def main():
d = 1
window_height = 1
window_width = 1
pixels_height = 200
pixels_width = 200
objects = []
cube = obj.Obj().import_obj('../objects/cube.obj')
s = mt.get_scale_matrix([100., 0.1, 100., 1])
floor = copy.deepcopy(cube)
floor.apply_transformation(s)
objects.append(floor)
rgb_red = [1, 0, 0]
red_material = obj.Material(rgb_red, rgb_red, [1, 1, 1], 1)
T = mt.get_translation_matrix([50, 0, 50])
S = mt.get_scale_matrix([1, 3, 1, 1])
M = mt.compose_matrices([T, S])
cube2 = copy.deepcopy(cube)
cube2.apply_transformation(M)
cube2.apply_material(red_material)
objects.append(cube2)
punctual_light = PunctualLightSource(intensity=[1., 1., 1.],
position=[50.5, 5, 50.5])
po = [50.5, 4, 60.5, 1.0]
look_at = [50.5, 0., 50.5, 1.0]
a_vup = [50.5, 20, 50.5, 1.0]
scenario = Scenario(objects=objects,
light_sources=[punctual_light],
po=po,
look_at=look_at,
a_vup=a_vup,
background_color=[0., 0., 0.],
ambient_light=[0.5, 0.5, 0.5])
window = Window(window_width, window_height, d, pixels_width,
pixels_height)
scenario.render(window,
ray_mean=False,
parallel=False,
shadow=True,
projection_type="PERSPECTIVE",
oblique_angle=None,
oblique_factor=None)
def three_vanishing_points():
objects = []
cube = obj.Obj().import_obj('../objects/cube.obj')
color = np.array([254, 178, 76]) / 255
color_material = obj.Material(color, color, [0.8, 0.8, 0.8], 10)
S = mt.get_scale_matrix([10, 10, 10., 1])
T = mt.get_translation_matrix([0.0, 0.0, 0.])
M = mt.compose_matrices([T, S])
cube.apply_transformation(M)
cube.apply_material(color_material)
objects.append(cube)
punctual_light = PunctualLightSource(intensity=[0.5, 0.5, 0.5],
position=[20., 20., 5.])
d = 1
window_height = 1
window_width = 1
pixels_height = 200
pixels_width = 200
window = Window(window_width, window_height, d, pixels_width,
pixels_height)
# THREE VANISHING POINTS
po = [20., 20., 20., 1.0]
look_at = [10., 10., 10, 1.0]
a_vup = [10., 12, 10, 1.0]
scenario = Scenario(objects=objects,
light_sources=[punctual_light],
po=po,
look_at=look_at,
a_vup=a_vup,
background_color=[0., 0., 0.],
ambient_light=[0.5, 0.5, 0.5])
scenario.render(window,
ray_mean=False,
parallel=True,
shadow=True,
projection_type="PERSPECTIVE",
oblique_angle=None,
oblique_factor=None)
def create_objects():
cube = obj.Obj().import_obj('../objects/cube.obj')
objects = []
# MATERIALS
specular_term = [1, 1, 1]
m = 10
# WALLS MATERIAL
rgb_wall_material = [44 / 255, 137 / 255, 142 / 255]
wall_material = obj.Material(rgb_wall_material, rgb_wall_material,
specular_term, m)
# CEILING MATERIAL
rgb_ceiling_material = [200 / 255, 203 / 255, 208 / 255]
ceiling_material = obj.Material(rgb_ceiling_material, rgb_ceiling_material,
specular_term, m)
# FLOOR MATERIAL
floor_material = obj.Material(rgb_ceiling_material, rgb_ceiling_material,
specular_term, m)
# BLACK MATERIAL
rgb_black = [0, 0, 0]
black_material = obj.Material(rgb_black, rgb_black, specular_term, m)
# WOOD MATERIAL
rgb_wood_dark = [89 / 255, 63 / 255, 44 / 255]
rgb_wood_light = [144 / 255, 112 / 255, 100 / 255]
wood_material_dark = obj.Material(rgb_wood_dark, rgb_wood_dark,
specular_term, m)
wood_material_light = obj.Material(rgb_wood_light, rgb_wood_light,
specular_term, m)
# SOFA MATERIAL
rgb_sofa = [93 / 255, 83 / 255, 87 / 255]
sofa_material = obj.Material(rgb_sofa, rgb_sofa, specular_term, m)
rgb_gray_light = [144 / 255, 150 / 255, 169 / 255]
gray_material_light = obj.Material(rgb_gray_light, rgb_gray_light,
specular_term, m)
# OBJECTS
# CHÃO
s = mt.get_scale_matrix([3., 0.1, 4., 1])
floor = copy.deepcopy(cube)
floor.apply_transformation(s)
floor.apply_material(floor_material)
objects.append(floor)
# TETO
t = mt.get_translation_matrix([0, 3., 0])
roof = copy.deepcopy(floor)
roof.apply_transformation(t)
roof.apply_material(ceiling_material)
objects.append(roof)
# TETO: DETALHES
s = mt.get_scale_matrix([3., 0.3, 0.8, 1])
t = mt.get_translation_matrix([0.1, 2.7, 0.1])
m = mt.compose_matrices([t, s])
roof_detail = copy.deepcopy(cube)
roof_detail.apply_transformation(m)
roof_detail.apply_material(ceiling_material)
objects.append(roof_detail)
s = mt.get_scale_matrix([0.5, 0.3, 4., 1])
t = mt.get_translation_matrix([0.1, 2.7, 0])
m = mt.compose_matrices([t, s])
roof_detail2 = copy.deepcopy(cube)
roof_detail2.apply_transformation(m)
roof_detail2.apply_material(ceiling_material)
objects.append(roof_detail2)
t = mt.get_translation_matrix([2.4, 0, 0])
