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| Some recent topics started on our forums |
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Distance field based Text rendering
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I recently came across the Valve article describing their method of converting decals to distance fields for high resolution rendering of much lower resolution input images.
I thought that this may be interesting for font rendering in games and soft... |
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Posted May 20, 2008 8:00:43 PM
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class with size=0
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Hi,
In the Documentation you state that if a class is registered with a size of 0, it cannot be instanciated.
While this is true for variables defined in a function, member variables of a class can still be declared without the @.
This has... |
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Posted June 28, 2006 6:28:09 AM
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ostringstream with AS
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Hi Witchlord,
on to my next experiment :)
I want to have an ostringstream like class for nice string formatting.
Therefor I took a look at the OutStream from Sam Cragg. Because he only supports cout / cin, I started to convert the whole... |
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Posted June 28, 2006 6:06:39 PM
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Function names
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Me again.
I have now written an .as code that I try to compile and run.
class CMyGame
{
// Functions
void init()
{
this.m_inst.setTemplate(cast(this.m_tile));
}
void update()
{
this.m_inst.render();
}
// Member Variab... |
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Posted June 21, 2006 5:10:40 AM
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C++ class casting
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Hi everyone,
I just started using angelscript and got quiet used to it. Now I have a question regarding class casting.
Consider this:
// C++
class CInstance
{
setTemplate(CTemplate* pTemplate);
};
class CTemplate
{
void render()... |
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Posted June 20, 2006 5:47:44 AM
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Small Bug in the Freetype Tutorial
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I found a small "bug" in the Freetype Tutorial.
In the file freetype.cpp at Line 199 it should say
gluOrtho2D(viewport[0],viewport[2]+viewport[0],viewport[1],viewport[3]+viewport[1]);
instead of
gluOrtho2D(viewport[0],viewport[2],vie... |
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Posted April 17, 2005 8:51:29 AM
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Geforce 4 and lower / User Clip Planes
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Hi All,
Is it true that Geforce 4 and lower don't have UserClipPlanes ? ( I mean in Hardware ), I thought this has been a standard feature since ever ?!
Cheers,
Maddi
<edit>
Or does my driver suck ?
</edit> |
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Posted March 29, 2005 12:55:12 PM
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View All Topics Started By This User
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| Some recent replies made on our forums |
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DirectShow hell :(
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MEDIASUBTYPE_Avi does not make much sense I guess, you need RGB or something alike.
You could try the following: Instead of using a NULL_Renderer put a real one into it. ( Leave the grabber out for now ). Then remove the real renderer and rep... |
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Posted November 26, 2009 6:15:58 AM
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DirectShow hell :(
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My first guess would be that the decoder is missing from your games graph because the sample grabber does not request a specific format. I saw in your code that you commented out the subtype of RGB32 ( mt.subtype = GUID_NULL;//MEDIASUBTYPE_RGB32; ).... |
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Posted November 26, 2009 4:37:11 AM
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Physics of musical instruments?
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A quick google for your topic title already gives you a lot of result. One of my colleagues has a book titled quite similar that explains all the maths behind instruments.
This page had some info on strings: http://www.mrfizzix.com/instru... |
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Posted July 20, 2009 8:20:41 AM
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Problem with Qt slots
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Thats most probably because you a) didn't put the header into your .pro file ( HEADERS += SetSizeDialog.h ) or b) you did not do "qmake" after putting it in there.
Glad I could help |
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Posted June 26, 2009 4:40:29 AM
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Problems with CGImageGetWidth/-Height methods for iPhone dev
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Seems they put that functionality into a different Framework then. Under normal Mac OS X the documentation states "ApplicationServices" as the Framework. |
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Posted June 26, 2009 4:15:34 AM
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Problem with Qt slots
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I think you are missing the Q_OBJECT; macro in your class.
// YourHeader.h
class SetSizeDialog : public QDialog
{
Q_OBJECT; // This tells qmake to create a moc for this class
public:
SetSizeDialog(MainWindow *parent);
private slots:
v... |
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Posted June 26, 2009 4:10:18 AM
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Problems with CGImageGetWidth/-Height methods for iPhone dev
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Based on the documentation my guess would be that you need to link against the "ApplicationServices" Framework too. Can't try it so I'm not sure.
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Posted June 24, 2009 8:59:17 AM
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How to make objects appear solid (can't go through).
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Sadly there is no way to do this in OpenGL :) What you need is a physics simulation of some kind. Like Bullet or Havok or PhysX.
Or search for physics engine. |
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Posted April 3, 2009 12:57:08 PM
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boost::signal and callbacks ...
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You can simply give your MsgProcStop struct a Constructor and a membervariable
template<typename T>
struct MsgProcStop
{
MsgProcStop(int stopIfRetVal)
{
_stopValue = stopIfRetVal;
}
typedef T result_type;
... |
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Posted February 11, 2009 5:40:03 AM
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Exploring Metaballs and Isosurfaces in 2D
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Good article, I always wondered about the mechanics behind Metaballs, now I understand. Couldn't resist, had to try it out with quartz / glsl:
Glsl Metballs in 2D ( First post on the site )
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Posted September 4, 2008 2:17:28 AM
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View All Replies Made By This User
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