1
Support / Re: 3Dto2D
« on: July 25, 2022, 12:01:30 am »
Thanks
News:
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2
Support / Re: 3Dto2D
« on: July 24, 2022, 11:33:27 am »
Egon where are you? How to get this information??? 
3
Support / Re: 3Dto2D
« on: July 24, 2022, 09:07:04 am »
In theory, this information is already somewhere in jpct-ae, since visible points are projected onto the screen, and so on with the calculation of the distance to the points .
4
Support / Re: 3Dto2D
« on: July 24, 2022, 08:56:33 am »
How first find the local position of each visible point on 3D?
5
Support / Re: 3Dto2D
« on: July 23, 2022, 06:15:56 pm »
I would do it through interact3D2D maybe, but how to find the coordinates of all visible surfaces of objects???
9
Projects / Pyramid Checkers
« on: March 05, 2022, 12:26:39 pm »
Hello everybody.
My new game with jpct-ae
https://play.google.com/store/apps/details?id=my.SerdyukovAleksey.triangularcheckers
My new game with jpct-ae
https://play.google.com/store/apps/details?id=my.SerdyukovAleksey.triangularcheckers
10
Projects / Re: Physics example
« on: May 30, 2021, 02:23:42 pm »
I defeated the first dragon !!! Fixed.Working.
VVV2 = new GenericVertexController() {
@Override
public void apply() {
SimpleVector[] aaa = getSourceMesh();
int lll=aaa.length;
X77 = new float[lll];
Y77 = new float[lll];
Z77 = new float[lll];
for (int f=0;f<lll;f++)
{
aaa[f].matMul(cyl7.getWorldTransformation());
X77[f] = aaa[f].x;
Y77[f] = aaa[f].y;
Z77[f] = aaa[f].z;
aaa[f].matMul(cyl7.getWorldTransformation().invert());
}
}
};
VVV2 = new GenericVertexController() {
@Override
public void apply() {
SimpleVector[] aaa = getSourceMesh();
int lll=aaa.length;
X77 = new float[lll];
Y77 = new float[lll];
Z77 = new float[lll];
for (int f=0;f<lll;f++)
{
aaa[f].matMul(cyl7.getWorldTransformation());
X77[f] = aaa[f].x;
Y77[f] = aaa[f].y;
Z77[f] = aaa[f].z;
aaa[f].matMul(cyl7.getWorldTransformation().invert());
}
}
};
11
Projects / Re: Physics example
« on: May 29, 2021, 09:41:09 pm »
Thanks, I hope you see a cool game this year.
I need something like object.clearRotation and preferably object.clearTranslation to apply to sourceMesh.clearRotation and sourceMesh.clearTranslation.
I need something like object.clearRotation and preferably object.clearTranslation to apply to sourceMesh.clearRotation and sourceMesh.clearTranslation.
12
Projects / Re: Physics example
« on: May 29, 2021, 08:42:34 pm »
I understand what the problem is. If initially the object had some kind of rotation angle or movement, then when the frames are updated and when multiplied by the matrix, it does not become in its proper place, but adds value every time. Even if the original object is no longermoves and does not turn.how to solve this problem 
So I don't like these vector movements)))
So I don't like these vector movements)))
13
Projects / Re: Physics example
« on: May 29, 2021, 02:27:57 pm »
When i do - aaa[f].matMul(cyl7.getRotationMatrix()); // or aaa[f].rotate(cyl7.getRotationMatrix());
X77[f] = aaa[f].x + cyl7.getTranslation().x;
Y77[f] = aaa[f].y + cyl7.getTranslation().y;
Z77[f] = aaa[f].z + cyl7.getTranslation().z; all good(coordinates,and the shape of the object) but object wrong(infinite) rotation,instead of the original turn
X77[f] = aaa[f].x + cyl7.getTranslation().x;
Y77[f] = aaa[f].y + cyl7.getTranslation().y;
Z77[f] = aaa[f].z + cyl7.getTranslation().z; all good(coordinates,and the shape of the object) but object wrong(infinite) rotation,instead of the original turn
14
Projects / Re: Physics example
« on: May 29, 2021, 02:22:14 pm »
Not work
aaa[f].matMul(cyl1.getTranslationMatrix()); or aaa[f].matMul(cyl1.getWorldTransformation()); - returns coordinates of order 6234 or 2323 in world space when the original(Source object cyl7) coordinates are - 6 ... 7 in world space
aaa[f].matMul(cyl1.getTranslationMatrix()); or aaa[f].matMul(cyl1.getWorldTransformation()); - returns coordinates of order 6234 or 2323 in world space when the original(Source object cyl7) coordinates are - 6 ... 7 in world space
15
Projects / Re: Physics example
« on: May 29, 2021, 01:40:59 pm »
SimpleVector[] aaa = getSourceMesh();
aaa[f].matMul(cyl7.getWorldTransformation()); - return wrong world coordinate
aaa[f].matMul(cyl7.getWorldTransformation()); - return wrong world coordinate