131 lines
2.5 KiB
C
131 lines
2.5 KiB
C
#pragma once
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#include <sys/types.h>
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#include <libgte.h>
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#include <libgpu.h>
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struct BODY;
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struct VANIM;
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struct PRIM;
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struct MESH;
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struct CAMPOS;
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struct CAMPATH;
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struct CAMANGLE;
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struct SIBLINGS;
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struct CHILDREN;
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struct NODE;
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struct QUAD;
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typedef struct BODY {
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VECTOR gForce;
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VECTOR position;
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SVECTOR velocity;
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int mass;
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int invMass;
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VECTOR min;
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VECTOR max;
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int restitution;
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} BODY;
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typedef struct VANIM {
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int nframes; // number of frames e.g 20
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int nvert; // number of vertices e.g 21
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int cursor; // anim cursor
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int lerpCursor; // anim cursor
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int dir; // playback direction (1 or -1)
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int interpolate; // use lerp to interpolate keyframes
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SVECTOR data[]; // vertex pos as SVECTORs e.g 20 * 21 SVECTORS
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} VANIM;
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typedef struct PRIM {
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VECTOR order;
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int code; // Same as POL3/POL4 codes : Code (F3 = 1, FT3 = 2, G3 = 3,
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// GT3 = 4) Code (F4 = 5, FT4 = 6, G4 = 7, GT4 = 8)
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} PRIM;
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typedef struct MESH {
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TMESH * tmesh;
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PRIM * index;
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TIM_IMAGE * tim;
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unsigned long * tim_data;
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MATRIX mat;
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VECTOR pos;
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SVECTOR rot;
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short isRigidBody;
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short isStaticBody;
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short isPrism;
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short isAnim;
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short isActor;
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short isLevel;
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short isBG;
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short isSprite;
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long p;
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long OTz;
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BODY * body;
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VANIM * anim;
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struct NODE * node;
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VECTOR pos2D;
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} MESH;
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typedef struct QUAD {
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VECTOR v0, v1;
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VECTOR v2, v3;
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} QUAD;
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typedef struct CAMPOS {
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VECTOR pos;
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SVECTOR rot;
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} CAMPOS;
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// Blender cam ~= PSX cam with these settings :
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// NTSC - 320x240, PAL 320x256, pixel ratio 1:1,
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// cam focal length : perspective 90° ( 16 mm ))
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// With a FOV of 1/2, camera focal length is ~= 16 mm / 90°
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// Lower values mean wider angle
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typedef struct CAMANGLE {
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CAMPOS * campos;
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TIM_IMAGE * BGtim;
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unsigned long * tim_data;
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QUAD bw, fw;
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int index;
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MESH * objects[];
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} CAMANGLE;
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typedef struct CAMPATH {
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short len, cursor, pos;
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VECTOR points[];
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} CAMPATH;
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typedef struct SIBLINGS {
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int index;
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struct NODE * list[];
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} SIBLINGS ;
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typedef struct CHILDREN {
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int index;
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MESH * list[];
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} CHILDREN ;
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typedef struct NODE {
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MESH * plane;
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SIBLINGS * siblings;
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CHILDREN * objects;
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CHILDREN * rigidbodies;
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} NODE;
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typedef struct LEVEL {
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MATRIX * cmat;
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MATRIX * lgtmat;
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MESH ** meshes;
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int * meshes_length;
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MESH * actorPtr;
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MESH * levelPtr;
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MESH * propPtr;
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CAMANGLE * camPtr;
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CAMPATH * camPath;
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CAMANGLE ** camAngles;
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NODE * curNode;
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MESH * meshPlan; // This one is temporary
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} LEVEL;
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