Irrlicht Engine

Hello guys,

I have a problem in rotating a mesh in my program. I load a mesh and try to rotate it to a destination.
vector - current position
vector - destination position.
I want to know how to calculate the direction(turn left or right) and the amount of rotation from current position to the ...

Hello guys,

I try to apply VCollide to Irrlicht now. However, I don't know how to update position and rotation of an object. This is the code that I implemented. If you have the experience on VCollide, let me how to fix in updating position and rotation of an object.

ptrSceneNode = m_nodePool[nId ...

Hi everyone,

I have a problem in converting OpenGL code to Irrlicht. This code is to draw a character based on motion capture data and composed with several links such as fore arms, tights, feets, etc. However, I don't know how to convert this code to Irrlicht. If you have any idea, let me know ...

Hi everyone,

I want to make a camera to operate like google earth camera using irrlicht. Are there any source codes which can help me to implement the camera?

Thank you.

Absolutely, you are right.

The code should be quite ok, however you're dealing with different coordinate systems here. OpenGL uses a right-handed y-up, while Irrlicht uses left-handed. This means that you have to negate one or all three coord elements of a vector. Rotations are much more involved, although using angle and ...

wuallen wrote:It is that I will ask. Opengl coordinate becomes Irrlicht coordinate, is it ask?

Yes, right!!

Hello,

I have trouble in changing OpenGL code to Irrlicht. I don't know how to change the below code to Irrlicht. Would you let me know how to convert OpenGL code to Irrlicht?

for(int i = 1; i < NUM_LINKS; i++)
{
glPushMatrix();
glTranslatef(t[0], t[1], t[2]);
glRotatef(angle, axis[0], axis[1 ...