MeshDrawState Struct Reference

A Mesh's drawing state while its drawer (FIGHTSTG_drawMesh) walks its command bytes: a high nibble of 8 to 14 sets one of the flags, a low nibble of 1 the texture page and CLUT, 2 to 5 one of the flat colors, and 0 starts a run of polygons, each a 0 byte then its vertices' indices, its normals' indices when lit and its UVs when textured. More...

#include <battle/battle_mode/model.h>

Collaboration diagram for MeshDrawState:

Data Fields
s32	textured
s32	unk4
	the 0xB nibble: on the disc, 1 on the textured polygons that are not lit and 0 on those that are; nothing reads it
s32	unk8
	the 0xA nibble: on the disc, 0 but in two effect meshes; nothing reads it
s32	quad
s32	lit
s32	gouraud
s32	abr
	the semi-transparency mode + 1, 0 for opaque
u8 *	cmd
s32 *	screen
s32 *	depth
u_long *	otBase
CVECTOR *	normalColors
Vec2	texPos
s32	u
s32	v
u16	tpage
u16	clut
CVECTOR	color [4]
union {
void *   ptr
u_long *   tag
	the primitive's first word More...
POLY_FT3 *   ft3
POLY_FT4 *   ft4
POLY_GT3 *   gt3
POLY_GT4 *   gt4
LINE_F2 *   lineF2
LINE_F4 *   lineF4
}	prim
s32	sxy [4]
	the polygon's screen points
u_long *	ot
u8	uv [4][2]
CVECTOR	colors [4]
	the polygon's vertex colors

Detailed Description

A Mesh's drawing state while its drawer (FIGHTSTG_drawMesh) walks its command bytes: a high nibble of 8 to 14 sets one of the flags, a low nibble of 1 the texture page and CLUT, 2 to 5 one of the flat colors, and 0 starts a run of polygons, each a 0 byte then its vertices' indices, its normals' indices when lit and its UVs when textured.

0xFF ends the commands.

Definition at line 45 of file model.h.

Field Documentation

textured

s32 MeshDrawState::textured

Definition at line 46 of file model.h.

Referenced by drawMeshPolygons(), FIGHTSTG_drawMesh(), and FIGHTSTG_drawMeshWireframe().

unk4

s32 MeshDrawState::unk4

the 0xB nibble: on the disc, 1 on the textured polygons that are not lit and 0 on those that are; nothing reads it

Definition at line 47 of file model.h.

Referenced by FIGHTSTG_drawMesh().

unk8

s32 MeshDrawState::unk8

the 0xA nibble: on the disc, 0 but in two effect meshes; nothing reads it

Definition at line 48 of file model.h.

Referenced by FIGHTSTG_drawMesh().

quad

s32 MeshDrawState::quad

Definition at line 49 of file model.h.

Referenced by drawMeshPolygons(), FIGHTSTG_addMeshPolyFT(), FIGHTSTG_addMeshPolyGT(), FIGHTSTG_drawMesh(), and FIGHTSTG_drawMeshWireframe().

lit

s32 MeshDrawState::lit

Definition at line 50 of file model.h.

Referenced by drawMeshPolygons(), FIGHTSTG_drawMesh(), and FIGHTSTG_drawMeshWireframe().

gouraud

s32 MeshDrawState::gouraud

Definition at line 51 of file model.h.

Referenced by drawMeshPolygons(), and FIGHTSTG_drawMesh().

abr

s32 MeshDrawState::abr

the semi-transparency mode + 1, 0 for opaque

Definition at line 52 of file model.h.

Referenced by FIGHTSTG_addMeshPolyFT(), FIGHTSTG_addMeshPolyGT(), FIGHTSTG_drawMesh(), and setMeshTexture().

cmd

u8* MeshDrawState::cmd

Definition at line 53 of file model.h.

Referenced by drawMeshPolygons(), FIGHTSTG_drawMesh(), FIGHTSTG_drawMeshWireframe(), and setMeshTexture().

screen

s32* MeshDrawState::screen

Definition at line 54 of file model.h.

Referenced by drawMeshPolygons(), FIGHTSTG_drawMesh(), and FIGHTSTG_drawMeshWireframe().

depth

s32* MeshDrawState::depth

Definition at line 55 of file model.h.

