diff options
Diffstat (limited to 'old/world/Collision.cpp')
-rw-r--r-- | old/world/Collision.cpp | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/old/world/Collision.cpp b/old/world/Collision.cpp new file mode 100644 index 0000000..4f2c837 --- /dev/null +++ b/old/world/Collision.cpp @@ -0,0 +1,28 @@ +#include "Collision.hpp" + +bool TestCollision(AABB first, AABB second) { + double firstXl = first.x; + double firstXr = first.x + first.w; + + double firstYl = first.y; + double firstYr = first.y + first.h; + + double firstZl = first.z; + double firstZr = first.z + first.l; + + + double secondXl = second.x; + double secondXr = second.x + second.w; + + double secondYl = second.y; + double secondYr = second.y + second.h; + + double secondZl = second.z; + double secondZr = second.z + second.l; + + bool collidesOnX = firstXr >= secondXl && firstXl <= secondXr; + bool collidesOnY = firstYr >= secondYl && firstYl <= secondYr; + bool collidesOnZ = firstZr >= secondZl && firstZl <= secondZr; + + return collidesOnX && collidesOnY && collidesOnZ; +} |