addons/ODE/source/IoODESlider.c

   1
   2 //metadoc ODEJoint copyrigth Jonathan Wright, 2006
   3 //metadoc ODEJoint license BSD revised
   4 /*metadoc ODEJoint description
   5 ODEJoint binding
   6 */
   7
   8 #include "IoODEJoint_internal.h"
   9 #include "IoODESlider.h"
  10 #include "IoODEBody.h"
  11 #include "IoState.h"
  12 #include "IoSeq.h"
  13 #include "IoVector_ode.h"
  14 #include "GLIncludes.h"
  15
  16 /* ----------------------------------------------------------- */
  17
  18 IoTag *IoODESlider_newTag(void *state)
  19 {
  20         IoTag *tag = IoTag_newWithName_("ODESlider");
  21         IoTag_state_(tag, state);
  22         IoTag_freeFunc_(tag, (IoTagFreeFunc *)IoODESlider_free);
  23         IoTag_markFunc_(tag, (IoTagMarkFunc *)IoODESlider_mark);
  24         IoTag_cloneFunc_(tag, (IoTagCloneFunc *)IoODESlider_rawClone);
  25         return tag;
  26 }
  27
  28 IoODESlider *IoODESlider_proto(void *state)
  29 {
  30         IoObject *self = IoObject_new(state);
  31         IoObject_tag_(self, IoODESlider_newTag(state));
  32
  33         IoODEJoint_protoCommon(self);
  34
  35         IoState_registerProtoWithFunc_(state, self, IoODESlider_proto);
  36
  37         {
  38                 IoMethodTable methodTable[] = {
  39                                 ODE_COMMON_JOINT_METHODS
  40 #define PARAM(X, _N, _SETN) \
  41                 {#_N, IoODESlider_##_N}, \
  42                 {#_SETN, IoODESlider_##_SETN},
  43 PARAMS
  44 #undef PARAM
  45
  46                 {"axis", IoODESlider_axis},
  47                                 {"setAxis", IoODESlider_setAxis},
  48                 {"position", IoODESlider_position},
  49                 {"positionRate", IoODESlider_positionRate},
  50                                 {"addForce", IoODESlider_addForce},
  51
  52                 {NULL, NULL},
  53                 };
  54                 IoObject_addMethodTable_(self, methodTable);
  55         }
  56         return self;
  57 }
  58
  59 IoODESlider *IoODESlider_rawClone(IoODESlider *proto)
  60 {
  61         IoObject *self = IoODEJoint_rawClone(proto);
  62
  63         if(DATA(proto)->jointGroup)
  64         {
  65                 IoODEJointGroup *jointGroup = DATA(proto)->jointGroup;
  66
  67                 JOINTGROUP = jointGroup;
  68                 IoODEJointGroup_addJoint(jointGroup, self);
  69                 JOINTID = dJointCreateSlider(WORLDID, JOINTGROUPID);
  70         }
  71         return self;
  72 }
  73
  74 void IoODESlider_free(IoODESlider *self)
  75 {
  76         IoODEJoint_free(self);
  77 }
  78
  79 void IoODESlider_mark(IoODESlider *self)
  80 {
  81         IoODEJoint_mark(self);
  82 }
  83
  84 IoODEJoint *IoODESlider_newProto(void *state, IoODEJointGroup *jointGroup)
  85 {
  86         return IoODEJoint_newProtoCommon(state, IoODESlider_proto, jointGroup);
  87 }
  88
  89 /* ----------------------------------------------------------- */
  90
  91
  92 IoObject *IoODESlider_getParam(IoODESlider *self, IoObject *locals, IoMessage *m, int parameter)
  93 {
  94         return IoODEJoint_getParam(self, locals, m, parameter, dJointGetSliderParam);
  95 }
  96
  97 IoObject *IoODESlider_setParam(IoODESlider *self, IoObject *locals, IoMessage *m, int parameter)
  98 {
  99         return IoODEJoint_setParam(self, locals, m, parameter, dJointSetSliderParam);
 100 }
 101
 102 #define PARAM(X, _N, _SETN) \
 103 IoObject *IoODESlider_##_N(IoODESlider *self, IoObject *locals, IoMessage *m) \
 104 { \
 105         return IoODESlider_getParam(self, locals, m, X); \
 106 } \
 107  \
 108 IoObject *IoODESlider_##_SETN(IoODESlider *self, IoObject *locals, IoMessage *m) \
 109 { \
 110         return IoODESlider_setParam(self, locals, m, X); \
 111 }
 112 PARAMS
 113 #undef PARAM
 114
 115 IoObject *IoODESlider_axis(IoODESlider *self, IoObject *locals, IoMessage *m)
 116 {
 117         return IoODEJoint_getVector3(self, locals, m, dJointGetSliderAxis);
 118 }
 119
 120 IoObject *IoODESlider_position(IoODESlider *self, IoObject *locals, IoMessage *m)
 121 {
 122         return IoODEJoint_getReal(self, locals, m, dJointGetSliderPosition);
 123 }
 124
 125 IoObject *IoODESlider_positionRate(IoODESlider *self, IoObject *locals, IoMessage *m)
 126 {
 127         return IoODEJoint_getReal(self, locals, m, dJointGetSliderPositionRate);
 128 }
 129
 130
 131 IoObject *IoODESlider_setAxis(IoODESlider *self, IoObject *locals, IoMessage *m)
 132 {
 133         return IoODEJoint_setVector3(self, locals, m, dJointSetSliderAxis);
 134 }
 135
 136 IoObject *IoODESlider_addForce(IoODESlider *self, IoObject *locals, IoMessage *m)
 137 {
 138         return IoODEJoint_setReal(self, locals, m, dJointAddSliderForce);
 139 }
 140
 141