1 |
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2 | #include "PublishedInterface.h"
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3 | #include "modstack.h"
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4 |
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5 | #define VIEW_DEFAULT_WIDTH ((float)400.0)
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6 |
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7 | // FP interface descriptor - FnPub-published methods & properties
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8 | //****************************************************************
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9 | static IPhysiqueInterface iPhysiqueInterface (IPHYSIQUEINTERFACE, _T("physiqueOps"), 0, NULL, FP_CORE + FP_STATIC_METHODS,
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10 | //methods
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11 | IPhysiqueInterface::checkMatrix, _T("checkMatrix"), 0, TYPE_BOOL, 0, 2,
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12 | _T("physiqued_Node"), 0, TYPE_INODE,
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13 | _T("modifier"), 0, TYPE_REFTARG,f_keyArgDefault, NULL,
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14 |
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15 | IPhysiqueInterface::getPhysique, _T("getPhysiqueModifier"), 0, TYPE_REFTARG, 0, 2,
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16 | _T("physiqued_Node"), 0, TYPE_INODE,
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17 | _T("index"), 0, TYPE_INDEX, f_keyArgDefault, 0,
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18 | IPhysiqueInterface::getAPIVersion, _T("getAPIVersion"), 0, TYPE_INT, 0, 2,
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19 | _T("physiqued_Node"), 0, TYPE_INODE,
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20 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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21 |
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22 | IPhysiqueInterface::getBoneList, _T("getBones"), 0, TYPE_INODE_TAB_BV, 0, 2,
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23 | _T("physiqued_Node"), 0, TYPE_INODE,
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24 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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25 | IPhysiqueInterface::getBoneCount, _T("getBoneCount"), 0, TYPE_INT, 0, 2,
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26 | _T("physiqued_Node"), 0, TYPE_INODE,
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27 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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28 | IPhysiqueInterface::getVertexCount, _T("getVertexCount"), 0, TYPE_INT, 0, 2,
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29 | _T("physiqued_Node"), 0, TYPE_INODE,
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30 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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31 |
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32 | IPhysiqueInterface::getInitialNodeTM, _T("getInitialNodeTM"), 0, TYPE_MATRIX3_BV, 0, 2,
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33 | _T("physiqued_Node"), 0, TYPE_INODE,
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34 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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35 | IPhysiqueInterface::getInitialBoneTM, _T("getInitialBoneTM"), 0, TYPE_MATRIX3_BV, 0, 3,
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36 | _T("physiqued_Node"), 0, TYPE_INODE,
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37 | _T("boneIndex"), 0, TYPE_INDEX,
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38 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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39 |
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40 | IPhysiqueInterface::getVertexType, _T("getVertexType"), 0, TYPE_ENUM, IPhysiqueInterface::blendingTypeEnum, 0, 3,
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41 | _T("physiqued_Node"), 0, TYPE_INODE,
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42 | _T("vertexIndex"), 0, TYPE_INDEX,
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43 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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44 | IPhysiqueInterface::getVertexBones, _T("getVertexBones"), 0, TYPE_INODE_TAB_BV, 0, 5,
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45 | _T("physiqued_Node"), 0, TYPE_INODE,
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46 | _T("vertexIndex"), 0, TYPE_INDEX,
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47 | _T("rigid"), 0, TYPE_bool, f_keyArgDefault, true,
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48 | _T("blending"), 0, TYPE_bool, f_keyArgDefault, true,
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49 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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50 | IPhysiqueInterface::getVertexBoneCount, _T("getVertexBoneCount"), 0, TYPE_INT, 0, 4,
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51 | _T("physiquedNode"), 0, TYPE_INODE,
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52 | _T("vertexIndex"), 0, TYPE_INDEX,
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53 | _T("rigid"), 0, TYPE_bool, f_keyArgDefault, true,
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54 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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55 | IPhysiqueInterface::getVertexBone, _T("getVertexBone"), 0, TYPE_INODE, 0, 6,
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56 | _T("physiqued_Node"), 0, TYPE_INODE,
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57 | _T("vertexIndex"), 0, TYPE_INDEX,
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58 | _T("boneIndex"), 0, TYPE_INDEX,
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59 | _T("rigid"), 0, TYPE_bool, f_keyArgDefault, true,
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60 | _T("blending"), 0, TYPE_bool, f_keyArgDefault, true,
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61 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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62 | IPhysiqueInterface::getVertexOffset, _T("getVertexOffset"), 0, TYPE_POINT3_BV, 0, 6,
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63 | _T("physiqued_Node"), 0, TYPE_INODE,
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64 | _T("vertexIndex"), 0, TYPE_INDEX,
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65 | _T("boneIndex"), 0, TYPE_INDEX,
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66 | _T("rigid"), 0, TYPE_bool, f_keyArgDefault, true,
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67 | _T("blending"), 0, TYPE_bool, f_keyArgDefault, true,
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68 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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69 | IPhysiqueInterface::getVertexDeformableOffset, _T("getVertexDeformableOffset"), 0, TYPE_POINT3_BV, 0, 3,
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70 | _T("physiqued_Node"), 0, TYPE_INODE,
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71 | _T("vertexIndex"), 0, TYPE_INDEX,
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72 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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73 | IPhysiqueInterface::getVertexWeight, _T("getVertexWeight"), 0, TYPE_FLOAT, 0, 6,
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74 | _T("physiqued_Node"), 0, TYPE_INODE,
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75 | _T("vertexIndex"), 0, TYPE_INDEX,
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76 | _T("boneIndex"), 0, TYPE_INDEX,
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77 | _T("rigid"), 0, TYPE_bool, f_keyArgDefault, true,
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78 | _T("blending"), 0, TYPE_bool, f_keyArgDefault, true,
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79 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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80 |
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81 | IPhysiqueInterface::setInitialPose, _T("setInitialPose"), 0, TYPE_VOID, 0, 3,
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82 | _T("physiqued_Node"), 0, TYPE_INODE,
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83 | _T("state"), 0, TYPE_bool,
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84 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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85 | IPhysiqueInterface::setFigureMode, _T("setFigureMode"), 0, TYPE_bool, 0, 3,
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86 | _T("physiqued_Node"), 0, TYPE_INODE,
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87 | _T("state"), 0, TYPE_bool,
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88 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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89 |
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90 | IPhysiqueInterface::attachToNode, _T("attachToNode"), 0, TYPE_bool, 0, 3,
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91 | _T("physiqued_Node"), 0, TYPE_INODE,
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92 | _T("rootNode"), 0, TYPE_INODE,
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93 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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94 | IPhysiqueInterface::initialize, _T("initialize"), 0, TYPE_bool, 0, 3,
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95 | _T("physiqued_Node"), 0, TYPE_INODE,
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96 | _T("rootNode"), 0, TYPE_INODE,
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97 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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98 |
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99 | IPhysiqueInterface::lockVertex, _T("lockVertex"), 0, TYPE_VOID, 0, 3,
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100 | _T("physiqued_Node"), 0, TYPE_INODE,
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101 | _T("vertexIndex"), 0, TYPE_INDEX,
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102 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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103 | IPhysiqueInterface::unlockVertex, _T("unlockVertex"), 0, TYPE_VOID, 0, 3,
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104 | _T("physiqued_Node"), 0, TYPE_INODE,
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105 | _T("vertexIndex"), 0, TYPE_INDEX,
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106 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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107 | IPhysiqueInterface::setVertexBone, _T("setVertexBone"), 0, TYPE_VOID, 0, 6,
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108 | _T("physiqued_Node"), 0, TYPE_INODE,
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109 | _T("vertexIndex"), 0, TYPE_INDEX,
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110 | _T("bone"), 0, TYPE_INODE,
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111 | _T("weight"), 0, TYPE_FLOAT, f_keyArgDefault, 1.0f,
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112 | _T("clear"), 0, TYPE_bool, f_keyArgDefault, false,
