def intersect(self, ray, rectangle, runtime, ds):
Ray.populate_ds(ds, ray, 'ray1')
Rectangle.populate_ds(ds, rectangle, 'rec1')
runtime.run("test")
hp = rectangle.isect(ray)
if hp is False: self.assertFalse(ds["ret"]!=0)
if ds["ret"] == 0: self.assertFalse(hp)
if hp is not False:
self.compare(hp, ds, "hp1", ray, rectangle)
def intersect(self, ray, rectangle, runtime, ds):
Ray.populate_ds(ds, ray, 'ray1')
Rectangle.populate_ds(ds, rectangle, 'rec1')
runtime.run("test")
hp = rectangle.isect(ray)
if hp is False: self.assertFalse(ds["ret"] != 0)
if ds["ret"] == 0: self.assertFalse(hp)
if hp is not False:
self.compare(hp, ds, "hp1", ray, rectangle)
def test_isect_b(self):
point = Vector3(0.0, 0.0, 55.92)
e1 = Vector3(55.28, 0.0, 0.0)
e2 = Vector3(0.0, 54.88, 0.0)
normal = Vector3(0.0, 0.0, -1.0)
rectangle = Rectangle(point, e1, e2, normal)
origin = Vector3(3.0, 2.5, 0.0)
direction = Vector3(0.0, 0.1, 0.88)
direction.normalize()
ray = Ray(origin, direction)
runtime = Runtime()
rectangle.isect_asm_b([runtime], "ray_rectangle_intersection")
assembler = create_assembler()
mc = assembler.assemble(self.asm_code_bool())
ds = runtime.load("test", mc)
Ray.populate_ds(ds, ray, 'ray1')
Rectangle.populate_ds(ds, rectangle, 'rec1')
runtime.run("test")
hp = rectangle.isect(ray)
if hp is False: self.assertFalse(ds["ret"] != 0)
if ds["ret"] == 0: self.assertFalse(hp)
def test_isect1(self):
point = Vector3(0.0, 0.0, 55.92)
e1 = Vector3(55.28, 0.0, 0.0)
e2 = Vector3(0.0, 54.88, 0.0)
normal = Vector3(0.0, 0.0, -1.0)
rectangle = Rectangle(point, e1, e2, normal)
origin = Vector3(3.0, 2.5, 0.0)
direction = Vector3(0.0, 0.1, 0.88)
direction.normalize()
ray = Ray(origin, direction)
runtime = Runtime()
rectangle.isect_asm([runtime], "ray_rectangle_intersection")
assembler = create_assembler()
mc = assembler.assemble(self.asm_code())
ds = runtime.load("test", mc)
self.intersect(ray, rectangle, runtime, ds)
def test_isect1(self):
point = Vector3(0.0, 0.0, 55.92)
e1 = Vector3(55.28, 0.0, 0.0)
e2 = Vector3(0.0, 54.88, 0.0)
normal = Vector3(0.0, 0.0, -1.0)
rectangle = Rectangle(point, e1, e2, normal)
origin = Vector3(3.0, 2.5, 0.0)
direction = Vector3(0.0, 0.1, 0.88)
direction.normalize()
ray = Ray(origin, direction)
runtime = Runtime()
rectangle.isect_asm([runtime], "ray_rectangle_intersection")
assembler = create_assembler()
mc = assembler.assemble(self.asm_code())
ds = runtime.load("test", mc)
self.intersect(ray, rectangle, runtime, ds)
def test_isect_b(self):
point = Vector3(0.0, 0.0, 55.92)
e1 = Vector3(55.28, 0.0, 0.0)
e2 = Vector3(0.0, 54.88, 0.0)
normal = Vector3(0.0, 0.0, -1.0)
rectangle = Rectangle(point, e1, e2, normal)
origin = Vector3(3.0, 2.5, 0.0)
direction = Vector3(0.0, 0.1, 0.88)
direction.normalize()
ray = Ray(origin, direction)
runtime = Runtime()
rectangle.isect_asm_b([runtime], "ray_rectangle_intersection")
assembler = create_assembler()
mc = assembler.assemble(self.asm_code_bool())
ds = runtime.load("test", mc)
Ray.populate_ds(ds, ray, 'ray1')
Rectangle.populate_ds(ds, rectangle, 'rec1')
runtime.run("test")
hp = rectangle.isect(ray)
if hp is False: self.assertFalse(ds["ret"]!=0)
if ds["ret"] == 0: self.assertFalse(hp)
def asm_code_bool(self):
code = """
#DATA
"""
code += Ray.asm_struct() + Rectangle.asm_struct() + """
Ray ray1
Rectangle rec1
float min_dist = 99999.000
uint32 ret
#CODE
macro mov eax, ray1
macro mov ebx, rec1
macro mov ecx, min_dist
call ray_rectangle_intersection
mov dword [ret], eax
#END
"""
return code
def asm_code_bool(self):
code = """
#DATA
"""
code += Ray.asm_struct() + Rectangle.asm_struct() + """
Ray ray1
Rectangle rec1
float min_dist = 99999.000
uint32 ret
#CODE
macro mov eax, ray1
macro mov ebx, rec1
macro mov ecx, min_dist
call ray_rectangle_intersection
mov dword [ret], eax
#END
"""
return code
def asm_code(self):
code = """
#DATA
"""
code += Ray.asm_struct() + Rectangle.asm_struct() + HitPoint.asm_struct() + """
Ray ray1
Rectangle rec1
Hitpoint hp1
float min_dist = 99999.000
uint32 ret
#CODE
mov eax, ray1
mov ebx, rec1
mov ecx, min_dist
mov edx, hp1
call ray_rectangle_intersection
mov dword [ret], eax
#END
"""
return code
def asm_code(self):
code = """
#DATA
"""
code += Ray.asm_struct() + Rectangle.asm_struct(
) + HitPoint.asm_struct() + """
Ray ray1
Rectangle rec1
Hitpoint hp1
float min_dist = 99999.000
uint32 ret
#CODE
mov eax, ray1
mov ebx, rec1
mov ecx, min_dist
mov edx, hp1
call ray_rectangle_intersection
mov dword [ret], eax
#END
"""
return code