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Document en_viewer (cutscene npcs) (#898)

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* document en_viewer

* `EnViewerAnimFunc` -> `EnViewerInitDrawFunc`

* Document `EnGanonMant`-related code

* Run formatter

* Cleanup undefined_syms.txt

* Ganon -> Ganondorf

* InitDraw -> InitAnim

* `EnViewer#draw` -> `isVisible`

* Remove `#define TYPE`, use params directly

* Run formatter

* Clarify comment about `Actor_MoveForward` having no effect

* Remove clang-format cheat

* Change `sInitData` index comments from decimal to enum names

* Move data to get rid of forward declarations

* Remove not really useful comment

* `sShadowFuncs` -> `sShadowDrawFuncs`
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Dragorn421 2021-10-24 17:43:20 +02:00 committed by GitHub
parent 9b89ec5fac
commit bfc36c57bf
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2 changed files with 366 additions and 306 deletions
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605
src/overlays/actors/ovl_En_Viewer/z_en_viewer.c
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67
src/overlays/actors/ovl_En_Viewer/z_en_viewer.h
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@ -8,28 +8,55 @@ struct EnViewer;
typedef void (*EnViewerActionFunc)(struct EnViewer*, GlobalContext*);
typedef void (*EnViewerDrawFunc)(struct EnViewer*, GlobalContext*);
typedef void (*EnViewerAnimFunc)(struct EnViewer*, GlobalContext*, void*, AnimationHeader*);
typedef void (*EnViewerInitAnimFunc)(struct EnViewer*, GlobalContext*, void*, AnimationHeader*);
typedef enum {
/* 0 */ ENVIEWER_TYPE_0_HORSE_ZELDA,
/* 1 */ ENVIEWER_TYPE_1_IMPA,
/* 2 */ ENVIEWER_TYPE_2_ZELDA,
/* 3 */ ENVIEWER_TYPE_3_GANONDORF,
/* 4 */ ENVIEWER_TYPE_4_HORSE_GANONDORF,
/* 5 */ ENVIEWER_TYPE_5_GANONDORF,
/* 6 */ ENVIEWER_TYPE_6_HORSE_GANONDORF,
/* 7 */ ENVIEWER_TYPE_7_GANONDORF,
/* 8 */ ENVIEWER_TYPE_8_GANONDORF,
/* 9 */ ENVIEWER_TYPE_9_GANONDORF
} EnViewerType;
typedef enum {
/* 0 */ ENVIEWER_DRAW_GANONDORF,
/* 1 */ ENVIEWER_DRAW_HORSE,
/* 2 */ ENVIEWER_DRAW_ZELDA,
/* 3 */ ENVIEWER_DRAW_IMPA
} EnViewerDrawType;
typedef enum {
/* 0 */ ENVIEWER_SHADOW_NONE,
/* 1 */ ENVIEWER_SHADOW_CIRCLE,
/* 2 */ ENVIEWER_SHADOW_HORSE
} EnViewerShadowType;
typedef struct {
/* 0x00 */ s16 objId1;
/* 0x02 */ s16 objId2;
/* 0x04 */ u8 scale;
/* 0x05 */ s8 unk_5;
/* 0x06 */ u8 actorShadowDrawFuncIndex;
/* 0x07 */ u8 unk_7;
/* 0x08 */ u8 drawFuncIndex;
/* 0x0C */ void* skel;
/* 0x10 */ AnimationHeader* unk_10;
} struct_80B2CEE8; // size = 0x14
/* 0x00 */ s16 skeletonObject;
/* 0x02 */ s16 animObject;
/* 0x04 */ u8 scale; // divided by 100.0f
/* 0x05 */ s8 yOffset; // multiplied by 100
/* 0x06 */ u8 shadowType;
/* 0x07 */ u8 shadowScale;
/* 0x08 */ u8 drawType;
/* 0x0C */ void* skeletonHeaderSeg;
/* 0x10 */ AnimationHeader* anim;
} EnViewerInitData; // size = 0x14
// Structured like an effect?
typedef struct {
/* 0x00 */ Vec3f unk_0;
/* 0x0C */ Vec3f unk_C;
/* 0x18 */ Vec3f unk_18;
/* 0x24 */ Vec3f unk_24;
/* 0x00 */ Vec3f startPos;
/* 0x0C */ Vec3f endPos;
/* 0x18 */ Vec3f pos;
/* 0x24 */ f32 lerpFactorSpeed;
/* 0x28 */ f32 scale;
/* 0x2C */ f32 lerpFactor;
/* 0x30 */ u8 state;
} EnViewerUnkStruct; // size = 0x34
} EnViewerFireEffect; // size = 0x34
typedef struct EnViewer {
/* 0x0000 */ Actor actor;
@ -38,9 +65,9 @@ typedef struct EnViewer {
/* 0x01DD */ u8 drawFuncIndex;
/* 0x01E0 */ EnViewerActionFunc actionFunc;
/* 0x01E4 */ u8 unused;
/* 0x01E5 */ u8 unk_1E5;
/* 0x01E6 */ u8 unk_1E6; // Conditional
/* 0x01E8 */ EnViewerUnkStruct unk_1E8[20];
/* 0x01E5 */ u8 state;
/* 0x01E6 */ u8 isVisible;
/* 0x01E8 */ EnViewerFireEffect fireEffects[20];
} EnViewer; // size = 0x05F8
#endif