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113 | _T("modifier"), 0, TYPE_REFTARG, f_keyArgDefault, NULL,
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114 |
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115 | // properties,
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116 | // ICoreTestInterface::iobjectInterfaceServer, FP_NO_FUNCTION, _T("interfaceServer"), 0, TYPE_IOBJECT,
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117 | enums,
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118 | IPhysiqueInterface::blendingTypeEnum, 8,
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119 | _T("rigid_type"), RIGID_TYPE,
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120 | _T("deformable_type"), DEFORMABLE_TYPE,
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121 | _T("blended_type"), BLENDED_TYPE,
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122 | _T("floating_type"), FLOATING_TYPE,
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123 | _T("rigid_non_blended_type"), RIGID_NON_BLENDED_TYPE,
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124 | _T("deformable_non_blended_type"), DEFORMABLE_NON_BLENDED_TYPE,
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125 | _T("rigid_blended_type"), RIGID_BLENDED_TYPE,
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126 | _T("deformable_blended_type"), DEFORMABLE_BLENDED_TYPE,
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127 | IPhysiqueInterface::interfaceTypeEnum, 1,
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128 | _T("floatingInterface"), FLOATING_TYPE,
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129 |
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130 | end
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131 | );
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132 |
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133 | //SDK level methods
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134 | //****************************************************************
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135 | Modifier* IPhysiqueInterface::FindPhysiqueModifier (INode* nodePtr, int modIndex)
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136 | {
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137 | // Get object from node. Abort if no object.
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138 | if (!nodePtr) return NULL;
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139 |
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140 | Object* ObjectPtr = nodePtr->GetObjectRef();
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141 |
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142 | if (!ObjectPtr ) return NULL;
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143 |
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144 | while (ObjectPtr->SuperClassID() == GEN_DERIVOB_CLASS_ID && ObjectPtr)
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145 | {
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146 | // Yes -> Cast.
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147 | IDerivedObject* DerivedObjectPtr = (IDerivedObject *)(ObjectPtr);
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148 |
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149 | // Iterate over all entries of the modifier stack.
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150 | int modStackIndex = 0, phyModIndex = 0;
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151 |
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152 | while (modStackIndex < DerivedObjectPtr->NumModifiers())
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153 | {
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154 | // Get current modifier.
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155 | Modifier* ModifierPtr = DerivedObjectPtr->GetModifier(modStackIndex);
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156 |
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157 | // Is this Physique ?
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158 | if (ModifierPtr->ClassID() == Class_ID(PHYSIQUE_CLASS_ID_A, PHYSIQUE_CLASS_ID_B))
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159 | {
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160 | if (phyModIndex >= modIndex)
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161 | {
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162 | return ModifierPtr;
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163 | }
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164 | phyModIndex++;
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165 | }
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166 | modStackIndex++;
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167 | }
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168 | ObjectPtr = DerivedObjectPtr->GetObjRef();
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169 | }
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170 |
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171 | // Not found.
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172 | throw MAXException("No physique modifier found");
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173 | return NULL;
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174 | }
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175 |
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176 | BOOL IPhysiqueInterface::CheckMatrix(INode* node, ReferenceTarget* mod)
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177 | {
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178 | if (!mod) mod = FindPhysiqueModifier(node, 0);
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179 | if (!mod) throw MAXException("No Physique modifier was found on this node");
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180 |
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181 | //get a pointer to the export interface
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182 | IPhysiqueExport *phyExport = (IPhysiqueExport *)mod->GetInterface(I_PHYINTERFACE);
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183 |
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184 |
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185 | int version = phyExport->Version();
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186 |
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187 | if(version == 30)
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188 | {
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189 | //get the node's initial transformation matrix and store it in a matrix3
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190 | Matrix3 initTM = Matrix3(TRUE);
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191 | int msg = phyExport->GetInitNodeTM(node, initTM);
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192 |
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193 | //Release the physique interface
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194 |
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195 |
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196 | if (msg == NO_MATRIX_SAVED)
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197 | return false;
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198 | }
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199 |
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200 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
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201 | return true;
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202 |
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203 |
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204 | }
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205 |
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206 | Matrix3 IPhysiqueInterface::GetInitialNodeTM(INode* node, ReferenceTarget* mod)
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207 | {
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208 |
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209 | if (!mod) mod = FindPhysiqueModifier(node, 0);
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210 | if (!mod) throw MAXException("No Physique modifier was found on this node");
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211 |
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212 | //get a pointer to the export interface
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213 | IPhysiqueExport *phyExport = (IPhysiqueExport *)mod->GetInterface(I_PHYINTERFACE);
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214 |
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215 | //get the node's initial transformation matrix and store it in a matrix3
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216 | Matrix3 initTM = Matrix3(TRUE);
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217 | int msg = phyExport->GetInitNodeTM(node, initTM);
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218 |
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219 | //Release the physique interface
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220 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
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221 | if (msg != MATRIX_RETURNED)
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222 | {
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223 | switch (msg)
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224 | {
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225 | case NODE_NOT_FOUND:
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226 | throw MAXException ("Node not found");
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227 | case NO_MATRIX_SAVED:
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228 | throw MAXException("No matrix saved");
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229 | case INVALID_MOD_POINTER:
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230 | throw MAXException("Invalid modifier pointer");
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231 | default:
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232 | break;
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233 | }
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234 | }
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235 |
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236 |
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237 | return initTM;
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238 | }
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239 |
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240 | Matrix3 IPhysiqueInterface::GetInitialBoneTM(INode* node, int index, ReferenceTarget* mod)
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241 | {
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242 |
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243 | if (!mod) mod = FindPhysiqueModifier(node, 0);
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244 | if (!mod) throw MAXException("No Physique modifier was found on this node");
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245 |
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246 | //get a pointer to the export interface
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247 | IPhysiqueExport *phyExport = (IPhysiqueExport *)mod->GetInterface(I_PHYINTERFACE);
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248 |
