renderer

问题 I would like to show an Open Dialog box from within a rendered script. I am getting conflicting information from different sources, but, as far as I can tell, the documentation at https://electronjs.org/docs/api/dialog suggests I should be able to use: const dialog = require('electron').remote.dialog; dialog.showOpenDialog({ title: '…', defaultPath: '…' }) .then(data=>console.log(data)); The error message I get is: TypeError: dialog.showOpenDialog(...).then is not a function That suggests

问题 I want to try and make a game that utilises movement through 4D cross sections. I have looked repeatedly, but cannot find any answers that present complete and clear code - the closest i found was [how should i handle (morphing) 4D objects in opengl? which contains what I need, however, upon trying to utilise the code, not all of the architecture was described clearly, such as the file containing the 5x5 matrix. 回答1: 4D Reper I did not post it before as it would not fit into 30KByte limit

问题 We recently upgraded our test environment with ChromeDriver v80.0.3987.16 and Chrome v80.0.3987.87 (Official Build) (64-bit) and after the upgradation even the minimal program is producing a lot of these SEVERE logs: [1581082019.282][SEVERE]: Timed out receiving message from renderer: 0.100 [1581082020.245][SEVERE]: Timed out receiving message from renderer: 0.100 Earlier these messages were observed occasionally till with ChromeDriver v79.0 / Chrome v79.0 combo. Minimal Code Block: public

问题 I set the renderer to the checkbox on jtable using following code Object[] ColumnData = {"Sr No","Ward Name","Total voters","Action"}; Object[][] RawData=null; // in loop model.insertRow(x, new Object[]{ key,ward_name_var,total_vot_var,new Object[]{o}}); model.setValueAt(o,x,3); tblWard.setModel(model); Setchk(tblWard,3,checkbox); // by calling this method which contains following private void Setchk(JTable jTable1, int i, JCheckBox checkbox) { jTable1.getColumnModel().getColumn(i)

问题 I have JTable like this String[] columnTitles=new String[]{"Command","Offset","Type","Value","Units","R/W"}; Object[][] data=new Object[20][7]; for(int i=0;i<ROWS_NUMBER;i++){ cmbName=RootData.getRootData().getMessageContainer().getComboBoxNameTable(); cmbOffset=RootData.getRootData().getMessageContainer().getComboBoxOffsetTable(); txtType=new JTextField(); txtValue=new JTextField(); txtUnit=new JTextField(); cmbRW=new JComboBox(new String[]{"Read","Write"}); editorsCommand.add(new

问题 I have JTable like this String[] columnTitles=new String[]{"Command","Offset","Type","Value","Units","R/W"}; Object[][] data=new Object[20][7]; for(int i=0;i<ROWS_NUMBER;i++){ cmbName=RootData.getRootData().getMessageContainer().getComboBoxNameTable(); cmbOffset=RootData.getRootData().getMessageContainer().getComboBoxOffsetTable(); txtType=new JTextField(); txtValue=new JTextField(); txtUnit=new JTextField(); cmbRW=new JComboBox(new String[]{"Read","Write"}); editorsCommand.add(new

问题 I tried to put labels but I am not able to locate the exact location of xAxis_categories realtive to graph. So if width is varied text gets disturbed and not remained aligned with categories http://jsfiddle.net/akataria/qx4snpvb/8/ startX = chart.xAxis[0].minPixelPadding + chart.xAxis[0].left , startY = chart.plotTop, debugger; r.text('19% yoy increase ', startX , startY) .css({ color: '#4572A7', fontSize: '11px', }).add(); 回答1: You can render the text once, then look at the bounding box of

问题 Matlab offers the following default linestyles: '-' Solid line (default) '--' Dashed line ':' Dotted line '-.' Dash-dot line The first two are alright, the third : is absolutely not my taste and rendered badly and the last one -. is just usable with pixel renderers ( openGL , zbuffer ), otherwise it looks the same as -- . But I'd like to render my graphs with painters for countless reasons. This way the dash-dot line becomes useless: The dash-dot lines (blue, bright red) practically look the

问题 I'm draving some objects on GLSurfaceArea (similar to this: http://www.droidnova.com/android-3d-game-tutorial-part-ii,328.html). It all works fine, but there are shown only points which coordinates are on -1.0 - +1.0 interval. Is there a way to resize viewable area to show coordinates that are not in this area (for example (-2.0, 2.0, 0.0))? 回答1: You want to change the view frustum. This is how I've done it in my android Renderer class: int viewportWidth = -1; int viewportHeight = -1; int

问题 I'm trying to use Scala/Swing to create a Table, one of whose columns is populated by Button s. My starting point is the SCells spreadsheet example from Odersky et al's book, and in particular the use of rendererComponent to control the Component appearing in each cell. Unfortunately, while this creates a button successfully, the button is not clickable. Here's a reasonably minimal and self-contained example: import swing._ import swing.event._ class TableButtons extends ScrollPane {