rendering

How do you optimize a JPEG image for MSI installers?

由 无人久伴 提交于 2019-12-25 08:48:36
问题 I am dealing with a splash screen logo and I've noticed that on different OS versions this image gets distorted, but it happens to work when dealing with Windows 8.1, but not on Windows 7 or Vista. I've been using Adobe Fireworks in conjunction with Illustrator to generate it, and I must have tried a ton of different settings but I can't get the same experience across all operating systems. I load it into my WiX project as follows: <Binary Id="SplashBinary" SourceFile="Splash.jpg"/> And I use

How do I automatically generate static HTML from HAML with Sinatra or Padrino?

由 梦想的初衷 提交于 2019-12-25 08:15:55
问题 I want to serve static HTML pages using nginx . Then, I will use jQuery to update DIVs, SPANs, etc via AJAX calls from a Padrino server. I like creating my web pages in HAML because it's easier but in production, I don't want to serve HAML templates. Just raw, HTML at the speed of nginx. Is there an easy way to do this? What would be ideal would be a service that automatically renders HAML, partials, etc into the public folder that nginx could serve. 回答1: Simple, add padrino-cache to your app

Can not draw anything after text rendering initialization code in lwjgl (Java)

由 ぃ、小莉子 提交于 2019-12-25 06:55:48
问题 Hello I have two seperate initialization codes to switch between rendering 2d shapes and (2d) text in lwjgl. If the initialization code for rendering text is executed, the 2d shapes will not be drawn. I tried everything, and I found the problem line: GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA); After I have done something with the glBlendFunc, I can only render tekst, and switching to the initialization code for rendering 2d shapes won't work anymore. Here are my 2 codes:

Does isVisible() guarantees the visibility of the UI object in JAVA

由 不想你离开。 提交于 2019-12-25 06:04:37
问题 Its generic question. If I add some UI objects such as JButton etc and check the isVisible property, it would return true. However, does it guarantee that the object is actually rendered and visible correctly on the display? If not, is there some better way to check the same? 回答1: No isVisible() is only a hint for this component itself. If it is really visible for the user depends on the parent hierarchy of the component. This can be verified best by isShowing() inherited by Component, which

OpenGL multiple draw calls with unique shaders gives blank screen

由 孤街浪徒 提交于 2019-12-25 05:19:57
问题 I am trying to render two different vertex collections on top of one another. Right now, my main loop renders one correctly when it's by itself, and the other correctly when it's by itself, but when I call both of my draw functions, I see a blank window. Why might this be happening? The first draw call uses one shader, while the second draw call uses a different one. I don't clear the screen in between. If it makes the code more clear, my shader programs are stored as class variables, as are

JList - Highlight specific cells in red

由 最后都变了- 提交于 2019-12-25 05:16:20
问题 I have a JList on a form. When the form loads, the JList is populated with items from my array. The items are products and have a "quantity in stock" number next to the product details. In the code below I find the stock number and if it is less than 5 I want that line to be highlighted in red. At the moment my WHOLE Jlist is being highlighted in red if there is any quantity which is less than 5. Help!! I'm pretty new to Java so please explain as simply as possible! If someone could explain

Render HTML pages in PHP or Java

由 陌路散爱 提交于 2019-12-25 05:05:11
问题 i'm trying to get some attributes for HTML tags in web page for example <html> <head> <title>test page</title> </head> <body> <div id="header" class="clearit" role="banner"> <div id="headerWrapper"> <ul id="primaryNav" role="navigation"> <li id="musicNav" class="navItem"> <a href="/music" class="nav-link">Music</a> </li> <li id="listenNav" class="navItem"> <a href="/listen" class="nav-link">Radio</a> </li> <li id="eventsNav" class="navItem"> <a href="/events" class="nav-link">Events</a> </li>

Isometric rendering without tiles, is that goal reachable?

由 谁说胖子不能爱 提交于 2019-12-25 04:27:39
问题 I'm creating a 2d game in HTML5 canvas. It's an isometric world, so actually it's also 3d. You always see that isometric games use tiles, and I think the reason is just for the depth logic. My goal is to create the game without using a tile system. Each item can be placed by the user, so item locations like walls, trees, etc., have variable positions. The positions are isometric x, y, z coordinates. If the game was just tiled, you could determine a fixed tile area for each item. (I mean: a

Rended image not showing Java Libgdx

由 谁都会走 提交于 2019-12-25 03:38:23
问题 I am trying to render an image, however when i run the game as a a desktop launcher, the image can not be seen, however i believe the image is being rendered as it overlaps with another sprite to give an output. if (chicken.overlaps(farmer)){ System.out.print("GameOver"); gameOver(); I get no errors. Camera OrthographicCamera camera; camera = new OrthographicCamera(); camera.setToOrtho(false, 1920, 1080); camera.update(); inputUpdate(touch, camera); batch.setProjectionMatrix(camera.combined);

Issue with Rendering templates with jade, express, and node.js

由 橙三吉。 提交于 2019-12-25 03:37:26
问题 I'm new to node.js, jade, & express, so please bear with me. I have the following files. layout.jade index.jade extends layout block content label initial layout form(action="/getReports", method="GET", enctype="multipart/form-data") input(type='submit', value='Generate Report') child.jade extends index block append content label added child server.js app.get('/getReports', function(res, req) { res.render("child.jade"); }); Process: User comes on and loads the site. They see the initial index
订阅 rendering