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249 | //get the list of bones
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250 | Tab<INode*> bones = GetBoneList(node);
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251 | if (index <0 || index >= bones.Count()) throw MAXException("The Bone index is not in the valid range");
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252 |
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253 | //get the node's initial transformation matrix and store it in a matrix3
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254 | Matrix3 initTM = Matrix3(TRUE);
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255 | int msg = phyExport->GetInitNodeTM(bones[index], initTM);
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256 | //Release the physique interface
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257 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
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258 |
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259 | if (msg != MATRIX_RETURNED)
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260 | {
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261 | switch (msg)
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262 | {
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263 | case NODE_NOT_FOUND:
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264 | throw MAXException ("Node not found");
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265 | case NO_MATRIX_SAVED:
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266 | throw MAXException("No matrix saved");
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267 | case INVALID_MOD_POINTER:
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268 | throw MAXException("Invalid modifier pointer");
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269 | default:
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270 | break;
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271 | }
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272 | }
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273 | return initTM;
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274 | }
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275 |
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276 | int IPhysiqueInterface::GetBoneCount(INode* node, ReferenceTarget* mod)
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277 | {
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278 | //get the list of bones
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279 | Tab<INode*> bones = GetBoneList(node, mod);
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280 | return bones.Count();
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281 | }
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282 |
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283 |
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284 |
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285 | // This function can be used to gather the list of bones used by the modifier
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286 | //****************************************************************************
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287 | Tab<INode*> IPhysiqueInterface::GetBoneList(INode* node, ReferenceTarget* mod)
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288 | {
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289 | int i = 0, x = 0;
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290 | Tab<INode*> bones;
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291 | INode* bone;
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292 |
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293 | if (!mod) mod = FindPhysiqueModifier(node, 0);
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294 | if (!mod) throw MAXException("No Physique modifier was found on this node");
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295 |
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296 | //get a pointer to the export interface
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297 | IPhysiqueExport *phyExport = (IPhysiqueExport *)mod->GetInterface(I_PHYINTERFACE);
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298 |
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299 | //get a pointer to the export context interface
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300 | IPhyContextExport *mcExport = (IPhyContextExport *)phyExport->GetContextInterface(node);
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301 |
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302 | //convert to rigid for time independent vertex assignment
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303 | mcExport->ConvertToRigid(true);
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304 |
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305 | //allow blending to export multi-link assignments
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306 | mcExport->AllowBlending(true);
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307 |
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308 | //These are the different types of vertex classes
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309 | IPhyBlendedRigidVertex *rb_vtx;
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310 | IPhyRigidVertex *r_vtx;
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311 | IPhyFloatingVertex *f_vtx;
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312 |
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313 | //get the vertex count from the export interface
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314 | int numverts = mcExport->GetNumberVertices();
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315 |
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316 | //iterate through all vertices and gather the bone list
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317 | for (i = 0; i<numverts; i++)
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318 | {
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319 | BOOL exists = false;
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320 |
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321 | //get the hierarchial vertex interface
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322 | IPhyVertexExport* vi = mcExport->GetVertexInterface(i);
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323 | if (vi) {
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324 |
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325 | //check the vertex type and process accordingly
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326 | int type = vi->GetVertexType();
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327 | switch (type)
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328 | {
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329 | //The vertex is rigid, blended vertex. It's assigned to multiple links
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330 | case RIGID_BLENDED_TYPE:
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331 | //type-cast the node to the proper class
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332 | rb_vtx = (IPhyBlendedRigidVertex*)vi;
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333 |
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334 | //iterate through the bones assigned to this vertex
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335 | for (x = 0; x<rb_vtx->GetNumberNodes(); x++)
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336 | {
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337 | exists = false;
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338 | //get the node by index
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339 | bone = rb_vtx->GetNode(x);
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340 |
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341 | //check to see if we already have this bone
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342 | for (int z=0;z<bones.Count();z++)
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343 | if (bone == bones[z]) exists = true;
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344 |
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345 | //if you didn't find a match add it to the list
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346 | if (!exists) bones.Append(1, &bone);
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347 | }
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348 | break;
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349 | //The vertex is a rigid vertex and only assigned to one link
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350 | case RIGID_TYPE:
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351 | //type-cast the node to the proper calss
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352 | r_vtx = (IPhyRigidVertex*)vi;
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353 |
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354 | //get the node
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355 | bone = r_vtx->GetNode();
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356 |
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357 | //check to see if the bone is already in the list
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358 | for (x = 0;x<bones.Count();x++)
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359 | {
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360 | if (bone == bones[x]) exists = true;
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361 | }
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362 | //if you didn't find a match add it to the list
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363 | if (!exists) bones.Append(1, &bone);
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364 | break;
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365 |
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366 | case FLOATING_TYPE:
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367 | f_vtx = (IPhyFloatingVertex*)mcExport->GetVertexInterface(i);
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368 | for (x = 0; x<f_vtx->GetNumberNodes(); x++)
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369 | {
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370 | exists = false;
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371 |
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372 | //get the node by index
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373 | bone = f_vtx->GetNode(x);
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374 |
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375 | //check to see if we already have this bone
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376 | for (int z=0;z<bones.Count();z++)
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377 | if (bone == bones[z]) exists = true;
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378 |
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379 | //if you didn't find a match add it to the list
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380 | if (!exists) bones.Append(1, &bone);
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381 | }
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382 | break;
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383 |
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384 | // Shouldn't make it here because we converted to rigid earlier.
