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c++ Programming Glossary: rotateHow do I convert between big-endian and little-endian values in C++? http://stackoverflow.com/questions/105252/how-do-i-convert-between-big-endian-and-little-endian-values-in-c a non gcc centric way as well. 16 bit swap it's just a bit rotate. Calling the intrinsics instead of rolling your own gives you..
OpenGL and GLUT in Eclipse on OS X http://stackoverflow.com/questions/2068693/opengl-and-glut-in-eclipse-on-os-x previous render visible glutSwapBuffers Increase angle to rotate angle 0.25 Initialze OpenGL perspective matrix void GL_Setup..
combination and permutation in C++ http://stackoverflow.com/questions/2211915/combination-and-permutation-in-c k while itr1 j j std iter_swap itr1 j itr1 j itr2 k std rotate itr1 j last while last j j itr2 std rotate k itr2 last return.. itr2 k std rotate itr1 j last while last j j itr2 std rotate k itr2 last return true std rotate first k last return false..
Rotating a point about another point (2D) http://stackoverflow.com/questions/2259476/rotating-a-point-about-another-point-2d it Im using the Allegro API which has a function al_draw_rotated_bitmap OBJECT_TO_ROTATE CENTER_X CENTER_Y X Y DEGREES_TO_ROTATE_IN_RADIANS.. doing a polygon collision test. I'm just not sure how to rotate the 4 points on the card to make up the polygon. I basically.. card.y card.height I would need a function like POINT rotate_point float cx float cy float angle POINT p Thanks c algorithm..
http://stackoverflow.com/questions/5095407/n-choose-k-implementation j k while itr1 j j std iter_swap itr1 j itr1 j itr2 k std rotate itr1 j last while last j j itr2 std rotate k itr2 last return.. j itr2 k std rotate itr1 j last while last j j itr2 std rotate k itr2 last return true std rotate first k last return false.. last j j itr2 std rotate k itr2 last return true std rotate first k last return false You can then proceed to do the following..
C++: Rotating a vector around a certain point http://stackoverflow.com/questions/620745/c-rotating-a-vector-around-a-certain-point point I have a very simple question. I am trying to rotate a vector around a certain point on the vector in C 1 2 3 4 5.. a certain point on the vector in C 1 2 3 4 5 6 7 8 9 rotated around the point 1 1 which is the 5 90 degrees would result.. x cos 90 y sin 90 y y cos 90 x sin 90 But I don't want it rotated around 0 0 Thanks c vector rotation share improve this question..
Circular shift operations in C++ http://stackoverflow.com/questions/776508/circular-shift-operations-in-c I couldn't find out how I could perform circular shift or rotate operations. How can operations like Rotate Left and Rotate Right..
Rotate cv::Mat using cv::warpAffine offsets destination image http://stackoverflow.com/questions/7813376/rotate-cvmat-using-cvwarpaffine-offsets-destination-image cv warpAffine offsets destination image I'm trying to rotate a 1296x968 image by 90 degrees using the C API of OpenCV and.. facing a few problems. Input Rotated As you can see the rotated image has a few problems. First it has the same size of the.. the destination at a certain offset probably to copy the rotated data to the middle of the image and this operation leaves a..
Executing cv::warpPerspective for a fake deskewing on a set of cv::Point http://stackoverflow.com/questions/7838487/executing-cvwarpperspective-for-a-fake-deskewing-on-a-set-of-cvpoint the coordinates will change a little bit to fit into the rotated rectangle and that's not very cool . #include cv.h #include.. Scalar 0 255 0 3 CV_AA imwrite draw.jpg draw Assemble a rotated rectangle out of that info RotatedRect box minAreaRect cv Mat.. getPerspectiveTransform src_vertices dst_vertices cv Mat rotated warpPerspective src rotated warpMatrix rotated.size INTER_LINEAR..
Rotating a string using C++ [duplicate] http://stackoverflow.com/questions/11668221/rotating-a-string-using-c a string using C duplicate Possible Duplicate Rotate a string in c How to rotate a std string I am making a application..
How to rotate a std::string? [duplicate] http://stackoverflow.com/questions/11674473/how-to-rotate-a-stdstring to rotate a std string duplicate Possible Duplicate Rotate a string in c Rotating a string using C I want to rotate the..
http://stackoverflow.com/questions/13014973/quaternion-rotate-to Rotate To I have some object in world space let's say at 0 0 0 and..
How to properly rotate a quaternion along all axis? http://stackoverflow.com/questions/16384571/how-to-properly-rotate-a-quaternion-along-all-axis that is where the types and functions come from. void Rotate vec2 Mouse float Speed btTransform transform camera getWorldTransform.. to roll the camera which might be useful some time. void Rotate btVector3 Amount float Sensitivity fetch current rotation btTransform.. vectors btVector3 up 0 1 0 btVector3 lookat quatRotate rotation btVector3 0 0 1 btVector3 forward btVector3 lookat.getX..
http://stackoverflow.com/questions/2099830/unsigned-keyword-in-c to write a function for a class for the prototype unsigned Rotate unsigned object int count But I don't really get what unsigned..
Directdraw: Rotate video stream http://stackoverflow.com/questions/2289637/directdraw-rotate-video-stream Rotate video stream Problem http stackoverflow.com questions 2318390..
Need some feedback on how to make a class “thread-safe” http://stackoverflow.com/questions/3482352/need-some-feedback-on-how-to-make-a-class-thread-safe timer TimedGame timedGame threadSafeGame timedGame.start Rotate repeatedly while the block is falling. while ReadOnlyGame threadSafeGame..
How to Rotate a 2D Array of Integers http://stackoverflow.com/questions/646468/how-to-rotate-a-2d-array-of-integers to Rotate a 2D Array of Integers I am programming a Tetris clone and..
Circular shift operations in C++ http://stackoverflow.com/questions/776508/circular-shift-operations-in-c shift or rotate operations. How can operations like Rotate Left and Rotate Right be performed Rotating right twice here.. rotate operations. How can operations like Rotate Left and Rotate Right be performed Rotating right twice here Initial 1000 0011..
Rotate cv::Mat using cv::warpAffine offsets destination image http://stackoverflow.com/questions/7813376/rotate-cvmat-using-cvwarpaffine-offsets-destination-image cv Mat using cv warpAffine offsets destination image I'm trying.. the C API of OpenCV and I'm facing a few problems. Input Rotated As you can see the rotated image has a few problems. First..
http://stackoverflow.com/questions/789426/rotate-a-string-in-c a string in c I'm looking for a way to rotate a string in c..
OpenCV Transform using Chessboard http://stackoverflow.com/questions/7902895/opencv-transform-using-chessboard Simple Rotation and Scaling or something else entirely Rotate cv Mat using cv warpAffine offsets destination image share..
Modern OpenGL: VBO, GLM and Matrix Stacks http://stackoverflow.com/questions/8951509/modern-opengl-vbo-glm-and-matrix-stacks like this Set identity Translate to X Y Z Draw Mesh 1 Rotate 0.5 by X axis Draw Mesh 2 Scale down to 0.1 Draw Mesh 3 c opengl..
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