roof_detail3 = copy.deepcopy(roof_detail2)
roof_detail3.apply_transformation(t)
roof_detail3.apply_material(ceiling_material)
objects.append(roof_detail3)
t = mt.get_translation_matrix([0, 0, 3.2])
roof_detail4 = copy.deepcopy(roof_detail)
roof_detail4.apply_transformation(t)
roof_detail4.apply_material(ceiling_material)
objects.append(roof_detail4)
# PAREDE ESQUERDA
s = mt.get_scale_matrix([0.1, 3., 0.75, 1])
wall2 = copy.deepcopy(cube)
wall2.apply_transformation(s)
wall2.apply_material(wall_material)
objects.append(wall2)
s = mt.get_scale_matrix([0.1, 3., 0.5, 1])
t = mt.get_translation_matrix([0, 0, 1.75])
m = mt.compose_matrices([t, s])
wall2_1 = copy.deepcopy(cube)
wall2_1.apply_transformation(m)
wall2_1.apply_material(wall_material)
objects.append(wall2_1)
t = mt.get_translation_matrix([0, 0, 3.25])
wall2_2 = copy.deepcopy(wall2)
wall2_2.apply_transformation(t)
wall2_2.apply_material(wall_material)
objects.append(wall2_2)
s = mt.get_scale_matrix([0.1, 1., 4., 1])
wall2_3 = copy.deepcopy(cube)
wall2_3.apply_transformation(s)
wall2_3.apply_material(wall_material)
objects.append(wall2_3)
s = mt.get_scale_matrix([0.1, 0.6, 4., 1])
t = mt.get_translation_matrix([0, 2.4, 0])
m = mt.compose_matrices([t, s])
wall2_4 = copy.deepcopy(cube)
wall2_4.apply_transformation(m)
wall2_4.apply_material(wall_material)
objects.append(wall2_4)
# PERSIANAS
s = mt.get_scale_matrix([0.03, 0.01, 1.05, 1])
sh = mt.get_shear_matrix('x', 'y', -45)
t = mt.get_translation_matrix([0.15, 1.1, 0.77])
m = mt.compose_matrices([t, sh, s])
blind = copy.deepcopy(cube)
blind.apply_transformation(m)
objects.append(blind)
t = mt.get_translation_matrix([0, 0, 1.38])
blind1 = copy.deepcopy(blind)
blind1.apply_transformation(t)
objects.append(blind1)
for x in range(1, 16):
t = mt.get_translation_matrix([0, (x * 0.08), 0])
blind2 = copy.deepcopy(blind)
blind3 = copy.deepcopy(blind1)
blind2.apply_transformation(t)
blind3.apply_transformation(t)
objects.append(blind2)
objects.append(blind3)
# PAREDE DIREITA
s = mt.get_scale_matrix([0.1, 3., 4., 1])
t = mt.get_translation_matrix([2.9, 0, 0])
m = mt.compose_matrices([t, s])
wall3 = copy.deepcopy(cube)
wall3.apply_transformation(m)
wall3.apply_material(wall_material)
objects.append(wall3)
# PAREDE TRÁS
s = mt.get_scale_matrix([3., 3., 0.1, 1])
wall = copy.deepcopy(cube)
wall.apply_transformation(s)
wall.apply_material(wall_material)
objects.append(wall)
# PAREDE FRENTE
t = mt.get_translation_matrix([0, 0, 4.])
wall4 = copy.deepcopy(wall)
wall4.apply_transformation(t)
wall4.apply_material(wall_material)
objects.append(wall4)
# PAREDE TRÁS: DETALHES
s = mt.get_scale_matrix([0.5, 2.7, 0.3, 1])
t = mt.get_translation_matrix([0, 0, 0.1])
m = mt.compose_matrices([t, s])
wall_detail = copy.deepcopy(cube)
wall_detail.apply_transformation(m)
wall_detail.apply_material(wood_material_dark)
objects.append(wall_detail)
t = mt.get_translation_matrix([2.5, 0, 0])
wall_detail2 = copy.deepcopy(wall_detail)
wall_detail2.apply_transformation(t)
wall_detail2.apply_material(wood_material_dark)
objects.append(wall_detail2)
s = mt.get_scale_matrix([0.5, 1., 0.3, 1])
t = mt.get_translation_matrix([0.5, 1.7, 0.1])
m = mt.compose_matrices([t, s])
wall_detail3 = copy.deepcopy(cube)
wall_detail3.apply_transformation(m)
wall_detail3.apply_material(wood_material_dark)
objects.append(wall_detail3)
t = mt.get_translation_matrix([1.5, 0, 0])
wall_detail4 = copy.deepcopy(wall_detail3)
wall_detail4.apply_transformation(t)
wall_detail4.apply_material(wood_material_dark)
objects.append(wall_detail4)
# PRATELEIRAS DA PAREDE DE TRÁS
s = mt.get_scale_matrix([1., 0.06, 0.25, 1])
t = mt.get_translation_matrix([1., 1.9, 0.1])
m = mt.compose_matrices([t, s])
shelf = copy.deepcopy(cube)
shelf.apply_transformation(m)
shelf.apply_material(wood_material_dark)
objects.append(shelf)
t = mt.get_translation_matrix([0, 0.3, 0])
shelf2 = copy.deepcopy(shelf)
shelf2.apply_transformation(t)
shelf2.apply_material(wood_material_dark)
objects.append(shelf2)
t = mt.get_translation_matrix([0, 0.3, 0])
shelf3 = copy.deepcopy(shelf2)
shelf3.apply_transformation(t)
shelf3.apply_material(wood_material_dark)
objects.append(shelf3)
# TV
s = mt.get_scale_matrix([1., 0.6, 0.05, 1])
t = mt.get_translation_matrix([1., 0.8, 0.1])
m = mt.compose_matrices([t, s])
tv = copy.deepcopy(cube)
tv.apply_transformation(m)
tv.apply_material(gray_material_light)
