How to move a Helix sphere object in WPF?
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I'm new to Helix and liking it so far, I'm building a WPF app that loads the Helix viewport window inside a panel, I then instantiate a cube (CubedVisual3D) via a create button in WPF and it creates the cube, however when I go to click or drag/move it, it doesn't move around. How do I do this? Best approach?
example image
private void Helix_ViewPort_MouseDown(object sender, MouseButtonEventArgs e)
{
Console.WriteLine("Mouse down.");
Point mousePos = e.GetPosition(MyViewPort);
PointHitTestParameters hitParams = new PointHitTestParameters(mousePos);
HitTestResult result = VisualTreeHelper.HitTest(MyViewPort, mousePos);
RayMeshGeometry3DHitTestResult rayMeshResult = result as
RayMeshGeometry3DHitTestResult;
if (rayMeshResult != null)
{
MeshGeometry3D mesh = new MeshGeometry3D(); mesh.Positions.Add(rayMeshResult.MeshHit.Positions[rayMeshResult.VertexIndex1]);
mesh.Positions.Add(rayMeshResult.MeshHit.Positions[rayMeshResult.VertexIndex2]);
mesh.Positions.Add(rayMeshResult.MeshHit.Positions[rayMeshResult.VertexIndex3]);
mesh.TriangleIndices.Add(0);
mesh.TriangleIndices.Add(1);
mesh.TriangleIndices.Add(2);
GeometryModel3D marker = new GeometryModel3D(mesh, new DiffuseMaterial(Brushes.Blue));
}
Console.WriteLine(result);
}
helix-3d-toolkit
asked Nov 22 '18 at 20:02
zA.zA.
35
add a comment |
0
I'm new to Helix and liking it so far, I'm building a WPF app that loads the Helix viewport window inside a panel, I then instantiate a cube (CubedVisual3D) via a create button in WPF and it creates the cube, however when I go to click or drag/move it, it doesn't move around. How do I do this? Best approach?
example image
private void Helix_ViewPort_MouseDown(object sender, MouseButtonEventArgs e)
{
Console.WriteLine("Mouse down.");
Point mousePos = e.GetPosition(MyViewPort);
PointHitTestParameters hitParams = new PointHitTestParameters(mousePos);
HitTestResult result = VisualTreeHelper.HitTest(MyViewPort, mousePos);
RayMeshGeometry3DHitTestResult rayMeshResult = result as
RayMeshGeometry3DHitTestResult;
if (rayMeshResult != null)
{
MeshGeometry3D mesh = new MeshGeometry3D(); mesh.Positions.Add(rayMeshResult.MeshHit.Positions[rayMeshResult.VertexIndex1]);
mesh.Positions.Add(rayMeshResult.MeshHit.Positions[rayMeshResult.VertexIndex2]);
mesh.Positions.Add(rayMeshResult.MeshHit.Positions[rayMeshResult.VertexIndex3]);
mesh.TriangleIndices.Add(0);
mesh.TriangleIndices.Add(1);
mesh.TriangleIndices.Add(2);
GeometryModel3D marker = new GeometryModel3D(mesh, new DiffuseMaterial(Brushes.Blue));
}
Console.WriteLine(result);
}
helix-3d-toolkit
asked Nov 22 '18 at 20:02
zA.zA.
35
add a comment |
0
0
0
I'm new to Helix and liking it so far, I'm building a WPF app that loads the Helix viewport window inside a panel, I then instantiate a cube (CubedVisual3D) via a create button in WPF and it creates the cube, however when I go to click or drag/move it, it doesn't move around. How do I do this? Best approach?
example image
private void Helix_ViewPort_MouseDown(object sender, MouseButtonEventArgs e)
{
Console.WriteLine("Mouse down.");
Point mousePos = e.GetPosition(MyViewPort);
PointHitTestParameters hitParams = new PointHitTestParameters(mousePos);
HitTestResult result = VisualTreeHelper.HitTest(MyViewPort, mousePos);
RayMeshGeometry3DHitTestResult rayMeshResult = result as
RayMeshGeometry3DHitTestResult;
if (rayMeshResult != null)
{
MeshGeometry3D mesh = new MeshGeometry3D(); mesh.Positions.Add(rayMeshResult.MeshHit.Positions[rayMeshResult.VertexIndex1]);
mesh.Positions.Add(rayMeshResult.MeshHit.Positions[rayMeshResult.VertexIndex2]);
mesh.Positions.Add(rayMeshResult.MeshHit.Positions[rayMeshResult.VertexIndex3]);
mesh.TriangleIndices.Add(0);
mesh.TriangleIndices.Add(1);
mesh.TriangleIndices.Add(2);
GeometryModel3D marker = new GeometryModel3D(mesh, new DiffuseMaterial(Brushes.Blue));
}
Console.WriteLine(result);
}
helix-3d-toolkit
asked Nov 22 '18 at 20:02
zA.zA.
