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Write an OpenGL program to read and display a 3D mesh .obj file

Write an OpenGL program to read and display a 3D mesh (in .obj format).

There is a skeleton code to be used, and these are the parameters.

1. Implement the “bool ReadOBJFile(const char filename[])”

function, to read in an obj file and store the elements.

2. Implement the “ComputeBoundingBox()” function, to compute the

bounding box, its diagonal axis length, and its center, then put the camera

at:

x_cam = x_BCenter;

y_cam = y_BCenter;

z_cam = z_BCenter + 1.5 *BoundingBoxDiagonalAxisLength;

and look towards the bounding box center.

3. Implement the “Render_Mesh()” function to finish the OpenGL rendering.

4. Finish the rotation (mouse left button), panning (mouse middle button),

and zooming (mouse right button) functions.

Skills: OpenGL

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About the Employer:
( 0 reviews ) United States

Project ID: #16259969

4 freelancers are bidding on average $53 for this job

freelancerLatino

Hello, I know how to do it... please, let me know if it includes texture (for example, a texture for the diffuse component), and shaders.

$111 USD in 4 days
(66 Reviews)
6.5
tuan10clc

Hello. I am expert in openGL with C++. I am also expert in .obj format. I can do your job well. Thank.

$45 USD in 3 days
(25 Reviews)
5.3
softking1990

Hello, sir. THanks for your job posting. I am a 3D rendering programmer. I will send you in 1 hour for reading obj file. we can use assimp library for loading 3D mesh file. Please give me your detail. thanks.

$35 USD in 1 day
(0 Reviews)
0.0
nghinb

could you please take a look at my profile

$20 USD in 5 days
(0 Reviews)
0.0