Distance between vertices and magnitude of a vector
Рубрики: OpenGL on Dec.22, 2011
Distance between vertices: 12345678910111213static inline GLfloat Vertex3DDistanceBetweenVertices (Vertex3D vertex1, Vertex3D vertex2) { GLfloat deltaX, deltaY, deltaZ; deltaX = vertex2.x – vertex1.x; deltaY = vertex2.y – vertex1.y; deltaZ = vertex2.z – vertex1.z; return sqrtf((deltaX * deltaX) + (deltaY * deltaY) + [...]
