| |
by: Erik Lechak |
last post by:
Hello All,
I am creating a visual programming environment for python (similar to
Matlab's simulink, but for python). For several reasons I have
decided not to go with OGL. I am writing a wxOGL replacement library
for wxPython.
My first thought was to create an exact drop in replacement for OGL,
but the more I look at the OGL api the more I hesitate to do it.
|
by: Rolf Wester |
last post by:
Hi,
I have a Python console application that is intended to be used
interactively and I have to add plotting capabilities (multiple XY plots
and if possible 2D-surface plots). I'm loocking for a reasonably fast
plotting library (not GPL'ed, needs not be for free) that can be used
under Windows. An alternative would also be a standalone application
that can be controlled via TCP/IP from my Python application. I tried
matplotlib but this...
|
by: John |
last post by:
How can I draw single 1x1 pixel "dot" in window? Not a
line, I really mean "dot".
|
by: Jacky Luk |
last post by:
Private Sub Form1_Click(ByVal sender As Object, ByVal e As
System.EventArgs) Handles MyBase.Click
Dim myBitmap As New Bitmap("lake.jpg")
' Draw myBitmap to the screen.
e.Graphics.DrawImage(myBitmap, 0, 0, myBitmap.Width, _
myBitmap.Height)
' Set each pixel in myBitmap to black.
Dim Xcount As Integer
For Xcount = 0 To myBitmap.Width - 1
Dim Ycount As Integer
|
by: pcnerd |
last post by:
I originally asked this question in the "classic" VB forum. It occured to me
after I had sent it that I sent it to the wrong forum.
Anyway!
Here's the situation. I have VB.NET 2005 Express Edition. I have a 19" LCD
monitor with the resolution set at 1280 by 1024. I want to create a graphics
program, say, displaying fractals that will run with the form maximized. Are
the XY coordinates on the form independent of the size & resolution of...
|
| |
by: Carsten Schmitt |
last post by:
Hello,
I want to draw a simple pixel (i.e. a red pixel in the center of the
screen), which is always in the foreground - even when running a fullscreen
application like a DirectX game.
I need this as an easy entry for programming later a HUD, which shows
several informations, like date, time, company logo, etc.
Any help or just a simple code example would be appreciated.
|
by: T. Crane |
last post by:
Hi,
I am looking for a good plotting library. I intend to do 3D surface
plots, 2D contour, 3D waterfall, etc. Right now I have access to
National Instruments' Measurement Studio, and it's supposed to provide
some plotting classes, but I've never used it.
Does anyone have any experience with NI's Meas. Studio? Can someone
suggest a good plotting library that I might want to use instead of
Meas. Studio? Is there a community standard?
|
by: Helmut Michels |
last post by:
Dear C/C++ programmers,
I am pleased to announce version 9.4 of the data plotting software
DISLIN.
DISLIN is a high-level and easy to use plotting library for
displaying data as curves, bar graphs, pie charts, 3D-colour plots,
surfaces, contours and maps. Several output formats are supported
such as X11, VGA, PostScript, PDF, CGM, WMF, HPGL, TIFF, GIF, PNG,
BMP and SVG.
|
by: archonmagnus |
last post by:
Hello all,
I've been experimenting with developing an orbital analysis program. Being a visually oriented person, I'd like to translate my (x, y) coordinate pairs to an pixel image array so I can plot the satellite ground tracks on a bitmap, JPEG, PNG, etc. If I simply truncate the values to integers, I'll only have discrete (an most likely) overlapping points rather than line segments that join pixels.
Basically, what I'd like to find...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
| |
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
|
| |
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
