nettika/mattercontrol
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

fixed snapping indicators

Browse source 
fixing warnings
fixing scaling issues
This commit is contained in:
LarsBrubaker 2020-09-13 08:32:43 -07:00
parent a35347df4a
commit b1c79e88c6
8 changed files with 64 additions and 68 deletions
Download patch file Download diff file Expand all files Collapse all files

55
MatterControlLib/DesignTools/EditorTools/ScaleControls/ScaleTopControl.cs
View file

@ -27,10 +27,8 @@ of the authors and should not be interpreted as representing official policies,
either expressed or implied, of the FreeBSD Project.
*/
using System;
using System.Collections.Generic;
using MatterHackers.Agg;
using MatterHackers.Agg.Image;
using MatterHackers.Agg.UI;
using MatterHackers.DataConverters3D;
using MatterHackers.MatterControl;
@ -47,22 +45,22 @@ namespace MatterHackers.Plugins.EditorTools
{
public class ScaleTopControl : Object3DControl
{
public IObject3D ActiveSelectedItem;
protected PlaneShape hitPlane;
protected Vector3 initialHitPosition;
protected Mesh topScaleMesh;
protected AxisAlignedBoundingBox mouseDownSelectedBounds;
protected Matrix4X4 transformOnMouseDown = Matrix4X4.Identity;
private IObject3D activeSelectedItem;
private PlaneShape hitPlane;
private Vector3 initialHitPosition;
private readonly Mesh topScaleMesh;
private AxisAlignedBoundingBox mouseDownSelectedBounds;
private Matrix4X4 transformOnMouseDown = Matrix4X4.Identity;
private double DistToStart => 5 * GuiWidget.DeviceScale;
private double LineLength => 55 * GuiWidget.DeviceScale;
private List<Vector2> lines = new List<Vector2>();
private readonly List<Vector2> lines = new List<Vector2>();
private Vector3 originalPointToMove;
private double arrowSize = 7 * GuiWidget.DeviceScale;
private ThemeConfig theme;
private InlineEditControl zValueDisplayInfo;
private readonly double arrowSize = 7 * GuiWidget.DeviceScale;
private readonly ThemeConfig theme;
private readonly InlineEditControl zValueDisplayInfo;
private bool hadClickOnControl;
public ScaleTopControl(IObject3DControlContext context)
@ -75,7 +73,7 @@ namespace MatterHackers.Plugins.EditorTools
ForceHide = () =>
{
// if the selection changes
if (RootSelection != ActiveSelectedItem)
if (RootSelection != activeSelectedItem)
{
return true;
}
@ -108,24 +106,24 @@ namespace MatterHackers.Plugins.EditorTools
zValueDisplayInfo.EditComplete += (s, e) =>
{
var selectedItem = ActiveSelectedItem;
var selectedItem = activeSelectedItem;
Matrix4X4 startingTransform = selectedItem.Matrix;
var originalSelectedBounds = selectedItem.GetAxisAlignedBoundingBox();
Vector3 topPosition = GetTopPosition(selectedItem);
Vector3 lockedBottom = new Vector3(topPosition.X, topPosition.Y, originalSelectedBounds.MinXYZ.Z);
var lockedBottom = new Vector3(topPosition.X, topPosition.Y, originalSelectedBounds.MinXYZ.Z);
Vector3 newSize = Vector3.Zero;
newSize.Z = zValueDisplayInfo.Value;
Vector3 scaleAmount = ScaleCornerControl.GetScalingConsideringShiftKey(originalSelectedBounds, mouseDownSelectedBounds, newSize, Object3DControlContext.GuiSurface.ModifierKeys);
Matrix4X4 scale = Matrix4X4.CreateScale(scaleAmount);
var scale = Matrix4X4.CreateScale(scaleAmount);
selectedItem.Matrix = selectedItem.ApplyAtBoundsCenter(scale);
// and keep the locked edge in place
AxisAlignedBoundingBox scaledSelectedBounds = selectedItem.GetAxisAlignedBoundingBox();
Vector3 newLockedBottom = new Vector3(topPosition.X, topPosition.Y, scaledSelectedBounds.MinXYZ.Z);
var newLockedBottom = new Vector3(topPosition.X, topPosition.Y, scaledSelectedBounds.MinXYZ.Z);
selectedItem.Matrix *= Matrix4X4.CreateTranslation(lockedBottom - newLockedBottom);