Referenced by drawMeshPolygons(), FIGHTSTG_drawMesh(), and FIGHTSTG_drawMeshWireframe().

otBase

u_long* MeshDrawState::otBase

Definition at line 56 of file model.h.

Referenced by drawMeshPolygons(), FIGHTSTG_drawMesh(), and FIGHTSTG_drawMeshWireframe().

normalColors

CVECTOR* MeshDrawState::normalColors

Definition at line 57 of file model.h.

Referenced by drawMeshPolygons(), FIGHTSTG_drawMesh(), and FIGHTSTG_drawMeshWireframe().

texPos

Vec2 MeshDrawState::texPos

Definition at line 58 of file model.h.

Referenced by FIGHTSTG_drawMesh(), FIGHTSTG_drawMeshWireframe(), and setMeshTexture().

u

s32 MeshDrawState::u

Definition at line 59 of file model.h.

Referenced by drawMeshPolygons(), and setMeshTexture().

v

s32 MeshDrawState::v

Definition at line 60 of file model.h.

Referenced by drawMeshPolygons(), and setMeshTexture().

tpage

u16 MeshDrawState::tpage

Definition at line 61 of file model.h.

Referenced by FIGHTSTG_addMeshPolyFT(), FIGHTSTG_addMeshPolyGT(), and setMeshTexture().

clut

u16 MeshDrawState::clut

Definition at line 62 of file model.h.

Referenced by FIGHTSTG_addMeshPolyFT(), FIGHTSTG_addMeshPolyGT(), and setMeshTexture().

color

CVECTOR MeshDrawState::color[4]

Definition at line 63 of file model.h.

Referenced by drawMeshPolygons(), and FIGHTSTG_drawMesh().

ptr

void* MeshDrawState::ptr

Definition at line 65 of file model.h.

Referenced by FIGHTSTG_drawMesh(), and FIGHTSTG_drawMeshWireframe().

tag

u_long* MeshDrawState::tag

the primitive's first word

Definition at line 66 of file model.h.

Referenced by FIGHTSTG_drawMeshWireframe().

ft3

POLY_FT3* MeshDrawState::ft3

Definition at line 67 of file model.h.

Referenced by FIGHTSTG_addMeshPolyFT().

ft4

POLY_FT4* MeshDrawState::ft4

Definition at line 68 of file model.h.

Referenced by FIGHTSTG_addMeshPolyFT().

gt3

POLY_GT3* MeshDrawState::gt3

Definition at line 69 of file model.h.

Referenced by FIGHTSTG_addMeshPolyGT().

gt4

POLY_GT4* MeshDrawState::gt4

Definition at line 70 of file model.h.

Referenced by FIGHTSTG_addMeshPolyGT().

lineF2

LINE_F2* MeshDrawState::lineF2

Definition at line 71 of file model.h.

Referenced by FIGHTSTG_drawMeshWireframe().

lineF4

LINE_F4* MeshDrawState::lineF4

Definition at line 72 of file model.h.

Referenced by FIGHTSTG_drawMeshWireframe().

[union]

union { ... } MeshDrawState::prim

Referenced by FIGHTSTG_addMeshPolyFT(), FIGHTSTG_addMeshPolyGT(), FIGHTSTG_drawMesh(), and FIGHTSTG_drawMeshWireframe().

sxy

s32 MeshDrawState::sxy[4]

the polygon's screen points

Definition at line 74 of file model.h.

Referenced by drawMeshPolygons(), FIGHTSTG_addMeshPolyFT(), FIGHTSTG_addMeshPolyGT(), and FIGHTSTG_drawMeshWireframe().

ot

u_long* MeshDrawState::ot

Definition at line 75 of file model.h.

Referenced by drawMeshPolygons(), FIGHTSTG_addMeshPolyFT(), FIGHTSTG_addMeshPolyGT(), and FIGHTSTG_drawMeshWireframe().

uv

u8 MeshDrawState::uv[4][2]

Definition at line 76 of file model.h.

Referenced by drawMeshPolygons(), FIGHTSTG_addMeshPolyFT(), and FIGHTSTG_addMeshPolyGT().

colors

CVECTOR MeshDrawState::colors[4]

the polygon's vertex colors

Definition at line 77 of file model.h.

Referenced by drawMeshPolygons(), FIGHTSTG_addMeshPolyFT(), and FIGHTSTG_addMeshPolyGT().

---

The documentation for this struct was generated from the following file:

• include/battle/battle_mode/model.h