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385 | // It should be one of the above two types
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386 | default: break;
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387 | }
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388 | }
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389 |
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390 | }
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391 |
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392 | //release the context interface
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393 | phyExport->ReleaseContextInterface(mcExport);
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394 |
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395 | //Release the physique interface
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396 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
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397 |
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398 | return bones;
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399 | }
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400 |
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401 | int IPhysiqueInterface::GetAPIVersion(INode* node, ReferenceTarget* mod)
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402 | {
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403 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
404 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
405 |
|
---|
406 | //get a pointer to the export interface
|
---|
407 | IPhysiqueExport *phyExport = (IPhysiqueExport *)mod->GetInterface(I_PHYINTERFACE);
|
---|
408 | int version = phyExport->Version();
|
---|
409 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
410 |
|
---|
411 | return version;
|
---|
412 | }
|
---|
413 |
|
---|
414 | void IPhysiqueInterface::SetInitialPose(INode* node, bool set, ReferenceTarget* mod)
|
---|
415 | {
|
---|
416 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
417 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
418 |
|
---|
419 | //get a pointer to the export interface
|
---|
420 | IPhysiqueExport *phyExport = (IPhysiqueExport *)mod->GetInterface(I_PHYINTERFACE);
|
---|
421 |
|
---|
422 | phyExport->SetInitialPose(set);
|
---|
423 | ((ReferenceTarget*)mod)->NotifyDependents(FOREVER, PART_ALL, REFMSG_CHANGE);
|
---|
424 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
425 | }
|
---|
426 |
|
---|
427 | int IPhysiqueInterface::GetVertexCount(INode* node, ReferenceTarget* mod)
|
---|
428 | {
|
---|
429 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
430 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
431 |
|
---|
432 | //get a pointer to the export interface
|
---|
433 | IPhysiqueExport *phyExport = (IPhysiqueExport *)mod->GetInterface(I_PHYINTERFACE);
|
---|
434 |
|
---|
435 | //get a pointer to the export context interface
|
---|
436 | IPhyContextExport *mcExport = (IPhyContextExport *)phyExport->GetContextInterface(node);
|
---|
437 |
|
---|
438 | int vertCount = mcExport->GetNumberVertices();
|
---|
439 |
|
---|
440 | phyExport->ReleaseContextInterface(mcExport);
|
---|
441 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
442 |
|
---|
443 | return vertCount;
|
---|
444 | }
|
---|
445 |
|
---|
446 | int IPhysiqueInterface::GetVertexType(INode* node, int vertIndex, ReferenceTarget* mod)
|
---|
447 | {
|
---|
448 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
449 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
450 |
|
---|
451 | //get a pointer to the export interface
|
---|
452 | IPhysiqueExport *phyExport = (IPhysiqueExport *)mod->GetInterface(I_PHYINTERFACE);
|
---|
453 |
|
---|
454 | //get a pointer to the export context interface
|
---|
455 | IPhyContextExport *mcExport = (IPhyContextExport *)phyExport->GetContextInterface(node);
|
---|
456 |
|
---|
457 | IPhyVertexExport* vi = mcExport->GetVertexInterface(vertIndex);
|
---|
458 | if (!vi)
|
---|
459 | {
|
---|
460 | phyExport->ReleaseContextInterface(mcExport);
|
---|
461 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
462 | throw MAXException("No vertex interface found");
|
---|
463 | }
|
---|
464 |
|
---|
465 | int type = vi->GetVertexType();
|
---|
466 |
|
---|
467 | mcExport->ReleaseVertexInterface(vi);
|
---|
468 | phyExport->ReleaseContextInterface(mcExport);
|
---|
469 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
470 |
|
---|
471 | return type;
|
---|
472 | }
|
---|
473 |
|
---|
474 | int IPhysiqueInterface::GetVertexBoneCount(INode* node, int vertIndex, bool rigid, ReferenceTarget* mod)
|
---|
475 | {
|
---|
476 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
477 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
478 |
|
---|
479 | //get a pointer to the export interface
|
---|
480 | IPhysiqueExport *phyExport = (IPhysiqueExport *)mod->GetInterface(I_PHYINTERFACE);
|
---|
481 |
|
---|
482 | //get a pointer to the export context interface
|
---|
483 | IPhyContextExport *mcExport = (IPhyContextExport *)phyExport->GetContextInterface(node);
|
---|
484 |
|
---|
485 | if (vertIndex < 0 || vertIndex >= mcExport->GetNumberVertices())
|
---|
