Mouse Scroll Control- Add Zoom functionality (perspective projection zoom) in your program using
Mouse Scroll Control.
Implement Perspective Projection Zoom Functionality, by creating a mouse scroll movement
variable in the OpenGL Perspective Projection method call (glm::perspective) from the main
method.
E.g. glm::mat4 projection = glm::perspective(toRadian*45.0f, (float)myWindow.getBufferWidth() /
(float)myWindow.getBufferHeight(), 0.1f, 100.0f);
Note: Replace the RED-colored constant with a variable (toRadian*ScrollMovement). i.e. After
converting the scroll variable value in radians, perform the Zoom-in operation for clockwise scroll
rotation, and zoom-out operation for anti-clockwise scroll rotation. Restrict the scroll variable value
in the range [5.0f to 89.0f degrees]
I need coing in C++ only..
Mouse Scroll Control Add Zoom functionality perspective pr.pdf
1. Mouse Scroll Control- Add Zoom functionality (perspective projection zoom) in your program using
Mouse Scroll Control.
Implement Perspective Projection Zoom Functionality, by creating a mouse scroll movement
variable in the OpenGL Perspective Projection method call (glm::perspective) from the main
method.
E.g. glm::mat4 projection = glm::perspective(toRadian*45.0f, (float)myWindow.getBufferWidth() /
(float)myWindow.getBufferHeight(), 0.1f, 100.0f);
Note: Replace the RED-colored constant with a variable (toRadian*ScrollMovement). i.e. After
converting the scroll variable value in radians, perform the Zoom-in operation for clockwise scroll
rotation, and zoom-out operation for anti-clockwise scroll rotation. Restrict the scroll variable value
in the range [5.0f to 89.0f degrees]
I need coing in C++ only.
![Mouse Scroll Control- Add Zoom functionality (perspective projection zoom) in your program using
Mouse Scroll Control.
Implement Perspective Projection Zoom Functionality, by creating a mouse scroll movement
variable in the OpenGL Perspective Projection method call (glm::perspective) from the main
method.
E.g. glm::mat4 projection = glm::perspective(toRadian*45.0f, (float)myWindow.getBufferWidth() /
(float)myWindow.getBufferHeight(), 0.1f, 100.0f);
Note: Replace the RED-colored constant with a variable (toRadian*ScrollMovement). i.e. After
converting the scroll variable value in radians, perform the Zoom-in operation for clockwise scroll
rotation, and zoom-out operation for anti-clockwise scroll rotation. Restrict the scroll variable value
in the range [5.0f to 89.0f degrees]
I need coing in C++ only.](https://image.slidesharecdn.com/mousescrollcontroladdzoomfunctionalityperspectivepr-230316093039-de881fc3/85/Mouse-Scroll-Control-Add-Zoom-functionality-perspective-pr-pdf-1-320.jpg)
