Not John
109 lines
3.8 KiB
Lua
109 lines
3.8 KiB
Lua
-- Integration test for physics
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-- gravity should roll a sphere down a canal formed of diagonal boxes.
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local scene = GetScene()
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local function Test()
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local self = {
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entity = INVALID_ENTITY,
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canalWall01 = INVALID_ENTITY,
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canalWall02 = INVALID_ENTITY,
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canalWallEnd = INVALID_ENTITY,
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SetUp = function(self)
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do
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local scalingMat = matrix.Scale(Vector(1,1,1))
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local rotMat = matrix.RotationY(0.0)
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local pos = Vector(0,10,0)
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local transformMat = matrix.Multiply(rotMat, matrix.Multiply(matrix.Translation(pos), scalingMat))
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-- for lack of a icosphere.wiscene, use the sample content from the fighter game
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self.entity = LoadModel(script_dir() .. "../fighting_game/assets/emitter_fireball.wiscene", transformMat)
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local rigidBody = scene.Component_CreateRigidBodyPhysics(self.entity)
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rigidBody.Shape = RigidBodyShape.Sphere
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-- emitter_fireball.wiscene has unit-sphere (radius is 0.5)
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rigidBody.SphereParams_Radius = 0.5
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rigidBody.SetDisableDeactivation(true)
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end
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do
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local scalingMat = matrix.Scale(Vector(1.32,1,1))
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local rotMat = matrix.Multiply(matrix.RotationZ(math.rad(-15.0)), matrix.RotationX(math.rad(45.0)))
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local pos = Vector(0,0,-1)
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local transformMat = matrix.Multiply(rotMat, matrix.Multiply(matrix.Translation(pos), scalingMat))
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self.canalWall01 = LoadModel(script_dir() .. "../../models/cube.wiscene", transformMat)
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local rigidBody = scene.Component_CreateRigidBodyPhysics(self.canalWall01)
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rigidBody.Shape = RigidBodyShape.Box
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rigidBody.BoxParams_HalfExtents = Vector(1.32,1,1)
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rigidBody.SetKinematic(true)
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end
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do
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local scalingMat = matrix.Scale(Vector(1.32,1,1))
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local rotMat = matrix.Multiply(matrix.RotationZ(math.rad(-15.0)), matrix.RotationX(math.rad(-45.0)))
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local pos = Vector(0,0,1)
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local transformMat = matrix.Multiply(rotMat, matrix.Multiply(matrix.Translation(pos), scalingMat))
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self.canalWall02 = LoadModel(script_dir() .. "../../models/cube.wiscene", transformMat)
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local rigidBody = scene.Component_CreateRigidBodyPhysics(self.canalWall02)
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rigidBody.Shape = RigidBodyShape.Box
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rigidBody.BoxParams_HalfExtents = Vector(1.32,1,1)
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rigidBody.SetKinematic(true)
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end
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do
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local scalingMat = matrix.Scale(Vector(1,1,1))
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local rotMat = matrix.RotationZ(math.rad(-45.0))
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local pos = Vector(3.5,-0.5,0)
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local transformMat = matrix.Multiply(rotMat, matrix.Multiply(matrix.Translation(pos), scalingMat))
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self.canalWallEnd = LoadModel(script_dir() .. "../../models/cube.wiscene", transformMat)
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local rigidBody = scene.Component_CreateRigidBodyPhysics(self.canalWallEnd)
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rigidBody.Shape = RigidBodyShape.Box
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rigidBody.BoxParams_HalfExtents = Vector(1,1,1)
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rigidBody.SetKinematic(true)
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end
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end,
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TearDown = function(self)
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scene.Entity_Remove(self.entity)
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scene.Entity_Remove(self.canalWall01)
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scene.Entity_Remove(self.canalWall02)
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scene.Entity_Remove(self.canalWallEnd)
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end,
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}
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return self
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end
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local test = Test()
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test:SetUp()
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runProcess(function()
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waitSeconds(5)
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local transform = scene.Component_GetTransform(test.entity)
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local expectedRestingPos = Vector(2.2, 0.32, 0)
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local epsilon = 0.05
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local length = expectedRestingPos.Subtract(transform.GetPosition(), expectedRestingPos).Length()
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if (length > epsilon) then
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backlog_post("Test FAIL " .. script_file())
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signal("integration_test_fail")
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vec = transform.GetPosition()
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backlog_post("length: " .. length .. "," .. "pos: " .. vec.GetX() .. " " .. vec.GetY() .. " " .. vec.GetZ())
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else
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backlog_post("Test PASS " .. script_file())
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signal("integration_test_pass")
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end
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end)
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runProcess(function()
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waitSeconds(5.1)
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-- teardown regardless after 2.1 seconds for predictable testing
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test:TearDown()
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signal("integration_test_complete")
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end)
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