objects.append(tv)
s = mt.get_scale_matrix([0.06, 0.6, 0.08, 1])
t = mt.get_translation_matrix([0.94, 0.8, 0.1])
m = mt.compose_matrices([t, s])
tv_detail = copy.deepcopy(cube)
tv_detail.apply_transformation(m)
tv_detail.apply_material(black_material)
objects.append(tv_detail)
t = mt.get_translation_matrix([1.06, 0, 0])
tv_detail2 = copy.deepcopy(tv_detail)
tv_detail2.apply_transformation(t)
tv_detail2.apply_material(black_material)
objects.append(tv_detail2)
s = mt.get_scale_matrix([1.12, 0.06, 0.08, 1])
t = mt.get_translation_matrix([0.94, 0.74, 0.1])
m = mt.compose_matrices([t, s])
tv_detail3 = copy.deepcopy(cube)
tv_detail3.apply_transformation(m)
tv_detail3.apply_material(black_material)
objects.append(tv_detail3)
t = mt.get_translation_matrix([0, 0.66, 0])
tv_detail4 = copy.deepcopy(tv_detail3)
tv_detail4.apply_transformation(t)
tv_detail4.apply_material(black_material)
objects.append(tv_detail4)
# TV RACK
s = mt.get_scale_matrix([1.2, 0.06, 0.4, 1])
t = mt.get_translation_matrix([0.9, 0.2, 0.1])
m = mt.compose_matrices([t, s])
tv_rack = copy.deepcopy(cube)
tv_rack.apply_transformation(m)
tv_rack.apply_material(wood_material_light)
objects.append(tv_rack)
t = mt.get_translation_matrix([0, 0.2, 0])
tv_rack2 = copy.deepcopy(tv_rack)
tv_rack2.apply_transformation(t)
tv_rack2.apply_material(wood_material_light)
objects.append(tv_rack2)
s = mt.get_scale_matrix([0.06, 0.4, 0.35, 1])
t = mt.get_translation_matrix([0.95, 0, 0.1])
m = mt.compose_matrices([t, s])
tv_rack3 = copy.deepcopy(cube)
tv_rack3.apply_transformation(m)
tv_rack3.apply_material(wood_material_light)
objects.append(tv_rack3)
t = mt.get_translation_matrix([1.04, 0, 0])
tv_rack4 = copy.deepcopy(tv_rack3)
tv_rack4.apply_transformation(t)
tv_rack4.apply_material(wood_material_light)
objects.append(tv_rack4)
# SPEAKERS
s = mt.get_scale_matrix([0.2, 0.9, 0.3, 1])
t = mt.get_translation_matrix([0.6, 0, 0.1])
m = mt.compose_matrices([t, s])
speaker = copy.deepcopy(cube)
speaker.apply_transformation(m)
speaker.apply_material(black_material)
objects.append(speaker)
t = mt.get_translation_matrix([1.6, 0, 0])
speaker2 = copy.deepcopy(speaker)
speaker2.apply_transformation(t)
speaker2.apply_material(black_material)
objects.append(speaker2)
s = mt.get_scale_matrix([0.6, 0.2, 0.3, 1])
t = mt.get_translation_matrix([1.2, 0.46, 0.1])
m = mt.compose_matrices([t, s])
device = copy.deepcopy(cube)
device.apply_transformation(m)
device.apply_material(black_material)
objects.append(device)
# SOFA 1: COSTAS
s = mt.get_scale_matrix([0.15, 0.8, 1.5, 1])
t = mt.get_translation_matrix([0.15, 0.1, 1.25])
m = mt.compose_matrices([t, s])
sofa1_1 = copy.deepcopy(cube)
sofa1_1.apply_transformation(m)
sofa1_1.apply_material(sofa_material)
objects.append(sofa1_1)
# SOFA 2: COSTAS
t = mt.get_translation_matrix([2.55, 0, 0])
sofa2_1 = copy.deepcopy(sofa1_1)
sofa2_1.apply_transformation(t)
objects.append(sofa2_1)
# SOFA 1: BRAÇO DIREITA
s = mt.get_scale_matrix([0.6, 0.6, 0.15, 1])
t = mt.get_translation_matrix([0.3, 0.1, 1.25])
m = mt.compose_matrices([t, s])
sofa1_2 = copy.deepcopy(cube)
sofa1_2.apply_transformation(m)
sofa1_2.apply_material(sofa_material)
objects.append(sofa1_2)
# SOFA 2: BRAÇO DIREITA
t = mt.get_translation_matrix([1.8, 0, 0])
sofa2_2 = copy.deepcopy(sofa1_2)
sofa2_2.apply_transformation(t)
objects.append(sofa2_2)
# SOFA 1: BRAÇO ESQUERDA
t = mt.get_translation_matrix([0, 0, 1.35])
sofa1_3 = copy.deepcopy(sofa1_2)
sofa1_3.apply_transformation(t)
objects.append(sofa1_3)
# SOFA 2: BRAÇO ESQUERDA
t = mt.get_translation_matrix([1.8, 0, 0])
sofa2_3 = copy.deepcopy(sofa1_3)
sofa2_3.apply_transformation(t)
objects.append(sofa2_3)
# SOFA 1: BASE
s = mt.get_scale_matrix([0.6, 0.3, 1.2, 1])
t = mt.get_translation_matrix([0.3, 0.05, 1.4])
m = mt.compose_matrices([t, s])
sofa1_4 = copy.deepcopy(cube)
sofa1_4.apply_transformation(m)
sofa1_4.apply_material(sofa_material)
objects.append(sofa1_4)
# SOFA 2: BASE
t = mt.get_translation_matrix([1.8, 0, 0])
sofa2_4 = copy.deepcopy(sofa1_4)
sofa2_4.apply_transformation(t)
objects.append(sofa2_4)
# SOFA 1: ASSENTO 1
s = mt.get_scale_matrix([0.6, 0.05, 0.60, 1])
t = mt.get_translation_matrix([0.3, 0.35, 1.37])
m = mt.compose_matrices([t, s])
sofa1_5 = copy.deepcopy(cube)
sofa1_5.apply_transformation(m)
sofa1_5.apply_material(sofa_material)
objects.append(sofa1_5)