35
I'm new to Helix and liking it so far, I'm building a WPF app that loads the Helix viewport window inside a panel, I then instantiate a cube (CubedVisual3D) via a create button in WPF and it creates the cube, however when I go to click or drag/move it, it doesn't move around. How do I do this? Best approach?
example image
private void Helix_ViewPort_MouseDown(object sender, MouseButtonEventArgs e)
{
Console.WriteLine("Mouse down.");
Point mousePos = e.GetPosition(MyViewPort);
PointHitTestParameters hitParams = new PointHitTestParameters(mousePos);
HitTestResult result = VisualTreeHelper.HitTest(MyViewPort, mousePos);
RayMeshGeometry3DHitTestResult rayMeshResult = result as
RayMeshGeometry3DHitTestResult;
if (rayMeshResult != null)
{
MeshGeometry3D mesh = new MeshGeometry3D(); mesh.Positions.Add(rayMeshResult.MeshHit.Positions[rayMeshResult.VertexIndex1]);
mesh.Positions.Add(rayMeshResult.MeshHit.Positions[rayMeshResult.VertexIndex2]);
mesh.Positions.Add(rayMeshResult.MeshHit.Positions[rayMeshResult.VertexIndex3]);
mesh.TriangleIndices.Add(0);
mesh.TriangleIndices.Add(1);
mesh.TriangleIndices.Add(2);
GeometryModel3D marker = new GeometryModel3D(mesh, new DiffuseMaterial(Brushes.Blue));
}
Console.WriteLine(result);
}
helix-3d-toolkit
helix-3d-toolkit
asked Nov 22 '18 at 20:02
zA.zA.
35
asked Nov 22 '18 at 20:02
zA.zA.
35
edited Dec 18 '18 at 18:31
zA.
asked Nov 22 '18 at 20:02
zA.zA.
35
asked Nov 22 '18 at 20:02
zA.zA.
35
asked Nov 22 '18 at 20:02
zA.zA.
35
35
add a comment |
add a comment |
1 Answer
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Please refer to the manipulator demo. There are many demos under helixtoolkit github source.
answered Nov 27 '18 at 7:04
Lance HLance H
426169
Unfortunately, a manipulator is not what I'm looking for as it binds to an object. I want the actual object to be moved, and not have some arrow attached to it.
– zA.
Nov 29 '18 at 21:37
You can refer to the mouse down/move/up code in manipulator to understand how it move the object and then implement yourself.
– Lance H
Nov 30 '18 at 1:04
I checked out the HelixToolkit github page (github.com/helix-toolkit/helix-toolkit) and it's totally disorganized, just a bunch of convoluted folders leading no where. Do you have a direct link of what your talking about?
– zA.
Dec 5 '18 at 21:13
github.com/helix-toolkit/helix-toolkit/blob/develop/Source/…
– Lance H
Dec 6 '18 at 1:52
Mouse Down -> Get the hitted model and its position from its transform, and a plane perpendicular to the camera look direction. Mouse Move -> Update the transform of the model with TraslationTransform with mouse position delta and the plane. Mouse Up -> Release.
– Lance H
Dec 6 '18 at 1:54
|
show 1 more comment
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
0
Please refer to the manipulator demo. There are many demos under helixtoolkit github source.
answered Nov 27 '18 at 7:04
Lance HLance H
426169
Unfortunately, a manipulator is not what I'm looking for as it binds to an object. I want the actual object to be moved, and not have some arrow attached to it.
– zA.
Nov 29 '18 at 21:37
You can refer to the mouse down/move/up code in manipulator to understand how it move the object and then implement yourself.
– Lance H
Nov 30 '18 at 1:04
I checked out the HelixToolkit github page (github.com/helix-toolkit/helix-toolkit) and it's totally disorganized, just a bunch of convoluted folders leading no where. Do you have a direct link of what your talking about?
– zA.
Dec 5 '18 at 21:13
github.com/helix-toolkit/helix-toolkit/blob/develop/Source/…
– Lance H
Dec 6 '18 at 1:52
Mouse Down -> Get the hitted model and its position from its transform, and a plane perpendicular to the camera look direction. Mouse Move -> Update the transform of the model with TraslationTransform with mouse position delta and the plane. Mouse Up -> Release.
– Lance H
Dec 6 '18 at 1:54
|
show 1 more comment
0
Please refer to the manipulator demo. There are many demos under helixtoolkit github source.
answered Nov 27 '18 at 7:04
Lance HLance H
426169
Unfortunately, a manipulator is not what I'm looking for as it binds to an object. I want the actual object to be moved, and not have some arrow attached to it.
– zA.
Nov 29 '18 at 21:37
You can refer to the mouse down/move/up code in manipulator to understand how it move the object and then implement yourself.
– Lance H
Nov 30 '18 at 1:04
I checked out the HelixToolkit github page (github.com/helix-toolkit/helix-toolkit) and it's totally disorganized, just a bunch of convoluted folders leading no where. Do you have a direct link of what your talking about?
– zA.
