e7e2d7d3487aade08c0c1fea4488 Mon Sep 17 00:00:00 2001
From: thecozies <79979276+thecozies@users.noreply.github.com>
Date: Tue, 28 May 2024 09:26:30 -0500
Subject: [PATCH] #279 Adjusted autocam/analog cam behavior while inside of a
 deku flower

---
 patches/camera_patches.c |  8 ++++++++
 patches/input.c          | 29 +++++++++++++++++++++++++++++
 2 files changed, 37 insertions(+)

diff --git a/patches/camera_patches.c b/patches/camera_patches.c
index a1d0075..316109a 100644
--- a/patches/camera_patches.c
+++ b/patches/camera_patches.c
@@ -1873,3 +1873,11 @@ void analog_cam_post_play_update(PlayState* play) {
         active_cam->inputDir.y = analog_camera_pos.yaw + DEG_TO_BINANG(180);
     }
 }
+
+bool get_analog_cam_active() {
+    return analog_cam_active;
+}
+
+void set_analog_cam_active(bool is_active) {
+    analog_cam_active = is_active;
+}
diff --git a/patches/input.c b/patches/input.c
index ec28383..6b19d55 100644
--- a/patches/input.c
+++ b/patches/input.c
@@ -2297,3 +2297,32 @@ void draw_dpad_icons(PlayState* play) {
 
     CLOSE_DISPS(play->state.gfxCtx);
 }
+
+extern s32 Player_GetMovementSpeedAndYaw(Player* this, f32* outSpeedTarget, s16* outYawTarget, f32 speedMode,
+                                  PlayState* play);
+extern bool get_analog_cam_active();
+extern void set_analog_cam_active(bool is_active);
+
+// @recomp Updates yaw while inside of deku flower.
+void func_80855F9C(PlayState* play, Player* this) {
+    f32 speedTarget;
+    s16 yawTarget;
+
+    this->stateFlags2 |= PLAYER_STATE2_20;
+    Player_GetMovementSpeedAndYaw(this, &speedTarget, &yawTarget, 0.018f, play);
+
+    // @recomp If analog cam is active and left stick inputs are occurring, reset auto cam.
+    if (
+        get_analog_cam_active() &&
+        (play->state.input[0].rel.stick_y != 0 || play->state.input[0].rel.stick_x != 0)
+    ) {
+        set_analog_cam_active(false);
+    }
+
+    if (get_analog_cam_active()) {
+        // @recomp set current yaw to active camera's yaw.
+        this->currentYaw = Camera_GetInputDirYaw(GET_ACTIVE_CAM(play));
+    } else {
+        Math_ScaledStepToS(&this->currentYaw, yawTarget, 0x258);
+    }
+}