# SOFA 2: ASSENTO 1
t = mt.get_translation_matrix([1.8, 0, 0])
sofa2_5 = copy.deepcopy(sofa1_5)
sofa2_5.apply_transformation(t)
objects.append(sofa2_5)
# SOFA 1: ASSENTO 2
t = mt.get_translation_matrix([0, 0, 0.63])
sofa1_6 = copy.deepcopy(sofa1_5)
sofa1_6.apply_transformation(t)
objects.append(sofa1_6)
# SOFA 2: ASSENTO 2
t = mt.get_translation_matrix([1.8, 0, 0])
sofa2_6 = copy.deepcopy(sofa1_6)
sofa2_6.apply_transformation(t)
objects.append(sofa2_6)
# MESA DE CENTRO
s = mt.get_scale_matrix([0.6, 0.1, 1, 1])
t = mt.get_translation_matrix([1.2, 0.3, 1.5])
m = mt.compose_matrices([t, s])
table1 = copy.deepcopy(cube)
table1.apply_material(wood_material_light)
table1.apply_transformation(m)
objects.append(table1)
s = mt.get_scale_matrix([0.5, 0.1, 0.2, 1])
t = mt.get_translation_matrix([1.25, 0.1, 1.6])
m = mt.compose_matrices([t, s])
table2 = copy.deepcopy(cube)
table2.apply_material(wood_material_light)
table2.apply_transformation(m)
objects.append(table2)
t = mt.get_translation_matrix([0, 0, 0.6])
table3 = copy.deepcopy(table2)
table3.apply_transformation(t)
objects.append(table3)
# print total number of faces
# size = 0
# for obje in objects:
# size += len(obje.faces)
# print(size)
return objects
def draw_scenario_corrida():
########### Definindo Cenario ###########
# importando os objetos ja setados, talvez precise modificar depois
path = os.path.normpath(
os.path.join(__file__, '../../../objects/cube3.obj'))
cube = obj.Obj().import_obj(path)
# arquibancada
path2 = os.path.normpath(
os.path.join(__file__, '../../../objects/grandstand.obj'))
grandstand = obj.Obj().import_obj(path2)
grandstand.calculate_normals()
# MATERIAIS
# Cores dos Materiais & Componentes Especulares:
specular_term = [1, 1, 1]
specular_term2 = [0.3, 0.3, 0.3]
rugose_term = [0.2, 0.2, 0.2]
m = 10
# MATERIAL ASFALTO
rgb_asfalto_material = [0.50196078, 0.50196078, 0.50196078]
asfalto_material = obj.Material(rgb_asfalto_material, rgb_asfalto_material,
specular_term2, m)
asfalto_cube = copy.deepcopy(cube)
asfalto_cube.apply_material(asfalto_material)
# MATERIAL GRAMADO
rgb_gramado_material = [50 / 255, 205 / 255, 50 / 255]
gramado_material = obj.Material(rgb_gramado_material, rgb_gramado_material,
specular_term, m)
gramado_cube = copy.deepcopy(cube)
gramado_cube.apply_material(gramado_material)
# MATERIAL MADEIRA
rgb_madeira_material = [92 / 255, 51 / 255, 23 / 255]
madeira_material = obj.Material(rgb_madeira_material, rgb_madeira_material,
specular_term, 2)
madeira_cube = copy.deepcopy(cube)
madeira_cube.apply_material(madeira_material)
# MATERIAL LINHA DE CHEGADA 1
rgb_chegada1_material = [0, 0, 0]
chegada1_material = obj.Material(rgb_chegada1_material,
rgb_chegada1_material, specular_term, m)
chegada1_cube = copy.deepcopy(cube)
chegada1_cube.apply_material(chegada1_material)
# MATERIAL LINHA DE CHEGADA 2
rgb_chegada2_material = [1, 1, 1]
chegada2_material = obj.Material(rgb_chegada2_material,
rgb_chegada2_material, specular_term, m)
chegada2_cube = copy.deepcopy(cube)
chegada2_cube.apply_material(chegada2_material)
# MATERIAL POSTE 1
rgb_poste1_material = [140 / 255, 23 / 255, 23 / 255]
poste1_material = obj.Material(rgb_poste1_material, rgb_poste1_material,
specular_term, 2)
poste1_cube = copy.deepcopy(cube)
poste1_cube.apply_material(poste1_material)
# MATERIAL POSTE 2
rgb_poste2_material = [207 / 255, 181 / 255, 59 / 255]
poste2_material = obj.Material(rgb_poste2_material, rgb_poste2_material,
specular_term, 2)
poste2_cube = copy.deepcopy(cube)
poste2_cube.apply_material(poste2_material)
# MATERIAL ARQUIBANCADA 1
rgb_arquibancada1_material = [140 / 255, 23 / 255, 23 / 255]
arquibancada1_material = obj.Material(rgb_arquibancada1_material,
rgb_arquibancada1_material,
specular_term, 2)
arquibancada1_grandstand = copy.deepcopy(grandstand)
arquibancada1_grandstand.apply_material(arquibancada1_material)
# MATERIAL ARQUIBANCADA 2
rgb_arquibancada2_material = [207 / 255, 181 / 255, 59 / 255]
arquibancada2_material = obj.Material(rgb_arquibancada2_material,
rgb_arquibancada2_material,
specular_term, 2)
arquibancada2_grandstand = copy.deepcopy(grandstand)
arquibancada2_grandstand.apply_material(arquibancada2_material)
####################
# so teste
'''
glPushMatrix()
# glScalef(3., 0.1, 4.)
#glScalef(150, 0.01, 150)
glTranslatef(5, 0, 0)
draw_polygon(arquibancada2_grandstand)
glPopMatrix()
'''
# GRAMADO
glPushMatrix()
#glScalef(3., 0.1, 4.)
