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Diffstat (limited to 'src/jp/nyatla/nymmd/MmdPmdModel_BasicClass.java')
| -rw-r--r-- | src/jp/nyatla/nymmd/MmdPmdModel_BasicClass.java | 317 |
1 files changed, 317 insertions, 0 deletions
diff --git a/src/jp/nyatla/nymmd/MmdPmdModel_BasicClass.java b/src/jp/nyatla/nymmd/MmdPmdModel_BasicClass.java new file mode 100644 index 0000000..9c48c92 --- /dev/null +++ b/src/jp/nyatla/nymmd/MmdPmdModel_BasicClass.java @@ -0,0 +1,317 @@ +/*
+ * PROJECT: NyMmd
+ * --------------------------------------------------------------------------------
+ * The MMD for Java is Java version MMD Motion player class library.
+ * NyMmd is modules which removed the ARToolKit origin codes from ARTK_MMD,
+ * and was ported to Java.
+ *
+ * This is based on the ARTK_MMD v0.1 by PY.
+ * http://ppyy.if.land.to/artk_mmd.html
+ * py1024<at>gmail.com
+ * http://www.nicovideo.jp/watch/sm7398691
+ *
+ *
+ * The MIT License
+ * Copyright (C)2008-2012 nyatla
+ * nyatla39<at>gmail.com
+ * http://nyatla.jp
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ */
+package jp.nyatla.nymmd;
+
+import java.util.*;
+import java.io.*;
+
+import com.jogamp.opengl.util.texture.Texture;
+
+import jp.nyatla.nymmd.core.*;
+import jp.nyatla.nymmd.struct.*;
+import jp.nyatla.nymmd.struct.pmd.*;
+import jp.nyatla.nymmd.types.*;
+
+class DataComparator implements java.util.Comparator<PmdIK> {
+ public int compare(PmdIK o1, PmdIK o2) {
+ return (int) (o1.getSortVal() - o2.getSortVal());
+ }
+}
+
+/**
+ * PmdModelデータの格納クラス。PmdModelに関わるデータを提供します。
+ * 抽象関数 getResourceProviderを実装してください。
+ */
+public abstract class MmdPmdModel_BasicClass {
+ private String _name; // モデル名
+ private int _number_of_vertex; // 頂点数
+
+ private PmdFace[] m_pFaceArray; // 表情配列
+ private PmdBone[] m_pBoneArray; // ボーン配列
+ private PmdIK[] m_pIKArray; // IK配列
+
+ private MmdVector3[] _position_array; // 座標配列
+ private MmdVector3[] _normal_array; // 法線配列
+ private MmdTexUV[] _texture_uv; // テクスチャ座標配列
+ private PmdSkinInfo[] _skin_info_array;
+ private PmdMaterial[] _materials; // マテリアル配列
+ private IResourceProvider _res_provider;
+
+ public interface IResourceProvider {
+ public InputStream getTextureStream(String i_name) throws MmdException;
+ }
+
+ public MmdPmdModel_BasicClass(InputStream i_stream, IResourceProvider i_provider) throws MmdException {
+ initialize(i_stream);
+ this._res_provider = i_provider;
+ return;
+ }
+
+ public int getNumberOfVertex() {
+ return this._number_of_vertex;
+ }
+
+ public PmdMaterial[] getMaterials() {
+ return this._materials;
+ }
+
+ public MmdTexUV[] getUvArray() {
+ return this._texture_uv;
+ }
+
+ public MmdVector3[] getPositionArray() {
+ return this._position_array;
+ }
+
+ public MmdVector3[] getNormatArray() {
+ return this._normal_array;
+ }
+
+ public PmdSkinInfo[] getSkinInfoArray() {
+ return this._skin_info_array;
+ }
+
+ public PmdFace[] getFaceArray() {
+ return this.m_pFaceArray;
+ }
+
+ public PmdBone[] getBoneArray() {
+ return this.m_pBoneArray;
+ }
+
+ public PmdIK[] getIKArray() {