486 | throw MAXException("The vertex index is not in the valid range");
|
---|
487 |
|
---|
488 | mcExport->ConvertToRigid(rigid);
|
---|
489 | int count = 0;
|
---|
490 |
|
---|
491 | IPhyVertexExport* vi = mcExport->GetVertexInterface(vertIndex);
|
---|
492 | if (vi)
|
---|
493 | {
|
---|
494 | int type = vi->GetVertexType();
|
---|
495 | switch (type)
|
---|
496 | {
|
---|
497 | case RIGID_NON_BLENDED_TYPE:
|
---|
498 | case DEFORMABLE_NON_BLENDED_TYPE:
|
---|
499 | count += 1;
|
---|
500 | break;
|
---|
501 | case RIGID_BLENDED_TYPE:
|
---|
502 | count += ((IPhyBlendedRigidVertex*)vi)->GetNumberNodes();
|
---|
503 | break;
|
---|
504 | case DEFORMABLE_BLENDED_TYPE:
|
---|
505 | throw MAXException("Not a currently supported type");
|
---|
506 | break;
|
---|
507 | case FLOATING_TYPE:
|
---|
508 | count += ((IPhyFloatingVertex*)vi)->GetNumberNodes();
|
---|
509 | break;
|
---|
510 | }
|
---|
511 |
|
---|
512 | mcExport->ReleaseVertexInterface(vi);
|
---|
513 |
|
---|
514 | }
|
---|
515 |
|
---|
516 | phyExport->ReleaseContextInterface(mcExport);
|
---|
517 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
518 |
|
---|
519 | return count;
|
---|
520 | }
|
---|
521 |
|
---|
522 | Tab<INode*> IPhysiqueInterface::GetVertexBones(INode* node, int vertIndex, bool rigid, bool blending, ReferenceTarget* mod)
|
---|
523 | {
|
---|
524 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
525 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
526 |
|
---|
527 | //get a pointer to the export interface
|
---|
528 | IPhysiqueExport *phyExport = (IPhysiqueExport *)mod->GetInterface(I_PHYINTERFACE);
|
---|
529 |
|
---|
530 | //get a pointer to the export context interface
|
---|
531 | IPhyContextExport *mcExport = (IPhyContextExport *)phyExport->GetContextInterface(node);
|
---|
532 | mcExport->ConvertToRigid(rigid);
|
---|
533 | mcExport->AllowBlending(blending);
|
---|
534 |
|
---|
535 | if (vertIndex < 0 || vertIndex >= mcExport->GetNumberVertices())
|
---|
536 | throw MAXException("The vertex index is not in the valid range");
|
---|
537 |
|
---|
538 | INode* bone = NULL;
|
---|
539 | Tab<INode*> bones;
|
---|
540 | bones.ZeroCount();
|
---|
541 | int count = 0, i = 0;
|
---|
542 |
|
---|
543 | IPhyVertexExport* vi = mcExport->GetVertexInterface(vertIndex);
|
---|
544 | if (vi)
|
---|
545 | {
|
---|
546 | int type = vi->GetVertexType();
|
---|
547 | switch (type)
|
---|
548 | {
|
---|
549 | case RIGID_NON_BLENDED_TYPE:
|
---|
550 | bone = ((IPhyRigidVertex*)vi)->GetNode();
|
---|
551 | bones.Append(1, &bone);
|
---|
552 | break;
|
---|
553 | case RIGID_BLENDED_TYPE:
|
---|
554 | count = ((IPhyBlendedRigidVertex*)vi)->GetNumberNodes();
|
---|
555 | for (i=0;i<count;i++)
|
---|
556 | {
|
---|
557 | bone = ((IPhyBlendedRigidVertex*)vi)->GetNode(i);
|
---|
558 | bones.Append(1, &bone);
|
---|
559 | }
|
---|
560 | break;
|
---|
561 | case DEFORMABLE_NON_BLENDED_TYPE:
|
---|
562 | bone = ((IPhyDeformableOffsetVertex*)vi)->GetNode();
|
---|
563 | bones.Append(1, &bone);
|
---|
564 | break;
|
---|
565 | case DEFORMABLE_BLENDED_TYPE:
|
---|
566 | throw MAXException("Not a currently supported type");
|
---|
567 | break;
|
---|
568 | case FLOATING_TYPE:
|
---|
569 | count += ((IPhyFloatingVertex*)vi)->GetNumberNodes();
|
---|
570 | for (i=0;i<count;i++)
|
---|
571 | {
|
---|
572 | bone = ((IPhyFloatingVertex*)vi)->GetNode(i);
|
---|
573 | bones.Append(1, &bone);
|
---|
574 | }
|
---|
575 | break;
|
---|
576 | }
|
---|
577 |
|
---|
578 | mcExport->ReleaseVertexInterface(vi);
|
---|
579 | }
|
---|
580 |
|
---|
581 | phyExport->ReleaseContextInterface(mcExport);
|
---|
582 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
583 |
|
---|
584 | return bones;
|
---|
585 | }
|
---|
586 |
|
---|
587 | INode* IPhysiqueInterface::GetVertexBone(INode* node, int vertIndex, int boneIndex, bool rigid, bool blending, ReferenceTarget* mod)
|
---|
588 | {
|
---|
589 | Tab<INode*> bones = GetVertexBones(node, vertIndex, rigid, blending, mod);
|
---|
590 | if (boneIndex < 0 || boneIndex >= bones.Count())
|
---|
591 | throw MAXException("The bone index is not in the valid range");
|
---|
592 |
|
---|
593 | return bones[boneIndex];
|
---|
594 | }
|
---|
595 |
|
---|
596 | Point3 IPhysiqueInterface::GetVertexOffset(INode* node, int vertIndex, int boneIndex, bool rigid, bool blending, ReferenceTarget* mod)
|
---|
597 | {
|
---|
598 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
599 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
600 |
|
---|
601 | //get a pointer to the export interface
|
---|
602 | IPhysiqueExport *phyExport = (IPhysiqueExport *)mod->GetInterface(I_PHYINTERFACE);
|
---|
603 |
|
---|
604 | //get a pointer to the export context interface
|
---|
605 | IPhyContextExport *mcExport = (IPhyContextExport *)phyExport->GetContextInterface(node);
|
---|
606 | mcExport->ConvertToRigid(rigid);
|
---|
607 | mcExport->AllowBlending(blending);
|
---|
608 |
|
---|
609 | if (vertIndex < 0 || vertIndex >= mcExport->GetNumberVertices())
|
---|
610 | throw MAXException("The vertex index is not in the valid range");
|
---|
611 |
|
---|
612 | Point3 offset = Point3(0,0,0);
|
---|
613 | Tab<Point3> offsetTab;
|
---|
614 | offsetTab.ZeroCount();
|
---|
615 | int count = 0, i = 0;