glScalef(150, 0.01, 150)
draw_polygon(gramado_cube)
glPopMatrix()
# LINHA CHEGADA
glPushMatrix()
glScalef(1.25, 1.1, 1.25)
glTranslatef(50, 0, 50) #(51.25, 0, 50)
draw_polygon(chegada1_cube)
glPopMatrix()
glPushMatrix()
glScalef(1.25, 1.1, 1.25)
glTranslatef(44, 11, 45) #(51.25, 0, 51.25)
draw_polygon(chegada2_cube)
glPopMatrix()
glPushMatrix()
glScalef(1.25, 1.1, 1.25)
glTranslatef(50, 0, 52.5) #(51.25, 0, 52.5)
draw_polygon(chegada1_cube)
glPopMatrix()
glPushMatrix()
glScalef(1.25, 1.1, 1.25)
glTranslatef(50, 0, 53.75) #(51.25, 0, 53.75)
draw_polygon(chegada2_cube)
glPopMatrix()
glPushMatrix()
glScalef(1.25, 1.1, 1.25)
glTranslatef(51.25, 0, 53.75) #(52.5, 0, 53.75)
draw_polygon(chegada2_cube)
glPopMatrix()
glPushMatrix()
glScalef(1.25, 1.1, 1.25)
glTranslatef(51.25, 0, 52.5) #(52.5, 0, 52.5)
draw_polygon(chegada1_cube)
glPopMatrix()
glPushMatrix()
glScalef(1.25, 1.1, 1.25)
glTranslatef(51.25, 0, 52.5) #(52.5, 0, 51.25)
draw_polygon(chegada2_cube)
glPopMatrix()
glPushMatrix()
glScalef(1.25, 1.1, 1.25)
glTranslatef(51.25, 0, 52.5) #(52.5, 0, 50)
draw_polygon(chegada1_cube)
glPopMatrix()
# POSTE
glPushMatrix()
glScalef(3, 1, 3)
glTranslatef(42, 1, 42)
draw_polygon(poste1_cube)
glPopMatrix()
glPushMatrix()
glScalef(1, 7, 1)
glTranslatef(43, 2, 43) #(44, 2, 43)
draw_polygon(poste2_cube)
glPopMatrix()
glPushMatrix()
glScalef(1, 5, 1)
glTranslatef(44, 11, 44) #(45, 11, 44)
draw_polygon(poste1_cube)
glPopMatrix()
#TESTANDO A ARQUIBANCADA
glPushMatrix()
glScalef(30, 10, 10)
glTranslatef(49, 0, 38)
draw_polygon(arquibancada1_grandstand)
glPopMatrix()
glPushMatrix()
#rotacao
#glRotatef(90, 0, 1, 0)
glRotate(90, 0, -50, 0)
glTranslatef(0, 0, 1)
glScalef(10, 10, 30)
glTranslatef(11, 0, 55)
draw_polygon(arquibancada2_grandstand)
glPopMatrix()
def draw_scenario():
path = os.path.normpath(
os.path.join(__file__, '../../../objects/cube2.obj'))
cube = obj.Obj().import_obj(path)
# MATERIALS
specular_term = [0.3, 0.3, 0.3]
m = 0.1
# WALLS MATERIAL
rgb_wall_material = [44 / 255, 137 / 255, 142 / 255]
wall_material = obj.Material(rgb_wall_material, rgb_wall_material,
specular_term, m)
wall_cube = copy.deepcopy(cube)
wall_cube.apply_material(wall_material)
# CEILING MATERIAL
rgb_ceiling_material = [200 / 255, 203 / 255, 208 / 255]
ceiling_material = obj.Material(rgb_ceiling_material, rgb_ceiling_material,
specular_term, m)
ceiling_cube = copy.deepcopy(cube)
ceiling_cube.apply_material(ceiling_material)
# FLOOR MATERIAL
floor_material = obj.Material(rgb_ceiling_material, rgb_ceiling_material,
specular_term, m)
floor_cube = copy.deepcopy(cube)
floor_cube.apply_material(floor_material)
# BLACK MATERIAL
rgb_black = [0, 0, 0]
black_material = obj.Material(rgb_black, rgb_black, specular_term, 5)
black_cube = copy.deepcopy(cube)
black_cube.apply_material(black_material)
# WOOD MATERIAL
rgb_wood_dark = [89 / 255, 63 / 255, 44 / 255]
rgb_wood_light = [144 / 255, 112 / 255, 100 / 255]
wood_material_dark = obj.Material(rgb_wood_dark, rgb_wood_dark,
specular_term, m)
wood_material_light = obj.Material(rgb_wood_light, rgb_wood_light,
specular_term, m)
dark_wood_cube = copy.deepcopy(cube)
dark_wood_cube.apply_material(wood_material_dark)
light_wood_cube = copy.deepcopy(cube)
light_wood_cube.apply_material(wood_material_light)
# SOFA MATERIAL
rgb_sofa = [93 / 255, 83 / 255, 87 / 255]
sofa_material = obj.Material(rgb_sofa, rgb_sofa, specular_term, m)
sofa_cube = copy.deepcopy(cube)
sofa_cube.apply_material(sofa_material)
rgb_gray_light = [144 / 255, 150 / 255, 169 / 255]
gray_material_light = obj.Material(rgb_gray_light, rgb_gray_light,
specular_term, m)
gray_cube = copy.deepcopy(cube)
gray_cube.apply_material(gray_material_light)
# CHÃO
glPushMatrix()
glScalef(3., 0.1, 4.)