@ -181,13 +179,6 @@ namespace MatterHackers.Plugins.EditorTools
bottomPosition.Z = originalSelectedBounds.MinXYZ.Z;
// render with z-buffer full black
double distBetweenPixelsWorldSpace = Object3DControlContext.World.GetWorldUnitsPerScreenPixelAtPosition(topPosition);
Vector3 delta = topPosition - bottomPosition;
Vector3 centerPosition = (topPosition + bottomPosition) / 2;
Matrix4X4 rotateTransform = Matrix4X4.CreateRotation(new Quaternion(delta, Vector3.UnitX));
Matrix4X4 scaleTransform = Matrix4X4.CreateScale((topPosition - bottomPosition).Length, distBetweenPixelsWorldSpace, distBetweenPixelsWorldSpace);
Matrix4X4 lineTransform = scaleTransform * rotateTransform * Matrix4X4.CreateTranslation(centerPosition);
Frustum clippingFrustum = Object3DControlContext.World.GetClippingFrustum();
if (e.ZBuffered)
@ -216,11 +207,11 @@ namespace MatterHackers.Plugins.EditorTools
if (mouseEvent3D.info != null && Object3DControlContext.Scene.SelectedItem != null)
{
hadClickOnControl = true;
ActiveSelectedItem = RootSelection;
activeSelectedItem = RootSelection;
zValueDisplayInfo.Visible = true;
var selectedItem = ActiveSelectedItem;
var selectedItem = activeSelectedItem;
double distanceToHit = Vector3Ex.Dot(mouseEvent3D.info.HitPosition, mouseEvent3D.MouseRay.directionNormal);
hitPlane = new PlaneShape(mouseEvent3D.MouseRay.directionNormal, distanceToHit, null);
@ -238,7 +229,7 @@ namespace MatterHackers.Plugins.EditorTools
{
var selectedItem = RootSelection;
ActiveSelectedItem = selectedItem;
activeSelectedItem = selectedItem;
if (MouseIsOver)
{
zValueDisplayInfo.Visible = true;
@ -271,7 +262,7 @@ namespace MatterHackers.Plugins.EditorTools
}
Vector3 topPosition = GetTopPosition(selectedItem);
Vector3 lockedBottom = new Vector3(topPosition.X, topPosition.Y, originalSelectedBounds.MinXYZ.Z);
var lockedBottom = new Vector3(topPosition.X, topPosition.Y, originalSelectedBounds.MinXYZ.Z);
Vector3 newSize = Vector3.Zero;
newSize.Z = newPosition.Z - lockedBottom.Z;
@ -279,13 +270,13 @@ namespace MatterHackers.Plugins.EditorTools
// scale it
Vector3 scaleAmount = ScaleCornerControl.GetScalingConsideringShiftKey(originalSelectedBounds, mouseDownSelectedBounds, newSize, Object3DControlContext.GuiSurface.ModifierKeys);
Matrix4X4 scale = Matrix4X4.CreateScale(scaleAmount);
var scale = Matrix4X4.CreateScale(scaleAmount);
selectedItem.Matrix = selectedItem.ApplyAtBoundsCenter(scale);
// and keep the locked edge in place
AxisAlignedBoundingBox scaledSelectedBounds = selectedItem.GetAxisAlignedBoundingBox();
Vector3 newLockedBottom = new Vector3(topPosition.X, topPosition.Y, scaledSelectedBounds.MinXYZ.Z);
var newLockedBottom = new Vector3(topPosition.X, topPosition.Y, scaledSelectedBounds.MinXYZ.Z);
selectedItem.Matrix *= Matrix4X4.CreateTranslation(lockedBottom - newLockedBottom);
@ -324,13 +315,13 @@ namespace MatterHackers.Plugins.EditorTools
AxisAlignedBoundingBox selectedBounds = selectedItem.GetAxisAlignedBoundingBox();
Vector3 topPosition = GetTopPosition(selectedItem);
Vector3 bottomPosition = new Vector3(topPosition.X, topPosition.Y, selectedBounds.MinXYZ.Z);
var bottomPosition = new Vector3(topPosition.X, topPosition.Y, selectedBounds.MinXYZ.Z);
double distBetweenPixelsWorldSpace = Object3DControlContext.World.GetWorldUnitsPerScreenPixelAtPosition(topPosition);
Vector3 arrowCenter = topPosition;
arrowCenter.Z += arrowSize / 2 * distBetweenPixelsWorldSpace;
Matrix4X4 centerMatrix = Matrix4X4.CreateTranslation(arrowCenter);
var centerMatrix = Matrix4X4.CreateTranslation(arrowCenter);
centerMatrix = Matrix4X4.CreateScale(distBetweenPixelsWorldSpace) * centerMatrix;
TotalTransform = centerMatrix;