khces
Member
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weapon attach
^^hi
source code see...
Code:
if(slot[SLOT_ARM_R].valid())
{
if(C OrientP *point=owner.cskel.findPoint("HandR"))
{
Item &item =slot[SLOT_ARM_R]();
Matrix matrix=item.matrix(); // get current matrix
item.matrix(Matrix().setPosDir(point->pos,point->cross(),point->dir)); // set new matrix
item.update();
// immediately overwrite item members after calling 'update'
Vec vel,ang_vel; GetVel(vel,ang_vel,matrix,item.matrix()); // calculate velocities between old and new matrixes
item.setDrawingVelocities(vel,ang_vel); // put the velocities to be used in motion blur drawing
}
}
Look at the code... using OrientP
CSkelBone as possible ? Not OrientP
Max makes the bone can attach weapons
My english sorry
thanks ^^
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| 04-06-2011 05:44 PM |
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Esenthel
Administrator
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RE: weapon attach
Hi,
yes you can use skeleton bone
just transform i-th Skeleton::bones by CSkeleton::bone(i).matrix()
it will give you skeleton bone matrix, animated, in world space
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| 04-06-2011 05:48 PM |
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khces
Member
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RE: weapon attach
hi, Fast Answer thanks ^^
if(slot[SLOT_ARM_R].valid())
{
if(C OrientP *point=owner.cskel.findPoint("HandR"))
{
Item &item =slot[SLOT_ARM_R]();
Matrix matrix=item.matrix(); // get current matrix
CSkelBone* sword=owner.cskel.findBone("Sword");
Matrix mat_dummy=sword->matrix(); < --- this use?
// item.matrix(Matrix().setPosDir(point->pos,point->cross(),point->dir)); // set new matrix
item.update();
// immediately overwrite item members after calling 'update'
Vec vel,ang_vel; GetVel(vel,ang_vel,matrix,item.matrix()); // calculate velocities between old and new matrixes
item.setDrawingVelocities(vel,ang_vel); // put the velocities to be used in motion blur drawing
}
}
(This post was last modified: 04-06-2011 06:46 PM by khces.)
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| 04-06-2011 06:45 PM |
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Esenthel
Administrator
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RE: weapon attach
you need to transform Skeleton.bone * CSkeleton.bone.matrix
SkelBone is OrientP
OrientP skel_bone=cskel.skeleton()->bone(0);
skel_bone*=CSkeleton.bone(0).matrix();
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| 04-06-2011 06:55 PM |
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Sadahar
Member
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RE: weapon attach
Im interested in this issue...
I dont get what to do to get the weapon correctly displayed :/
Currently I have that, the weapon is correctly positioned but (the club for example) is vertical, so I guess the orientation parts arent correct or even considered in the matrixes :(
EDIT: OK! I just read carefull (4:37 am, cant sleep ^^) and got it working 
Here is the code if someone needs it:
Code:
if(slot[SLOT_ARM_R].valid())
{
if(CSkelBone* bone=owner.cskel.findBone("Weapon_R_Bone"))
{
Item &item =slot[SLOT_ARM_R]();
Matrix matrix=item.matrix(); // get current matrix
OrientP point = *owner.cskel.skeleton()->findBone("Weapon_R_Bone");
point*= bone->matrix();
item.matrix(Matrix().setPosDir(point.pos,point.cross(),point.dir)); // set new matrix
Vec vel,ang_vel; GetVel(vel,ang_vel,matrix,item.matrix()); // calculate velocities between old and new matrixes
item.setDrawingVelocities(vel,ang_vel); // put the velocities to be used in motion blur drawing
}
}
(This post was last modified: 07-30-2011 03:38 AM by Sadahar.)
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| 07-30-2011 03:30 AM |
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