Introducing z64camera.h (#797)

* Introduce z64camera.h

* format

* Oops

* Change paramData to u8

* BINANG_TO_DEGF and DEGF_TO_BINANG to z64camera.h

* Fix bss, thanks Anon

* Update with docs from OoT

* Cleanup

* Fix activeCamId

* underwater

* remove interface alpha stuff

* Oops

* To Hex

* Cleanup cam settings comments

* PR Suggestions

* More PR Suggestions

* trackActor -> focalActor

* Fix merge

* Fix bss, thanks Anon

src/code/z_actor.c

@@ -1343,7 +1343,7 @@ void Actor_SetCameraHorseSetting(PlayState* play, Player* player) {
         EnHorse* rideActor = (EnHorse*)player->rideActor;
 
         if ((rideActor != NULL) && !(rideActor->unk_1EC & 0x10)) {
-            func_800DFAC8(Play_GetCamera(play, CAM_ID_MAIN), 4);
+            Camera_ChangeSetting(Play_GetCamera(play, CAM_ID_MAIN), CAM_SET_HORSE);
         }
     }
 }
@@ -2508,10 +2508,10 @@ void Actor_Draw(PlayState* play, Actor* actor) {
     Lights_Draw(light, play->state.gfxCtx);
 
     if (actor->flags & ACTOR_FLAG_1000) {
-        Matrix_SetTranslateRotateYXZ(actor->world.pos.x + play->mainCamera.skyboxOffset.x,
+        Matrix_SetTranslateRotateYXZ(actor->world.pos.x + play->mainCamera.quakeOffset.x,
                                      actor->world.pos.y +
-                                         ((actor->shape.yOffset * actor->scale.y) + play->mainCamera.skyboxOffset.y),
-                                     actor->world.pos.z + play->mainCamera.skyboxOffset.z, &actor->shape.rot);
+                                         ((actor->shape.yOffset * actor->scale.y) + play->mainCamera.quakeOffset.y),
+                                     actor->world.pos.z + play->mainCamera.quakeOffset.z, &actor->shape.rot);
     } else {
         Matrix_SetTranslateRotateYXZ(actor->world.pos.x, actor->world.pos.y + (actor->shape.yOffset * actor->scale.y),
                                      actor->world.pos.z, &actor->shape.rot);

src/code/z_camera.c

@@ -318,7 +318,7 @@
 
 #pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/func_800DF8EC.s")
 
-#pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/func_800DFAC8.s")
+#pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/Camera_ChangeSetting.s")
 
 #pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/Camera_ChangeDataIdx.s")
 
@@ -328,13 +328,13 @@
 
 #pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/Camera_GetInputDirYaw.s")
 
-#pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/func_800DFC90.s")
+#pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/Camera_GetCamDir.s")
 
 #pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/Camera_GetCamDirPitch.s")
 
 #pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/Camera_GetCamDirYaw.s")
 
-#pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/func_800DFD04.s")
+#pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/Camera_AddQuake.s")
 
 #pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/func_800DFD78.s")
 
@@ -350,7 +350,7 @@
 
 #pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/Camera_ClearFlags.s")
 
-#pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/func_800DFFAC.s")
+#pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/Camera_ChangeDoorCam.s")
 
 #pragma GLOBAL_ASM("asm/non_matchings/code/z_camera/func_800E007C.s")
 

src/code/z_olib.c

@@ -123,14 +123,14 @@ VecSph* OLib_Vec3fToVecSph(VecSph* dest, Vec3f* vec) {
     if ((dist == 0.0f) && (vec->y == 0.0f)) {
         sph.pitch = 0;
     } else {
-        sph.pitch = DEGF_TO_BINANG(RADF_TO_DEGF(func_80086B30(dist, vec->y)));
+        sph.pitch = CAM_DEG_TO_BINANG(RADF_TO_DEGF(func_80086B30(dist, vec->y)));
     }
 
     sph.r = sqrtf(SQ(vec->y) + distSquared);
     if ((vec->x == 0.0f) && (vec->z == 0.0f)) {
         sph.yaw = 0;
     } else {
-        sph.yaw = DEGF_TO_BINANG(RADF_TO_DEGF(func_80086B30(vec->x, vec->z)));
+        sph.yaw = CAM_DEG_TO_BINANG(RADF_TO_DEGF(func_80086B30(vec->x, vec->z)));
     }
 
     *dest = sph;
@@ -238,8 +238,8 @@ Vec3s* OLib_Vec3fDiffBinAng(Vec3s* dest, Vec3f* a, Vec3f* b) {
 
     OLib_Vec3fDiffRad(&anglesRad, a, b);
 
-    anglesBinAng.x = DEGF_TO_BINANG(RADF_TO_DEGF(anglesRad.x));
-    anglesBinAng.y = DEGF_TO_BINANG(RADF_TO_DEGF(anglesRad.y));
+    anglesBinAng.x = CAM_DEG_TO_BINANG(RADF_TO_DEGF(anglesRad.x));
+    anglesBinAng.y = CAM_DEG_TO_BINANG(RADF_TO_DEGF(anglesRad.y));
     anglesBinAng.z = 0.0f;
 
     *dest = anglesBinAng;

src/code/z_quake.c

@@ -756,8 +756,8 @@ void Distortion_Update(void) {
             return;
         }
 
-        depthPhase += DEGF_TO_BINANG(depthPhaseStep);
-        screenPlanePhase += DEGF_TO_BINANG(screenPlanePhaseStep);
+        depthPhase += CAM_DEG_TO_BINANG(depthPhaseStep);
+        screenPlanePhase += CAM_DEG_TO_BINANG(screenPlanePhaseStep);
 
         View_SetDistortionDirRot(&sDistortionContext.play->view,
                                  Math_CosS(depthPhase) * (DEGF_TO_RADF(rotX) * xyScaleFactor),