|
---|
616 |
|
---|
617 | IPhyVertexExport* vi = mcExport->GetVertexInterface(vertIndex);
|
---|
618 | if (vi)
|
---|
619 | {
|
---|
620 | int type = vi->GetVertexType();
|
---|
621 | switch (type)
|
---|
622 | {
|
---|
623 | case RIGID_NON_BLENDED_TYPE:
|
---|
624 | offset = ((IPhyRigidVertex*)vi)->GetOffsetVector();
|
---|
625 | offsetTab.Append(1, &offset);
|
---|
626 | break;
|
---|
627 | case RIGID_BLENDED_TYPE:
|
---|
628 | count = ((IPhyBlendedRigidVertex*)vi)->GetNumberNodes();
|
---|
629 | for (i=0;i<count;i++)
|
---|
630 | {
|
---|
631 | offset = ((IPhyBlendedRigidVertex*)vi)->GetOffsetVector(i);
|
---|
632 | offsetTab.Append(1, &offset);
|
---|
633 | }
|
---|
634 | break;
|
---|
635 | case DEFORMABLE_NON_BLENDED_TYPE:
|
---|
636 | offset = ((IPhyDeformableOffsetVertex*)vi)->GetOffsetVector();
|
---|
637 | offsetTab.Append(1, &offset);
|
---|
638 | break;
|
---|
639 | case DEFORMABLE_BLENDED_TYPE:
|
---|
640 | throw MAXException("Not a currently supported type");
|
---|
641 | break;
|
---|
642 | case FLOATING_TYPE:
|
---|
643 | count += ((IPhyFloatingVertex*)vi)->GetNumberNodes();
|
---|
644 | for (i=0;i<count;i++)
|
---|
645 | {
|
---|
646 | offset = ((IPhyFloatingVertex*)vi)->GetOffsetVector(i);
|
---|
647 | offsetTab.Append(1, &offset);
|
---|
648 | }
|
---|
649 | break;
|
---|
650 | }
|
---|
651 |
|
---|
652 | mcExport->ReleaseVertexInterface(vi);
|
---|
653 |
|
---|
654 | }
|
---|
655 |
|
---|
656 | phyExport->ReleaseContextInterface(mcExport);
|
---|
657 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
658 |
|
---|
659 | if (boneIndex < 0 || boneIndex >= offsetTab.Count())
|
---|
660 | throw MAXException("The bone index is not in the valid range");
|
---|
661 |
|
---|
662 | return offsetTab[boneIndex];
|
---|
663 | }
|
---|
664 |
|
---|
665 | Point3 IPhysiqueInterface::GetVertexDeformableOffset(INode* node, int vertIndex, ReferenceTarget* mod, TimeValue t)
|
---|
666 | {
|
---|
667 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
668 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
669 |
|
---|
670 | //get a pointer to the export interface
|
---|
671 | IPhysiqueExport *phyExport = (IPhysiqueExport *)mod->GetInterface(I_PHYINTERFACE);
|
---|
672 |
|
---|
673 | //get a pointer to the export context interface
|
---|
674 | IPhyContextExport *mcExport = (IPhyContextExport *)phyExport->GetContextInterface(node);
|
---|
675 |
|
---|
676 | if (vertIndex < 0 || vertIndex >= mcExport->GetNumberVertices())
|
---|
677 | throw MAXException("The vertex index is not in the valid range");
|
---|
678 |
|
---|
679 | Point3 offset = Point3(0,0,0);
|
---|
680 |
|
---|
681 | IPhyVertexExport* vi = mcExport->GetVertexInterface(vertIndex);
|
---|
682 | if (vi)
|
---|
683 | {
|
---|
684 | int type = vi->GetVertexType();
|
---|
685 | switch (type)
|
---|
686 | {
|
---|
687 | case RIGID_NON_BLENDED_TYPE:
|
---|
688 | case RIGID_BLENDED_TYPE:
|
---|
689 | case FLOATING_TYPE:
|
---|
690 | break;
|
---|
691 | case DEFORMABLE_NON_BLENDED_TYPE:
|
---|
692 | offset = ((IPhyDeformableOffsetVertex*)vi)->GetDeformOffsetVector(t);
|
---|
693 | break;
|
---|
694 | case DEFORMABLE_BLENDED_TYPE:
|
---|
695 | throw MAXException("Not a currently supported type");
|
---|
696 | break;
|
---|
697 | }
|
---|
698 | mcExport->ReleaseVertexInterface(vi);
|
---|
699 | }
|
---|
700 |
|
---|
701 | phyExport->ReleaseContextInterface(mcExport);
|
---|
702 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
703 | return offset;
|
---|
704 | }
|
---|
705 |
|
---|
706 | float IPhysiqueInterface::GetVertexWeight(INode* node, int vertIndex, int boneIndex, bool rigid, bool blending, ReferenceTarget* mod)
|
---|
707 | {
|
---|
708 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
709 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
710 |
|
---|
711 | //get a pointer to the export interface
|
---|
712 | IPhysiqueExport *phyExport = (IPhysiqueExport *)mod->GetInterface(I_PHYINTERFACE);
|
---|
713 |
|
---|
714 | //get a pointer to the export context interface
|
---|
715 | IPhyContextExport *mcExport = (IPhyContextExport *)phyExport->GetContextInterface(node);
|
---|
716 | mcExport->ConvertToRigid(rigid);
|
---|
717 | mcExport->AllowBlending(blending);
|
---|
718 |
|
---|
719 | if (vertIndex < 0 || vertIndex >= mcExport->GetNumberVertices())
|
---|
720 | throw MAXException("The vertex index is not in the valid range");
|
---|
721 |
|
---|
722 | //Point3 offset = Point3(0,0,0);
|
---|
723 | //Tab<Point3> offsetTab;
|
---|
724 | //offsetTab.ZeroCount();
|
---|
725 | int count = 0, i = 0;
|
---|
726 | float normalizedWeight = 0.0f, totalWeight = 0.0f, weight = 0.0f;
|
---|
727 | float tempFloat;
|
---|
728 |
|
---|
729 | IPhyVertexExport* vi = mcExport->GetVertexInterface(vertIndex);
|
---|
730 | if (vi)
|
---|
731 | {
|
---|
732 | int type = vi->GetVertexType();
|
---|
733 | switch (type)
|
---|
734 | {
|
---|
735 | case RIGID_NON_BLENDED_TYPE:
|
---|
736 | case DEFORMABLE_NON_BLENDED_TYPE:
|
---|
737 | count = 1;
|
---|
738 | normalizedWeight = 1.0f;
|
---|
739 | break;
|
---|
740 | case RIGID_BLENDED_TYPE:
|
---|
741 | count = ((IPhyBlendedRigidVertex*)vi)->GetNumberNodes();
|
---|
742 | for (i=0;i<count;i++)
|
---|
743 | {
|
---|
