ModelEditor/Cube.cpp at master · ConnorShore/ModelEditor · GitHub

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#include "Cube.h"

#include <cstdio>
#include "Vertex.h"

Cube::Cube(float x, float y, float z, float rx, float ry, float rz,
           float sx, float sy, float sz, Material& mat)
{
    position = glm::vec3(x,y,z);
    rotation = glm::vec3(rx,ry,rz);
    scale = glm::vec3(sx,sy,sz);
    material = mat;

    for(unsigned int i = 0; i < 144; i += 6) {
        Vertex vert;
        vert.position.x = verts[i];     vert.position.y = verts[i+1];       vert.position.z = verts[i+2];
        vert.normal.x = verts[i+3];     vert.normal.y = verts[i+4];         vert.normal.z = verts[i+5];
        // printf("Vertex %d: px: %f, py: %f, pz: %f | nx: %f, ny: %f, nz: %f\n", i,
        //     vert.position.x, vert.position.y, vert.position.z, vert.normal.x, vert.normal.y, vert.normal.z);
        vertices.push_back(vert);
    }

    boundingBox.aabbMin = glm::vec3(-0.5f*sx*sx, -0.5f*sy*sy, -0.5f*sz*sz);
    boundingBox.aabbMax = glm::vec3(0.5f*sx*sx, 0.5f*sy*sy, 0.5f*sz*sz);

    createIDs();
}

Cube::Cube(float x, float y, float z, float rx, float ry, float rz,
           float sx, float sy, float sz)
{
    position = glm::vec3(x,y,z);
    rotation = glm::vec3(rx,ry,rz);
    scale = glm::vec3(sx,sy,sz);

    for(unsigned int i = 0; i < 144; i += 6) {
        Vertex vert;
        vert.position.x = verts[i];     vert.position.y = verts[i+1];       vert.position.z = verts[i+2];
        vert.normal.x = verts[i+3];     vert.normal.y = verts[i+4];         vert.normal.z = verts[i+5];
        // printf("Vertex %d: px: %f, py: %f, pz: %f | nx: %f, ny: %f, nz: %f\n", i,
        //     vert.position.x, vert.position.y, vert.position.z, vert.normal.x, vert.normal.y, vert.normal.z);
        vertices.push_back(vert);
    }

    boundingBox.aabbMin = glm::vec3(-0.5f*sx*sx, -0.5f*sy*sy, -0.5f*sz*sz);
    boundingBox.aabbMax = glm::vec3(0.5f*sx*sx, 0.5f*sy*sy, 0.5f*sz*sz);

    createIDs();
}

Cube::Cube()
{
    position = glm::vec3(0.0f);
    rotation = glm::vec3(0.0f);
    scale = glm::vec3(1.0f);

    for(unsigned int i = 0; i < 24; i++) {
        Vertex vert;
        vert.position.x = verts[i];     vert.position.y = verts[i+1];       vert.position.z = verts[i+2];
        vert.normal.x = verts[i+3];     vert.normal.y = verts[i+4];         vert.normal.z = verts[i+5];
        vertices.push_back(vert);
    }

    boundingBox.aabbMin = glm::vec3(-0.5f);
    boundingBox.aabbMax = glm::vec3(0.5f);

    createIDs();
}

Cube::~Cube()
{
}

void Cube::render()
{
    bindVertexArray();
    glDrawArrays(GL_QUADS, 0, 24);
    unbindVertexArray();
}