[graphics] Forum Topics

Hello, Unfortunately I learnt OpenGL from NeHe tutorials, which means that all of my current methods for OpenGL-ing are extremely deprecated. I tried to find a more up-to-date tutorial, but all they seem to do is teach how to get really complicated stuff out of OpenGL. I just want to …

hey guys, I am currently having problems with my OpenGL ES 2.0 application. I think I may have done my matrices wrong im not sure, but I cannot see my quad rendered to the screen. I believe it is something to do with the matrices I have set up which …

I am a beginner at Assembly. I am trying to make a DDR like game. Can someone please help me call the audio (SONG1 PROC) properly in the play window alongside with the graphics? The graphics are messed up whenever I try to call the audio. I cannot post the …

I am making a project where i have a rotating and moving 3d cube and on click of any face of cube, that face should be enlarged. All the six faces of cube should have different images. I searched a lot but doesn't get any working. Any help regarding this …

Hi, I am attempting to draw graphics on a PowerPoint slide. Say I draw a line and a rectangle. What code do I add to the function to have those objects group together? Thanks, Ken

hi, I'm currently building a game and stuck at the paintComponent method. I'm trying to add 3 graphic buttons to the JPanel but the paintComponent does not execute (all I get is gray window) here's my code : public class TwinMoonTowers extends JPanel implements ActionListener{ private class TMTMenu extends MouseAdapter{ …

Can you guys give a code or something. Any simple graphics would do. i have initiated my graphics.h I've tried using the codes i found online but they give me errors. LINKER errors. Please help me. Thank you!

I'm creating a new functionality for an already existing software, made with VB .Net. This new functionality consists of rendering 3D objects on a specific form, and be able to move/rotate/resize/change,... those objects. For this task i've used XNA. I've created a new XNA Windows project and, in the specific …

I have written a code but I am getting run time error : I have introduced all the error functions , but no error comes . Debug it with gdb which says : Starting program: /home/sudhanshu/OpenGL_ES/example/cube/cube [Thread debugging using libthread_db enabled] Program exited normally. What is the problem I am …

Hi All, I am working on a graphics project which involves simplification of images using triangle decimation. I am coding along the lines of [url]http://mgarland.org/software/qslim.html[/url] and [url]http://jsomers.com/vipm_demo/meshsimp.html[/url]. The problem is that for the ply file that i have and the implementation that i did, there are small triangles spewed across …

I am currently playing about with lesson 08 here [url]http://insanitydesign.com/wp/projects/nehe-android-ports/[/url] I would like to change the background colour from black to white. In order to do this at the start of onDrawFrame() I have called [code=java] gl.glClearColor(1.0f, 0.0f, 0.0f, 0.0f); [/code] This does indeed set a white background screen, but …

If you click on this link it will show you a tutorial of how you can have DreamScene for your Windows XP computer. Don't forget to comment and give me a thumbs up! =) HD: [URL="http://www.youtube.com/watch?v=kiS2R02VO6w&hd=1"]http://www.youtube.com/watch?v=kiS2R02VO6w&hd=1[/URL] Regular: [URL="http://youtu.be/kiS2R02VO6w"]http://youtu.be/kiS2R02VO6w[/URL]

Hi, I am working on a way to draw a graph with AS3. I have just put my code into different classes. I have a function that draws the graph axis but it doesn't seem to work properly. You will see what I mean in a min. [CODE] public function …

This question is more from curiosity than necessity. I've been playing with the Java2D API, and I noticed a weird quirk with using Active Rendering. The Graphics 2D object doesn't appear to do anything the first time I use it. My code basically looks like this (I know it isn't …

ok so im trying to use double buffer to make smooth animation but i can't get it to work here is the code for my drawing [CODE] VOID onPaint(HDC hdc,HWND hWnd) { HDC hDC=GetDC(hWnd); HDC memDC = CreateCompatibleDC(hDC); HBITMAP hMemBmp = CreateCompatibleBitmap(hDC,300,300); HBITMAP hOldBmp = (HBITMAP)SelectObject(memDC,hMemBmp); Graphics graphics(memDC); Pen pen(Color(255, …

I have started Computer Graphics using C recently. below is the code for drawing a line using the 'line' function. I am using Code::Blocks 10.05. I need help with some kind of linker error. this is what i have done till now. [LIST] [*]installed C::B with all default setting. Then …

Hi, Has anyone animated a complext svg file ? I would like to know your experience ? Browser support? Time It Took ? Anything unexpected ? if possible a link on ur work would be great. Appreciate it. Vishal

I am trying to make a row of decreasing squares with a recursive method, but none of the squares comes up besides the first one. Any ideas where my code is going wrong? [CODE] import java.awt.*; import java.awt.event.*; import java.util.Random; public class Lab19ast { public static void main(String args[]) { …

I'm stuck on this part of my program, im using graphics.py to implement a linear regression line. I think I'm making a stupid error but cant wrap my head around it. The BIG part I'm stuck on is that im supposed to make a "button" in the lower left corner …

Hello guys. I am building a new i-5 system for my friend but as i have never before build an i-based system before and dont really understand the Intel® HD Graphics 3 that i-5 and i-3 has i am confused and need some help here. The machine i am building …

Hi all. What should be the simplest of tasks is sending me crazy. I have a PC based on an ECS P4M900T-M2 motherboard. I've been using it for about a year using the on-board GPU. But now I want to add a second monitor so I bought a PNY 8400GS …

Hi, I have an Ellipse on a Canvas and I'm doing a Hit Testing on it. Every time I click the stroke of the Ellipse, the test pass. If I click in the middle of the Ellipse, the test fails. This is good ! After I fill the ellipse like …

Hi, I put several shapes (like Ellipse and Rectangle) on a Canvas. Now, I want user to be able to drag & drop these shapes. Is there some predefined functionality that I can use, or I should implement the drag & drop myself using the mouse events ? Thanks !

Understanding visitors go beyond the click. Thus, I have seen a few toold out there that discuss on behavioral targeting and psychographics. I have used QuantCast to gain an understanding of the visitors' behavioral profile. But what else is out there? Do you know of any other tool other ther?