draw_polygon(floor_cube)
glPopMatrix()
# TETO
glPushMatrix()
glTranslatef(0, 3., 0)
glScalef(3., 0.1, 4.)
draw_polygon(ceiling_cube)
glPopMatrix()
# TETO: DETALHES - TRÁS
glPushMatrix()
glTranslatef(0.1, 2.7, 0.1)
glScalef(2.8, 0.3, 0.8)
draw_polygon(ceiling_cube)
glPopMatrix()
# TETO: DETALHES - FRENTE
glPushMatrix()
glTranslatef(0.1, 2.7, 3.1)
glScalef(2.8, 0.3, 0.8)
draw_polygon(ceiling_cube)
glPopMatrix()
# TETO: DETALHES - ESQUERDA
glPushMatrix()
glTranslatef(0.1, 2.7, 0.9)
glScalef(0.5, 0.3, 2.3)
draw_polygon(ceiling_cube)
glPopMatrix()
# TETO: DETALHES - DIREITA
glPushMatrix()
glTranslatef(2.4, 2.7, 0.9)
glScalef(0.5, 0.3, 2.3)
draw_polygon(ceiling_cube)
glPopMatrix()
# PAREDE TRÁS
glPushMatrix()
glScalef(3., 3., 0.1)
draw_polygon(wall_cube)
glPopMatrix()
# PAREDE TRÁS: DETALHES - ESQUERDA
glPushMatrix()
glTranslatef(0.1, 0.1, 0.1)
glScalef(0.4, 2.6, 0.3)
draw_polygon(dark_wood_cube)
glPopMatrix()
# PAREDE TRÁS: DETALHES - DIREITA
glPushMatrix()
glTranslatef(2.5, 0.1, 0.1)
glScalef(0.4, 2.6, 0.3)
draw_polygon(dark_wood_cube)
glPopMatrix()
# PAREDE TRÁS: DETALHES - ESQUERDA-CIMA
glPushMatrix()
glTranslatef(0.5, 1.7, 0.1)
glScalef(0.5, 1.0, 0.3)
draw_polygon(dark_wood_cube)
glPopMatrix()
# PAREDE TRÁS: DETALHES - DIREITA-CIMA
glPushMatrix()
glTranslatef(2.0, 1.7, 0.1)
glScalef(0.5, 1.0, 0.3)
draw_polygon(dark_wood_cube)
glPopMatrix()
# PRATELEIRAS DA PAREDE DE TRÁS - BAIXO
glPushMatrix()
glTranslatef(1.0, 1.9, 0.1)
glScalef(1.0, 0.06, 0.25)
draw_polygon(dark_wood_cube)
glPopMatrix()
# PRATELEIRAS DA PAREDE DE TRÁS - MEIO
glPushMatrix()
glTranslatef(1.0, 2.2, 0.1)
glScalef(1.0, 0.06, 0.25)
draw_polygon(dark_wood_cube)
glPopMatrix()
# PRATELEIRAS DA PAREDE DE TRÁS - CIMA
glPushMatrix()
glTranslatef(1.0, 2.5, 0.1)
glScalef(1.0, 0.06, 0.25)
draw_polygon(dark_wood_cube)
glPopMatrix()
# TV - CENTRO
glPushMatrix()
glTranslatef(1.0, 0.8, 0.1)
glScalef(1.0, 0.6, 0.05)
draw_polygon(gray_cube)
glPopMatrix()
# TV - BORDA ESQUERDA
glPushMatrix()
glTranslatef(0.94, 0.8, 0.1)
glScalef(0.06, 0.6, 0.08)
draw_polygon(black_cube)
glPopMatrix()
# TV - BORDA DIREITA
glPushMatrix()
glTranslatef(2.0, 0.8, 0.1)
glScalef(0.06, 0.6, 0.08)
draw_polygon(black_cube)
glPopMatrix()
# TV - BORDA BAIXO
glPushMatrix()
glTranslatef(0.94, 0.74, 0.1)
glScalef(1.12, 0.06, 0.08)
draw_polygon(black_cube)
glPopMatrix()
# TV - BORDA CIMA
glPushMatrix()
glTranslatef(0.94, 1.4, 0.1)
glScalef(1.12, 0.06, 0.08)
draw_polygon(black_cube)
glPopMatrix()
# TV RACK - BAIXO
glPushMatrix()
glTranslatef(0.9, 0.2, 0.1)
glScalef(1.2, 0.06, 0.4)
draw_polygon(light_wood_cube)
glPopMatrix()
# TV RACK - CIMA
glPushMatrix()
glTranslatef(0.9, 0.4, 0.1)
glScalef(1.2, 0.06, 0.4)
draw_polygon(light_wood_cube)
glPopMatrix()
# TV RACK - ESQUERDA
glPushMatrix()
glTranslatef(0.95, 0, 0.1)
glScalef(0.06, 0.4, 0.35)
draw_polygon(light_wood_cube)
glPopMatrix()
# TV RACK - DIREITA
glPushMatrix()
glTranslatef(1.99, 0, 0.1)
glScalef(0.06, 0.4, 0.35)
draw_polygon(light_wood_cube)
glPopMatrix()
# SPEAKER - ESQUERDA
glPushMatrix()
glTranslatef(0.6, 0, 0.1)
glScalef(0.2, 0.9, 0.3)
draw_polygon(black_cube)
glPopMatrix()
# SPEAKER - DIREITA
glPushMatrix()
glTranslatef(2.2, 0, 0.1)
glScalef(0.2, 0.9, 0.3)
draw_polygon(black_cube)
glPopMatrix()
# SPEAKER - APARELHO
glPushMatrix()
glTranslatef(1.2, 0.46, 0.1)
glScalef(0.6, 0.2, 0.3)
draw_polygon(black_cube)
glPopMatrix()
# SOFA 1 - COSTAS
glPushMatrix()