+ return this.m_pIKArray;
+ }
+
+ public PmdBone getBoneByName(String i_name) {
+ final PmdBone[] bone_array = this.m_pBoneArray;
+ for (int i = 0; i < bone_array.length; i++) {
+ final PmdBone bone = bone_array[i];
+ if (bone.getName().equals(i_name))
+ return bone;
+ }
+ return null;
+ }
+
+ public PmdFace getFaceByName(String i_name) {
+ final PmdFace[] face_array = this.m_pFaceArray;
+ for (int i = 0; i < face_array.length; i++) {
+ final PmdFace face = face_array[i];
+ if (face.getName().equals(i_name))
+ return face;
+ }
+ return null;
+ }
+
+ private void initialize(InputStream i_stream) throws MmdException {
+ DataReader reader = new DataReader(i_stream);
+ PMD_Header pPMDHeader = new PMD_Header();
+ pPMDHeader.read(reader);
+ if (!pPMDHeader.szMagic.equalsIgnoreCase("PMD")) {
+ throw new MmdException();
+ }
+
+ this._name = pPMDHeader.szName;
+
+ // -----------------------------------------------------
+ // 頂点数取得
+ this._number_of_vertex = reader.readInt();//
+ if (this._number_of_vertex < 0) {
+ throw new MmdException();
+ }
+
+ // 頂点配列をコピー
+ this._position_array = MmdVector3.createArray(this._number_of_vertex);
+ this._normal_array = MmdVector3.createArray(this._number_of_vertex);
+ this._texture_uv = MmdTexUV.createArray(this._number_of_vertex);
+ this._skin_info_array = new PmdSkinInfo[this._number_of_vertex];
+
+ PMD_Vertex tmp_pmd_vertex = new PMD_Vertex();
+ for (int i = 0; i < _number_of_vertex; i++) {
+ tmp_pmd_vertex.read(reader);
+ _position_array[i].setValue(tmp_pmd_vertex.vec3Pos);
+ _normal_array[i].setValue(tmp_pmd_vertex.vec3Normal);
+ _texture_uv[i].setValue(tmp_pmd_vertex.uvTex);
+
+ this._skin_info_array[i] = new PmdSkinInfo();
+ this._skin_info_array[i].fWeight = tmp_pmd_vertex.cbWeight / 100.0f;
+ this._skin_info_array[i].unBoneNo_0 = tmp_pmd_vertex.unBoneNo[0];
+ this._skin_info_array[i].unBoneNo_1 = tmp_pmd_vertex.unBoneNo[1];
+ }
+ // -----------------------------------------------------
+ // 頂点インデックス数取得
+ short[] indices_array = createIndicesArray(reader);
+
+ // -----------------------------------------------------
+ // マテリアル数取得
+ int number_of_materials = reader.readInt();
+
+ // マテリアル配列をコピー
+ this._materials = new PmdMaterial[number_of_materials];
+
+ PMD_Material tmp_pmd_material = new PMD_Material();
+
+ int indices_ptr = 0;
+ for (int i = 0; i < number_of_materials; i++) {
+ tmp_pmd_material.read(reader);
+ PmdMaterial pmdm = new PmdMaterial();
+ pmdm.unknown = tmp_pmd_material.unknown;
+ final int num_of_indices = tmp_pmd_material.ulNumIndices;
+
+ pmdm.indices = new short[num_of_indices];
+ System.arraycopy(indices_array, indices_ptr, pmdm.indices, 0, num_of_indices);
+ indices_ptr += num_of_indices;
+
+ pmdm.col4Diffuse.setValue(tmp_pmd_material.col4Diffuse);
+
+ pmdm.col4Specular.r = tmp_pmd_material.col3Specular.r;
+ pmdm.col4Specular.g = tmp_pmd_material.col3Specular.g;
+ pmdm.col4Specular.b = tmp_pmd_material.col3Specular.b;
+ pmdm.col4Specular.a = 1.0f;
+
+ pmdm.col4Ambient.r = tmp_pmd_material.col3Ambient.r;
+ pmdm.col4Ambient.g = tmp_pmd_material.col3Ambient.g;
