c++ Programming Glossary: scene

http://stackoverflow.com/questions/10666436/scale-and-rotation-template-matching

is not good when your object is rotated or scaled in scene. You should try openCV function from Features2D Framework. For.. Here is a good example of finding rotated object in scene. Update In short algorithm is this Finding keypoints of your.. descriptors from those keypoints Finding keypoints of your scene image 2.1 Extracting descriptors from keypoints Match descriptors..

How to render offscreen on OpenGL? [duplicate]

http://stackoverflow.com/questions/12157646/how-to-render-offscreen-on-opengl

to a file 4 answers My aim is to render OpenGL scene without a window directly into a file. The scene may be larger.. OpenGL scene without a window directly into a file. The scene may be larger than my screen resolution is. How can I do this..

Can main function call itself in C++?

http://stackoverflow.com/questions/2128321/can-main-function-call-itself-in-c

correctly. It's running forever. Anymore trick behind the scene c share improve this question There seems to be confusion..

opengl: glFlush() vs. glFinish()

http://stackoverflow.com/questions/2143240/opengl-glflush-vs-glfinish

without too much delay. You could think of a complex scene that appears object after object on the screen when you call..

What is the difference between a concrete class and an abstract class?

http://stackoverflow.com/questions/2149207/what-is-the-difference-between-a-concrete-class-and-an-abstract-class

to take advantage of their inheritance std vector shape my_scene my_scene.push_back new circle 40 30 10 my_scene.push_back new.. of their inheritance std vector shape my_scene my_scene.push_back new circle 40 30 10 my_scene.push_back new rectangle.. shape my_scene my_scene.push_back new circle 40 30 10 my_scene.push_back new rectangle 20 10 50 15 std for_each my_scene.begin..

Easy framework for OpenGL Shaders in C/C++

http://stackoverflow.com/questions/2795044/easy-framework-for-opengl-shaders-in-c-c

different fragment shaders in the course of drawing your scene you simply define a static object for each then execute prog1..

How do exceptions work (behind the scenes) in c++

http://stackoverflow.com/questions/307610/how-do-exceptions-work-behind-the-scenes-in-c

do exceptions work behind the scenes in c I keep seeing people say that exceptions are slow but.. if they are I will ask how do exceptions work behind the scene so I can make a decisions of when to use them and if they are.. of the executable . All the work is done behind the scenes by the standard library based on these tables _ZTI11MyException..

Gui toolkits, which should I use? [closed]

http://stackoverflow.com/questions/584734/gui-toolkits-which-should-i-use

GUI designer is good. It has lots of utility functions scene graph library translation support built in Javascript engine..

How can I use C++ class in Python?

http://stackoverflow.com/questions/602580/how-can-i-use-c-class-in-python

lot of additional knowledge of how Python works behind the scene And you will need it when you use SWIG anyway . share improve..

How to draw a point (on mouseclick) on a QGraphicsScene

http://stackoverflow.com/questions/7830054/how-to-draw-a-point-on-mouseclick-on-a-qgraphicsscene

code to set up a QGraphicsScene. I wish to click on the scene and draw a point at the location I've clicked. How could I do.. parent ui new Ui MainWindow ui setupUi this QGraphicsScene scene QGraphicsView view new QGraphicsView this view setGeometry QRect.. QGraphicsView this view setGeometry QRect 20 50 400 400 scene new QGraphicsScene 50 50 350 350 view setScene scene c qt..