glTranslatef(0.15, 0.1, 1.25)
glScalef(0.15, 0.8, 1.5)
draw_polygon(sofa_cube)
glPopMatrix()
# SOFA 1 - BRAÇO DIREITA
glPushMatrix()
glTranslatef(0.3, 0.1, 1.25)
glScalef(0.6, 0.6, 0.15)
draw_polygon(sofa_cube)
glPopMatrix()
# SOFA 1 - BRAÇO ESQUERDA
glPushMatrix()
glTranslatef(0.3, 0.1, 2.6)
glScalef(0.6, 0.6, 0.15)
draw_polygon(sofa_cube)
glPopMatrix()
# SOFA 1 - BASE
glPushMatrix()
glTranslatef(0.3, 0.05, 1.4)
glScalef(0.6, 0.3, 1.2)
draw_polygon(sofa_cube)
glPopMatrix()
# SOFA 1 - ASSENTO 1
glPushMatrix()
glTranslatef(0.3, 0.35, 1.38)
glScalef(0.6, 0.05, 0.61)
draw_polygon(sofa_cube)
glPopMatrix()
# SOFA 1 - ASSENTO 2
glPushMatrix()
glTranslatef(0.3, 0.35, 2.0)
glScalef(0.6, 0.05, 0.61)
draw_polygon(sofa_cube)
glPopMatrix()
# SOFA 2 - COSTAS
glPushMatrix()
glTranslatef(2.7, 0.1, 1.25)
glScalef(0.15, 0.8, 1.5)
draw_polygon(sofa_cube)
glPopMatrix()
# SOFA 2 - BRAÇO DIREITA
glPushMatrix()
glTranslatef(2.1, 0.1, 1.25)
glScalef(0.6, 0.6, 0.15)
draw_polygon(sofa_cube)
glPopMatrix()
# SOFA 2 - BRAÇO ESQUERDA
glPushMatrix()
glTranslatef(2.1, 0.1, 2.6)
glScalef(0.6, 0.6, 0.15)
draw_polygon(sofa_cube)
glPopMatrix()
# SOFA 2 - BASE
glPushMatrix()
glTranslatef(2.1, 0.05, 1.4)
glScalef(0.6, 0.3, 1.2)
draw_polygon(sofa_cube)
glPopMatrix()
# SOFA 2 - ASSENTO 1
glPushMatrix()
glTranslatef(2.1, 0.35, 1.38)
glScalef(0.6, 0.05, 0.61)
draw_polygon(sofa_cube)
glPopMatrix()
# SOFA 2 - ASSENTO 2
glPushMatrix()
glTranslatef(2.1, 0.35, 2.0)
glScalef(0.6, 0.05, 0.61)
draw_polygon(sofa_cube)
glPopMatrix()
# MESA - CIMA
glPushMatrix()
glTranslatef(1.2, 0.3, 1.5)
glScalef(0.6, 0.1, 1.0)
draw_polygon(light_wood_cube)
glPopMatrix()
# MESA - APOIO TRÁS
glPushMatrix()
glTranslatef(1.25, 0.1, 1.6)
glScalef(0.5, 0.2, 0.2)
draw_polygon(light_wood_cube)
glPopMatrix()
# MESA - APOIO FRENTE
glPushMatrix()
glTranslatef(1.25, 0.1, 2.2)
glScalef(0.5, 0.2, 0.2)
draw_polygon(light_wood_cube)
glPopMatrix()
# PAREDE FRENTE
glPushMatrix()
glTranslatef(0, 0, 3.9)
glScalef(3., 3., 0.1)
draw_polygon(wall_cube)
glPopMatrix()
# PAREDE ESQUERDA - LATERAL
glPushMatrix()
glTranslatef(0, 1, 0)
glScalef(0.1, 1.4, 0.75)
draw_polygon(wall_cube)
glPopMatrix()
# PAREDE ESQUERDA - MEIO
glPushMatrix()
glTranslatef(0, 1, 1.75)
glScalef(0.1, 1.4, 0.5)
draw_polygon(wall_cube)
glPopMatrix()
# PAREDE ESQUERDA - LATERAL
glPushMatrix()
glTranslatef(0, 1, 3.25)
glScalef(0.1, 1.4, 0.75)
draw_polygon(wall_cube)
glPopMatrix()
# PAREDE ESQUERDA - BAIXO
glPushMatrix()
glScalef(0.1, 1., 4.)
draw_polygon(wall_cube)
glPopMatrix()
# PAREDE ESQUERDA - CIMA
glPushMatrix()
glTranslatef(0, 2.4, 0)
glScalef(0.1, 0.6, 4.)
draw_polygon(wall_cube)
glPopMatrix()
# PERSIANAS
sh = mt.get_shear_matrix('x', 'y', -45)
for x in range(0, 17):
glPushMatrix()
glTranslatef(0.125, 1.05 + (x * 0.08), 0.75)
glMultMatrixf(sh)
glScalef(0.03, 0.01, 1.05)
draw_polygon(cube)
glPopMatrix()
glPushMatrix()
glTranslatef(0.125, 1.05 + (x * 0.08), 2.2)
glMultMatrixf(sh)
glScalef(0.03, 0.01, 1.05)
draw_polygon(cube)
glPopMatrix()
# PAREDE DIREITA
glPushMatrix()
glTranslatef(2.9, 0., 0.)
glScalef(0.1, 3., 4.)
draw_polygon(wall_cube)
glPopMatrix()
def one_vanishing_point():
objects = []
cube = obj.Obj().import_obj('../objects/cube.obj')
color = np.array([254, 178, 76]) / 255
color_material = obj.Material(color, color, [0.8, 0.8, 0.8], 10)
# BAIXO
S = mt.get_scale_matrix([10, 0.1, 10., 1])
T = mt.get_translation_matrix([0.0, 0.0, 0.])