744 | tempFloat = ((IPhyBlendedRigidVertex*)vi)->GetWeight(i);
|
---|
745 | if (i == boneIndex) normalizedWeight = tempFloat;
|
---|
746 | }
|
---|
747 | break;
|
---|
748 | case DEFORMABLE_BLENDED_TYPE:
|
---|
749 | throw MAXException("Not a currently supported type");
|
---|
750 | break;
|
---|
751 | case FLOATING_TYPE:
|
---|
752 | normalizedWeight = 0.0f;
|
---|
753 | for (i=0;i<((IPhyFloatingVertex*)vi)->GetNumberNodes();i++)
|
---|
754 | {
|
---|
755 | tempFloat = ((IPhyFloatingVertex*)vi)->GetWeight(i, weight);
|
---|
756 | if (count + i == boneIndex) normalizedWeight = tempFloat;
|
---|
757 | totalWeight += weight;
|
---|
758 | }
|
---|
759 | count = count+i;
|
---|
760 |
|
---|
761 | if (totalWeight != 0)
|
---|
762 | normalizedWeight = normalizedWeight/totalWeight;
|
---|
763 | break;
|
---|
764 | }
|
---|
765 |
|
---|
766 | mcExport->ReleaseVertexInterface(vi);
|
---|
767 | }
|
---|
768 |
|
---|
769 | phyExport->ReleaseContextInterface(mcExport);
|
---|
770 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
771 |
|
---|
772 | if (boneIndex < 0 || boneIndex >= count)
|
---|
773 | throw MAXException("The bone index is not in the valid range");
|
---|
774 |
|
---|
775 | return normalizedWeight;
|
---|
776 | }
|
---|
777 |
|
---|
778 | bool IPhysiqueInterface::SetFigureMode(INode* node, bool state, ReferenceTarget* mod)
|
---|
779 | {
|
---|
780 | int i = 0, x = 0;
|
---|
781 | INode* bone;
|
---|
782 |
|
---|
783 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
784 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
785 |
|
---|
786 | IPhysiqueExport *phyExport = (IPhysiqueExport *)mod->GetInterface(I_PHYINTERFACE);
|
---|
787 | IPhyContextExport *mcExport = (IPhyContextExport *)phyExport->GetContextInterface(node);
|
---|
788 | int numverts = mcExport->GetNumberVertices();
|
---|
789 |
|
---|
790 | for (i = 0; i<numverts; i++)
|
---|
791 | {
|
---|
792 | IPhyVertexExport* vi = mcExport->GetVertexInterface(i);
|
---|
793 | if (vi) {
|
---|
794 | int type = vi->GetVertexType();
|
---|
795 | switch (type)
|
---|
796 | {
|
---|
797 | case RIGID_BLENDED_TYPE:
|
---|
798 | for (x = 0; x<((IPhyBlendedRigidVertex*)vi)->GetNumberNodes(); x++)
|
---|
799 | {
|
---|
800 | bone = ((IPhyBlendedRigidVertex*)vi)->GetNode(x);
|
---|
801 | if (BipedFigureMode(bone, state))
|
---|
802 | {
|
---|
803 | mcExport->ReleaseVertexInterface(vi);
|
---|
804 | phyExport->ReleaseContextInterface(mcExport);
|
---|
805 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
806 | return true;
|
---|
807 | }
|
---|
808 |
|
---|
809 | }
|
---|
810 | break;
|
---|
811 | case RIGID_TYPE:
|
---|
812 | bone = ((IPhyRigidVertex*)vi)->GetNode();
|
---|
813 | if (BipedFigureMode(bone, state))
|
---|
814 | {
|
---|
815 | mcExport->ReleaseVertexInterface(vi);
|
---|
816 | phyExport->ReleaseContextInterface(mcExport);
|
---|
817 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
818 | return true;
|
---|
819 | }
|
---|
820 | break;
|
---|
821 | case DEFORMABLE_TYPE:
|
---|
822 | bone = ((IPhyDeformableOffsetVertex*)vi)->GetNode();
|
---|
823 | if (BipedFigureMode(bone, state))
|
---|
824 | {
|
---|
825 | mcExport->ReleaseVertexInterface(vi);
|
---|
826 | phyExport->ReleaseContextInterface(mcExport);
|
---|
827 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
828 | return true;
|
---|
829 | }
|
---|
830 | break;
|
---|
831 | case FLOATING_TYPE:
|
---|
832 | for (x = 0; x<((IPhyFloatingVertex*)vi)->GetNumberNodes(); x++)
|
---|
833 | {
|
---|
834 | bone = ((IPhyFloatingVertex*)vi)->GetNode(x);
|
---|
835 | if (BipedFigureMode(bone, state))
|
---|
836 | {
|
---|
837 | mcExport->ReleaseVertexInterface(vi);
|
---|
838 | phyExport->ReleaseContextInterface(mcExport);
|
---|
839 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
840 | return true;
|
---|
841 | }
|
---|
842 | }
|
---|
843 | break;
|
---|
844 | default: break;
|
---|
845 | }
|
---|
846 | }
|
---|
847 | mcExport->ReleaseVertexInterface(vi);
|
---|
848 |
|
---|
849 | }
|
---|
850 |
|
---|
851 | phyExport->ReleaseContextInterface(mcExport);
|
---|
852 | mod->ReleaseInterface(I_PHYINTERFACE, phyExport);
|
---|
853 |
|
---|
854 | return false;
|
---|
855 | }
|
---|
856 |
|
---|
857 | bool IPhysiqueInterface::BipedFigureMode(INode* node, bool state)
|
---|
858 | {
|
---|
859 | if (node->IsRootNode()) return false;
|
---|
860 |
|
---|
861 | Control* c = node->GetTMController();
|
---|
862 | if ((c->ClassID() == BIPSLAVE_CONTROL_CLASS_ID) ||
|
---|
863 | (c->ClassID() == BIPBODY_CONTROL_CLASS_ID) ||
|
---|
864 | (c->ClassID() == FOOTPRINT_CLASS_ID))
|
---|
865 | {
|
---|
866 | IBipedExport *iBiped = (IBipedExport *) c->GetInterface(I_BIPINTERFACE);
|
---|
867 | if (iBiped)
|
---|
868 | {
|
---|
869 | //iBiped->RemoveNonUniformScale((BOOL)state);
|
---|
870 | if (state) iBiped->BeginFigureMode(0);
|
---|
871 | else iBiped->EndFigureMode(0);
|
---|
872 |
|
---|
873 | Control* iMaster = (Control *) c->GetInterface(I_MASTER);
|
---|
874 | iMaster->NotifyDependents(FOREVER, PART_TM, REFMSG_CHANGE);
|
---|
875 |
|
---|
876 | c->ReleaseInterface(I_MASTER,iMaster);
|
---|
877 | c->ReleaseInterface(I_BIPINTERFACE,iBiped);
|
---|
878 | return true;
|
---|
879 | }
|
---|
880 | }
|
---|
881 | return false;
|
---|
882 | }
|
---|
