rendering

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 8 years ago . How to render ocean waves using opengl in 3D? Any reply will be welcome. Edit: Is there any source code that renders ocean waves but not using an other sdk or api? It's difficult to learn how render it by read

问题 I am using jspdf.debug.js to export different data from a website but there are a few problems, I can't get it to render the CSS in the exported PDF and if I have an image in the page I am exporting, the PDF returns blank... Does anyone know a way to fix this ? Here is a jsfiddle showing it's not rendering the CSS And my script $(document).ready(function() { $('#export').click(function(){ var d = new Date().toISOString().slice(0, 19).replace(/-/g, ""), filename = 'financiar_' + d + '.pdf',

问题 I am using jspdf.debug.js to export different data from a website but there are a few problems, I can't get it to render the CSS in the exported PDF and if I have an image in the page I am exporting, the PDF returns blank... Does anyone know a way to fix this ? Here is a jsfiddle showing it's not rendering the CSS And my script $(document).ready(function() { $('#export').click(function(){ var d = new Date().toISOString().slice(0, 19).replace(/-/g, ""), filename = 'financiar_' + d + '.pdf',

问题 I am using jspdf.debug.js to export different data from a website but there are a few problems, I can't get it to render the CSS in the exported PDF and if I have an image in the page I am exporting, the PDF returns blank... Does anyone know a way to fix this ? Here is a jsfiddle showing it's not rendering the CSS And my script $(document).ready(function() { $('#export').click(function(){ var d = new Date().toISOString().slice(0, 19).replace(/-/g, ""), filename = 'financiar_' + d + '.pdf',

问题 Suppose my model has items with the following string for Qt::DisplayRole <span>blah-blah <b>some text</b> other blah</span> I want QTreeView (actually, any item view) to render it like a rich text. Instead, item views render it like a pure text by default. How to achieve the desired rendering? Actually, this is a search results model. User enters a text, some document is searched against that text and the user is presented with search results, where the words being searched should be bolder

问题 I have lots of rows in the Master, the first time I click a row, the content is displayed in Details. I go back, choose a new row, or the same row , it displays "Detail view content goes here" in Details. I've traced like crazy, used NSLog just in case it's some kind of event reordering, used setNeedsDisplay in the view and in the UIControl instance. Everything is tracking out okay in the right order, but nothing is displaying the new content. NSLog shows the new content is in the control,

问题 I am having a hard time getting a map to display correctly on my android app using LibGdx. First up here is my code: public class PlayState extends State { private LittleMan littleMan; private TiledMap map; OrthogonalTiledMapRenderer tiledMapRenderer; OrthographicCamera camera; public PlayState(GameStateManager gsm) { super(gsm); littleMan = new LittleMan(50,100); float w = Gdx.graphics.getWidth(); float h = Gdx.graphics.getHeight(); camera = new OrthographicCamera(); camera.setToOrtho(false,

问题 Whenever i need to load some image i have difficulties with its path Like i use eclipse and by putting it in src folder and then using this path ImageIcon = new ImageIcon ("/image.png"); It does not load image i need to put it somewhere in my computer and then copy paste its path ....Its not Actually better option as when i tend to run my code in some other computer i need to change the paths of all images in my code back again please help Thanks 回答1: Create "resource" folder into your

问题 I am working on a project in LWJGL, and the OpenGL setup works on 2.0, but whenever I try to render on LWJGL 3.0, it returns Function is not supported . The methods that have returned this error: glColor3f(); glVertex3f(); glColorPointer(); glVertexPointer(); glBegin(); glEnd(); Our project setup is fine, and the window shows without these methods, but whenever we use them, LWJGL spits out that error. We need help and quick, so if you know why this is happening, please tell me. 回答1: According

问题 I am working on a project in LWJGL, and the OpenGL setup works on 2.0, but whenever I try to render on LWJGL 3.0, it returns Function is not supported . The methods that have returned this error: glColor3f(); glVertex3f(); glColorPointer(); glVertexPointer(); glBegin(); glEnd(); Our project setup is fine, and the window shows without these methods, but whenever we use them, LWJGL spits out that error. We need help and quick, so if you know why this is happening, please tell me. 回答1: According