M = mt.compose_matrices([T, S])
floor = copy.deepcopy(cube)
floor.apply_transformation(M)
floor.apply_material(color_material)
objects.append(floor)
# DIREITA
T = mt.get_translation_matrix([10, 0.1, 0.])
S = mt.get_scale_matrix([0.1, 10, 10, 1])
M = mt.compose_matrices([T, S])
cube2 = copy.deepcopy(cube)
cube2.apply_transformation(M)
cube2.apply_material(color_material)
objects.append(cube2)
# ESQUERDA
T = mt.get_translation_matrix([-0.1, 0.1, 0.])
S = mt.get_scale_matrix([0.1, 10, 10, 1])
M = mt.compose_matrices([T, S])
cube3 = copy.deepcopy(cube)
cube3.apply_transformation(M)
cube3.apply_material(color_material)
objects.append(cube3)
# CIMA
T = mt.get_translation_matrix([0, 10.1, 0])
S = mt.get_scale_matrix([10, 0.1, 10, 1])
M = mt.compose_matrices([T, S])
cube4 = copy.deepcopy(cube)
cube4.apply_transformation(M)
cube4.apply_material(color_material)
objects.append(cube4)
punctual_light = PunctualLightSource(intensity=[0.5, 0.5, 0.5],
position=[5., 8., 20.])
punctual_light2 = PunctualLightSource(intensity=[0.5, 0.5, 0.5],
position=[20., 20., 5.])
d = 1
window_height = 1
window_width = 1
pixels_height = 200
pixels_width = 200
window = Window(window_width, window_height, d, pixels_width,
pixels_height)
# # ONE VANISHING POINT
po = [5., 5., 25, 1.0]
look_at = [5., 5., 0, 1.0]
a_vup = [5., 6, 0, 1.0]
scenario = Scenario(objects=objects,
light_sources=[punctual_light, punctual_light2],
po=po,
look_at=look_at,
a_vup=a_vup,
background_color=[0., 0., 0.],
ambient_light=[0.5, 0.5, 0.5])
scenario.render(window,
ray_mean=False,
parallel=True,
shadow=True,
projection_type="PERSPECTIVE",
oblique_angle=None,
oblique_factor=None)
def ap2(matricula):
F, E, D, C, B, A = matricula
A = float(A)
B = float(B)
C = float(C)
D = float(D)
E = float(E)
F = float(F)
eye = np.array([0, 0, 0])
rgb_ambient = np.array([0.5, 0.5, 0.5])
punctual_intensity = np.array([0.9, 0.8, 1.0])
punctual_position = np.array([-4., 6., -3.])
punctual_light = sc.PunctualLightSource(punctual_intensity,
punctual_position)
light_sources = [punctual_light]
look_at = np.array([D, E, F])
view_up = np.array(([A, B, C]))
m = 2.0
material = obj.Material([0.8, 0.3, 0.2], [0.8, 0.3, 0.2], [0.8, 0.3, 0.2],
m)
d = 3.
w = 8.
h = 8.
w_pixels = 800
h_pixels = 800
t_int = 12
i = 1
j = 3
# CHECK IF NORMAL IS IN CAMERA OR WORLD!!!!!
se = [-4, 4, -3]
face = obj.Face(0, None, material, None)
# Getting i,j,k vectors
ic, jc, kc = wct.get_ijk(eye, look_at, view_up)
# Getting w<->c matrices
M_w_c = wct.get_world_camera_matrix(eye, look_at, view_up)
M_c_w = wct.get_camera_world_matrix(eye, look_at, view_up)
# RAY CASTING
delta_w = w / w_pixels
delta_h = h / h_pixels
y_i = (h / 2) - (delta_h / 2) - i * delta_h
x_ij = (-w / 2) + (delta_w / 2) + j * delta_w
p_ij = np.array([x_ij, y_i, -d])
# IF NOT IN CAMERA POSITION:
for light_source in light_sources:
light_source.position = M_w_c.dot(light_source.position)
print("ic:")
print(ic)
print("jc:")
print(jc)
print("kc:")
print(kc)
print("\nMatrix camera->world:")
print(M_c_w)
print("Matrix world->camera:")
print(M_w_c)
print("\npij:")
print(p_ij)
p_ij = p_ij / np.linalg.norm(p_ij)
if t_int:
p = t_int * p_ij
else:
t_int = np.dot(face.normal, face.vertices[0][:3]) / np.dot(
face.normal, p_ij[:3])
p = t_int * p_ij
print("pint:")
print(p)
normal = (se - p) / np.linalg.norm(se - p)
face.normal = normal
print("face.normal:")
print(face.normal)
for light_source in light_sources:
_, l, v, r = light_source.get_vectors(face, p)
print("l:")
print(l)
print("v:")
print(v)
print("r:")
print(r)
pij_rgb = face.material.k_a_rgb * rgb_ambient
print("ambient: ")
print(pij_rgb)
for light_source in light_sources:
pij_rgb += light_source.get_total_intensity(face, p)
print("\npij_rgb:")
print(pij_rgb)