Dec 5 '18 at 21:13
github.com/helix-toolkit/helix-toolkit/blob/develop/Source/…
– Lance H
Dec 6 '18 at 1:52
Mouse Down -> Get the hitted model and its position from its transform, and a plane perpendicular to the camera look direction. Mouse Move -> Update the transform of the model with TraslationTransform with mouse position delta and the plane. Mouse Up -> Release.
– Lance H
Dec 6 '18 at 1:54
|
show 1 more comment
0
0
0
Please refer to the manipulator demo. There are many demos under helixtoolkit github source.
answered Nov 27 '18 at 7:04
Lance HLance H
426169
Please refer to the manipulator demo. There are many demos under helixtoolkit github source.
answered Nov 27 '18 at 7:04
Lance HLance H
426169
answered Nov 27 '18 at 7:04
Lance HLance H
426169
answered Nov 27 '18 at 7:04
Lance HLance H
426169
answered Nov 27 '18 at 7:04
Lance HLance H
426169
426169
Unfortunately, a manipulator is not what I'm looking for as it binds to an object. I want the actual object to be moved, and not have some arrow attached to it.
– zA.
Nov 29 '18 at 21:37
You can refer to the mouse down/move/up code in manipulator to understand how it move the object and then implement yourself.
– Lance H
Nov 30 '18 at 1:04
I checked out the HelixToolkit github page (github.com/helix-toolkit/helix-toolkit) and it's totally disorganized, just a bunch of convoluted folders leading no where. Do you have a direct link of what your talking about?
– zA.
Dec 5 '18 at 21:13
github.com/helix-toolkit/helix-toolkit/blob/develop/Source/…
– Lance H
Dec 6 '18 at 1:52
Mouse Down -> Get the hitted model and its position from its transform, and a plane perpendicular to the camera look direction. Mouse Move -> Update the transform of the model with TraslationTransform with mouse position delta and the plane. Mouse Up -> Release.
– Lance H
Dec 6 '18 at 1:54
|
show 1 more comment
Unfortunately, a manipulator is not what I'm looking for as it binds to an object. I want the actual object to be moved, and not have some arrow attached to it.
– zA.
Nov 29 '18 at 21:37
You can refer to the mouse down/move/up code in manipulator to understand how it move the object and then implement yourself.
– Lance H
Nov 30 '18 at 1:04
I checked out the HelixToolkit github page (github.com/helix-toolkit/helix-toolkit) and it's totally disorganized, just a bunch of convoluted folders leading no where. Do you have a direct link of what your talking about?
– zA.
Dec 5 '18 at 21:13
github.com/helix-toolkit/helix-toolkit/blob/develop/Source/…
– Lance H
Dec 6 '18 at 1:52
Mouse Down -> Get the hitted model and its position from its transform, and a plane perpendicular to the camera look direction. Mouse Move -> Update the transform of the model with TraslationTransform with mouse position delta and the plane. Mouse Up -> Release.
– Lance H
Dec 6 '18 at 1:54
Unfortunately, a manipulator is not what I'm looking for as it binds to an object. I want the actual object to be moved, and not have some arrow attached to it.
– zA.
Nov 29 '18 at 21:37
Unfortunately, a manipulator is not what I'm looking for as it binds to an object. I want the actual object to be moved, and not have some arrow attached to it.
– zA.
Nov 29 '18 at 21:37
You can refer to the mouse down/move/up code in manipulator to understand how it move the object and then implement yourself.
– Lance H
Nov 30 '18 at 1:04
You can refer to the mouse down/move/up code in manipulator to understand how it move the object and then implement yourself.
– Lance H
Nov 30 '18 at 1:04
I checked out the HelixToolkit github page (github.com/helix-toolkit/helix-toolkit) and it's totally disorganized, just a bunch of convoluted folders leading no where. Do you have a direct link of what your talking about?
– zA.
Dec 5 '18 at 21:13
I checked out the HelixToolkit github page (github.com/helix-toolkit/helix-toolkit) and it's totally disorganized, just a bunch of convoluted folders leading no where. Do you have a direct link of what your talking about?
– zA.
Dec 5 '18 at 21:13
github.com/helix-toolkit/helix-toolkit/blob/develop/Source/…
– Lance H
Dec 6 '18 at 1:52
github.com/helix-toolkit/helix-toolkit/blob/develop/Source/…
– Lance H
Dec 6 '18 at 1:52
Mouse Down -> Get the hitted model and its position from its transform, and a plane perpendicular to the camera look direction. Mouse Move -> Update the transform of the model with TraslationTransform with mouse position delta and the plane. Mouse Up -> Release.
– Lance H
Dec 6 '18 at 1:54
Mouse Down -> Get the hitted model and its position from its transform, and a plane perpendicular to the camera look direction. Mouse Move -> Update the transform of the model with TraslationTransform with mouse position delta and the plane. Mouse Up -> Release.
– Lance H
Dec 6 '18 at 1:54
|
show 1 more comment
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