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6502bench/SourceGen/WpfGui/ShowWireframeAnimation.xaml.cs

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/*
* Copyright 2020 faddenSoft
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Diagnostics;
using System.ComponentModel;
using System.Windows;
using System.Windows.Threading;
using PluginCommon;
namespace SourceGen.WpfGui {
/// <summary>
/// Test window for wireframe animations.
/// </summary>
public partial class ShowWireframeAnimation : Window {
/// <summary>
/// Dispatcher-linked timer object.
/// </summary>
private DispatcherTimer mTimer;
WireframeObject mWireObj;
private int mFrameCount;
private int mInitialX, mInitialY, mInitialZ;
private int mDeltaX, mDeltaY, mDeltaZ;
private bool mDoPersp, mDoBfc, mDoRecenter;
private int mCurX, mCurY, mCurZ;
private int mCurFrame;
public ShowWireframeAnimation(Window owner, WireframeObject wireObj,
ReadOnlyDictionary<string, object> parms) {
InitializeComponent();
Owner = owner;
mWireObj = wireObj;
mCurX = mInitialX = Util.GetFromObjDict(parms, VisWireframeAnimation.P_EULER_ROT_X, 0);
mCurY = mInitialY = Util.GetFromObjDict(parms, VisWireframeAnimation.P_EULER_ROT_Y, 0);
mCurZ = mInitialZ = Util.GetFromObjDict(parms, VisWireframeAnimation.P_EULER_ROT_Z, 0);
mDeltaX = Util.GetFromObjDict(parms, VisWireframeAnimation.P_DELTA_ROT_X, 0);
mDeltaY = Util.GetFromObjDict(parms, VisWireframeAnimation.P_DELTA_ROT_Y, 0);
mDeltaZ = Util.GetFromObjDict(parms, VisWireframeAnimation.P_DELTA_ROT_Z, 0);
mFrameCount = Util.GetFromObjDict(parms, VisWireframeAnimation.P_FRAME_COUNT, 1);
mDoPersp = Util.GetFromObjDict(parms, VisWireframe.P_IS_PERSPECTIVE, true);
mDoBfc = Util.GetFromObjDict(parms, VisWireframe.P_IS_BFC_ENABLED, false);
mDoRecenter = Util.GetFromObjDict(parms, VisWireframe.P_IS_RECENTERED, false);
int intervalMsec = Util.GetFromObjDict(parms,
VisWireframeAnimation.P_FRAME_DELAY_MSEC, 100);
mCurFrame = 0;
mTimer = new DispatcherTimer(DispatcherPriority.Render);
mTimer.Interval = TimeSpan.FromMilliseconds(intervalMsec);
mTimer.Tick += Tick;
}
private void Window_ContentRendered(object sender, EventArgs e) {
//Debug.WriteLine("INITIAL: " + testViewBox.ActualWidth + "x" +
// testViewBox.ActualHeight);
Tick(null, null); // show something immediately
mTimer.Start();
}
private void Window_Closing(object sender, CancelEventArgs e) {
mTimer.Stop();
}
private void Tick(object sender, EventArgs e) {
mCurFrame++;
if (mCurFrame == mFrameCount) {
// reset
mCurX = mInitialX;
mCurY = mInitialY;
mCurZ = mInitialZ;
mCurFrame = 0;
} else {
mCurX = (mCurX + 360 + mDeltaX) % 360;
mCurY = (mCurY + 360 + mDeltaY) % 360;
mCurZ = (mCurZ + 360 + mDeltaZ) % 360;
}
// We use the dimensions of the Border surrounding the ViewBox, rather than the
// ViewBox itself, because on the first iteration the ViewBox has a size of zero.
double dim = Math.Floor(Math.Min(testBorder.ActualWidth, testBorder.ActualHeight));
wireframePath.Data = Visualization.GenerateWireframePath(mWireObj, dim,
mCurX, mCurY, mCurZ, mDoPersp, mDoBfc, mDoRecenter);
}
}
}