marioCommon.cpp

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#include "marioCommon.h"
 
 
 
bool isSolid(int id)
{
    return(collisionMap[id] == 'X');
}
 
glm::vec4 getTileUV(gl2d::TextureAtlasPadding atlas, int id, int flip)
{
    int x = id % 8;
    int y = id / 8;
    return atlas.get(x, y, flip);
}
 
bool aabb(glm::vec4 b1, glm::vec4 b2, float delta)
{
    b2.x += delta;
    b2.y += delta;
    b2.z -= delta * 2;
    b2.w -= delta * 2;
 
    if (((b1.x - b2.x < b2.z)
        && b2.x - b1.x < b1.z
        )
        && ((b1.y - b2.y < b2.w)
        && b2.y - b1.y < b1.w
        )
        )
    {
        return 1;
    }
    return 0;
}