883 |
|
---|
884 | bool IPhysiqueInterface::AttachToNode(INode* node, INode* rootNode, ReferenceTarget* mod, TimeValue t)
|
---|
885 | {
|
---|
886 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
887 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
888 |
|
---|
889 | IPhysiqueImport *phyImport = (IPhysiqueImport *)mod->GetInterface(I_PHYIMPORT);
|
---|
890 | bool val = false;
|
---|
891 | if (phyImport->AttachRootNode(rootNode, t))
|
---|
892 | val = true;
|
---|
893 | mod->ReleaseInterface(I_PHYIMPORT, phyImport);
|
---|
894 | return val;
|
---|
895 | }
|
---|
896 |
|
---|
897 |
|
---|
898 | bool IPhysiqueInterface::Initialize(INode* node, INode* rootNode, ReferenceTarget* mod, TimeValue t)
|
---|
899 | {
|
---|
900 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
901 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
902 |
|
---|
903 | IPhysiqueImport *phyImport = (IPhysiqueImport *)mod->GetInterface(I_PHYIMPORT);
|
---|
904 | bool val = false;
|
---|
905 | if (phyImport->InitializePhysique(rootNode, t))
|
---|
906 | val = true;
|
---|
907 | mod->ReleaseInterface(I_PHYIMPORT, phyImport);
|
---|
908 | return val;
|
---|
909 | }
|
---|
910 |
|
---|
911 | void IPhysiqueInterface::LockVertex(INode* node, int vertexIndex, ReferenceTarget* mod)
|
---|
912 | {
|
---|
913 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
914 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
915 |
|
---|
916 | IPhysiqueImport *phyImport = (IPhysiqueImport *)mod->GetInterface(I_PHYIMPORT);
|
---|
917 | IPhyContextImport *mcImport = (IPhyContextImport *)phyImport->GetContextInterface(node);
|
---|
918 | IPhyVertexImport *vi = mcImport->SetVertexInterface(vertexIndex, RIGID_BLENDED_TYPE);
|
---|
919 |
|
---|
920 | vi->LockVertex(TRUE);
|
---|
921 | mcImport->ReleaseVertexInterface(vi);
|
---|
922 | phyImport->ReleaseContextInterface(mcImport);
|
---|
923 | mod->ReleaseInterface(I_PHYIMPORT, phyImport);
|
---|
924 | }
|
---|
925 |
|
---|
926 | void IPhysiqueInterface::UnLockVertex(INode* node, int vertexIndex, ReferenceTarget* mod)
|
---|
927 | {
|
---|
928 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
929 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
930 |
|
---|
931 | IPhysiqueImport *phyImport = (IPhysiqueImport *)mod->GetInterface(I_PHYIMPORT);
|
---|
932 | IPhyContextImport *mcImport = (IPhyContextImport *)phyImport->GetContextInterface(node);
|
---|
933 | IPhyVertexImport *vi = mcImport->SetVertexInterface(vertexIndex, RIGID_BLENDED_TYPE);
|
---|
934 |
|
---|
935 | vi->LockVertex(FALSE);
|
---|
936 | mcImport->ReleaseVertexInterface(vi);
|
---|
937 | phyImport->ReleaseContextInterface(mcImport);
|
---|
938 | mod->ReleaseInterface(I_PHYIMPORT, phyImport);
|
---|
939 | }
|
---|
940 |
|
---|
941 | void IPhysiqueInterface::SetVertexBone(INode* node, int vertexIndex, INode* bone, float weight, bool clear, ReferenceTarget* mod)
|
---|
942 | {
|
---|
943 | if (!mod) mod = FindPhysiqueModifier(node, 0);
|
---|
944 | if (!mod) throw MAXException("No Physique modifier was found on this node");
|
---|
945 |
|
---|
946 | IPhysiqueImport *phyImport = (IPhysiqueImport *)mod->GetInterface(I_PHYIMPORT);
|
---|
947 | IPhyContextImport *mcImport = (IPhyContextImport *)phyImport->GetContextInterface(node);
|
---|
948 | IPhyVertexImport *viImport = mcImport->SetVertexInterface(vertexIndex, RIGID_BLENDED_TYPE);
|
---|
949 |
|
---|
950 | int numverts = mcImport->GetNumberVertices();
|
---|
951 |
|
---|
952 | if (!clear) //if you don't clear it check to see if it already exists
|
---|
953 | {
|
---|
954 | Tab<INode*> bones = GetVertexBones(node, vertexIndex, true, true, mod);
|
---|
955 | Tab<float> weights;
|
---|
956 | weights.ZeroCount();
|
---|
957 | bool exists = false;
|
---|
958 | int i;
|
---|
959 |
|
---|
960 | for(i=0;i<bones.Count();i++)
|
---|
961 | {
|
---|
962 | if (bone == bones[i])
|
---|
963 | {
|
---|
964 | exists = true;
|
---|
965 | break;
|
---|
966 | }
|
---|
967 | }
|
---|
968 | if (exists)
|
---|
969 | {
|
---|
970 | //store the weights
|
---|
971 | for(i=0;i<bones.Count();i++)
|
---|
972 | {
|
---|
973 | float curWeight = GetVertexWeight(node, vertexIndex, i, true, true, mod);
|
---|
974 | weights.Append(1, &weight);
|
---|
975 | }
|
---|
976 | for(i=0;i<bones.Count();i++)
|
---|
977 | {
|
---|
978 | bool tempClear = false;
|
---|
979 | if (i==0)
|
---|
980 | tempClear = true; //clear the first time through
|
---|
981 | float curWeight;
|
---|
982 | if (bone == bones[i])
|
---|
983 | curWeight = weight;
|
---|
984 | else curWeight = weights[i];
|
---|
985 |
|
---|
986 | //int type = viImport->GetVertexType();
|
---|
987 | ((IPhyBlendedRigidVertexImport*)viImport)->SetWeightedNode(bone, curWeight, tempClear);
|
---|
988 | }
|
---|
989 | }
|
---|
990 | else
|
---|
991 | {
|
---|
992 | ((IPhyBlendedRigidVertexImport*)viImport)->SetWeightedNode(bone, weight, FALSE);
|
---|
993 | }
|
---|
994 | }
|
---|
995 | else ((IPhyBlendedRigidVertexImport*)viImport)->SetWeightedNode(bone, weight, TRUE);
|
---|
996 |
|
---|
997 | mcImport->ReleaseVertexInterface(viImport);
|
---|
998 | phyImport->ReleaseContextInterface(mcImport);
|
---|
999 | mod->ReleaseInterface(I_PHYIMPORT, phyImport);
|
---|
1000 | }
|
---|
1001 |
|
---|