+ pmdm.col4Ambient.b = tmp_pmd_material.col3Ambient.b;
+ pmdm.col4Ambient.a = 1.0f;
+
+ pmdm.fShininess = tmp_pmd_material.fShininess;
+
+ pmdm.texture_name = tmp_pmd_material.szTextureFileName;
+ if (pmdm.texture_name.length() < 1) {
+ pmdm.texture_name = null;
+ final int toon = tmp_pmd_material.toon + 1;
+ String t = "" + toon;
+ if (toon < 9 && toon > 0) {
+ t = "0" + t;
+ }
+ pmdm.texture_name = "toon" + t + ".bmp";
+ } else {
+ if (pmdm.texture_name.indexOf("*") >= 0) {
+ pmdm.sphere_name = pmdm.texture_name.substring(pmdm.texture_name.indexOf("*") + 1);
+ pmdm.texture_name = pmdm.texture_name.substring(0, pmdm.texture_name.indexOf("*"));
+ }
+ }
+
+ System.err.println(pmdm.texture_name);
+ this._materials[i] = pmdm;
+
+ }
+
+ // Boneの読み出し
+ this.m_pBoneArray = createBoneArray(reader);
+ // IK配列の読み出し
+ this.m_pIKArray = createIKArray(reader, this.m_pBoneArray);
+ // Face配列の読み出し
+ this.m_pFaceArray = createFaceArray(reader);
+
+ final PmdFace[] face_array = this.m_pFaceArray;
+ if (face_array != null) {
+ face_array[0].setFace(this._position_array);
+ }
+ return;
+ }
+
+ private static short[] createIndicesArray(DataReader i_reader) throws MmdException {
+ int num_of_indeces = i_reader.readInt();
+ short[] result = new short[num_of_indeces];
+ result = new short[num_of_indeces];
+
+ // 頂点インデックス配列をコピー
+ for (int i = 0; i < num_of_indeces; i++) {
+ result[i] = i_reader.readShort();
+ }
+ return result;
+ }
+
+ private static PmdBone[] createBoneArray(DataReader i_reader) throws MmdException {
+ final int number_of_bone = i_reader.readShort();
+ PMD_Bone tmp_pmd_bone = new PMD_Bone();
+
+ PmdBone[] result = new PmdBone[number_of_bone];
+ for (int i = 0; i < number_of_bone; i++) {
+ tmp_pmd_bone.read(i_reader);
+ // ボーンの親子関係を一緒に読みだすので。
+ result[i] = new PmdBone(tmp_pmd_bone, result);
+ }
+ for (int i = 0; i < number_of_bone; i++) {
+ result[i].recalcOffset();
+ }
+ return result;
+ }
+
+ private static PmdIK[] createIKArray(DataReader i_reader, PmdBone[] i_ref_bone_array) throws MmdException {
+ final int number_of_ik = i_reader.readShort();
+ PMD_IK tmp_pmd_ik = new PMD_IK();
+ PmdIK[] result = new PmdIK[number_of_ik];
+ // IK配列を作成
+ if (number_of_ik > 0) {
+
+ for (int i = 0; i < number_of_ik; i++) {
+ tmp_pmd_ik.read(i_reader);
+ result[i] = new PmdIK(tmp_pmd_ik, i_ref_bone_array);
+ }
+ Arrays.sort(result, new DataComparator());
+ }
+ return result;
+ }
+
+ private static PmdFace[] createFaceArray(DataReader i_reader) throws MmdException {
+ final int number_of_face = i_reader.readShort();
+ PMD_FACE tmp_pmd_face = new PMD_FACE();
+ PmdFace[] result = new PmdFace[number_of_face];
+
+ // 表情配列を作成
+ if (number_of_face > 0) {
+
+ for (int i = 0; i < number_of_face; i++) {
+ tmp_pmd_face.read(i_reader);
+ result[i] = new PmdFace(tmp_pmd_face, result[0]);
+ }
+ }
+ return result;
+ }
+
+ public String getModelName() {
+ return this._name;
+ }
+
+ public IResourceProvider getResourceProvider() {
+ return this._res_provider;
+ }
+
+}
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