diff options
Diffstat (limited to 'examples/ray_box_cells/main.lua')
| -rw-r--r-- | examples/ray_box_cells/main.lua | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/examples/ray_box_cells/main.lua b/examples/ray_box_cells/main.lua index 77aa058..64e0db2 100644 --- a/examples/ray_box_cells/main.lua +++ b/examples/ray_box_cells/main.lua @@ -10,7 +10,8 @@ Cam3D = require( "camera3d" ) local monitor = 0 local camera = {} -local box = BoundinBox:new( { -8, 0, -8 }, { 16, 16, 16 } ) +-- local box = BoundinBox:new( { -8, 0, -8 }, { 16, 16, 16 } ) +local box = BoundinBox:new( { -7, 1, -8 }, { 4, 1, 7 } ) local cellSize = Vector3:new( 1, 1, 1 ) local drawCellSize = cellSize:clone() local ray = nil @@ -60,10 +61,9 @@ function RL.update( delta ) -- Raycast. - -- if not guiMouseHover then if not guiMouseHover and RL.IsMouseButtonPressed( RL.MOUSE_BUTTON_LEFT ) then ray = RL.GetMouseRay( RL.GetMousePosition(), camera.camera ) - rayCol = box:getRayCollision( ray ) + rayCol = box:getRayCollisionMAS( ray ) cells, exitPoint = RL.GetRayBoxCells( ray, box:maxToPos(), cellSize ) drawCellSize:setV( cellSize ) @@ -99,8 +99,8 @@ function RL.draw() if rayCol and rayCol.hit then RL.DrawSphere( rayCol.point, 0.1, RL.RED ) end - if exitPoint.hit then - RL.DrawSphere( exitPoint.point, 0.1, RL.RED ) + if exitPoint and exitPoint.hit then + RL.DrawSphere( exitPoint.point, 0.1, RL.YELLOW ) end if cells then for _, cell in ipairs( cells ) do |