bodytypes.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef TWINE_PARSER_BODYTYPES_H
#define TWINE_PARSER_BODYTYPES_H

#include "common/array.h"
#include "twine/shared.h"
#include "twine/parser/anim.h"

namespace TwinE {

struct BodyVertex {
    int16 x;
    int16 y;
    int16 z;
    uint16 bone;
};

struct BodyLine {
    // fill byte here
    uint8 color;
    // 2 fill bytes here
    uint16 vertex1;
    uint16 vertex2;
};

struct BodySphere {
    uint8 fillType;
    uint16 color; // start and end color index
    // fill byte here
    uint16 radius;
    uint16 vertex;
};

struct BodyBone {
    uint16 parent;
    uint16 vertex;
    int16 firstVertex;
    int16 numVertices;
    int32 numNormals;
    BoneFrame initalBoneState;

    inline bool isRoot() const {
        return parent == 0xffff;
    }
};

struct BodyNormal {
    int16 x;
    int16 y;
    int16 z;
    uint16 prenormalizedRange;
};

struct BodyPolygon {
    Common::Array<uint16> indices;
    Common::Array<uint16> normals;
    int8 materialType = 0;
    int16 intensity = 0; // color1 / color2
};

}

#endif