def __init__(self, renderer):
self.renderer = renderer
self.__materials = {}
for lod in range(8):
mat = gl.Material('ground-%s' % lod)
mat.ambient = gl.col3f('#' + ('%s' % (lod + 1)) * 3)
self.__materials[lod] = mat.bindable(renderer)
mesh = gl.Mesh()
mesh.mode = gl.DrawMode.quads
size = 16
step = 1.0 / size
for i in (i / size for i in range(size)):
x = i
for j in (i / size for i in range(size)):
y = 1.0 - j
mesh.kind = gl.ContentKind.vertex
mesh.append(gl.vec3f(x, 0, y - step))
mesh.append(gl.vec3f(x, 0, y))
mesh.append(gl.vec3f(x + step, 0, y))
mesh.append(gl.vec3f(x + step, 0, y - step))
mesh.kind = gl.ContentKind.tex_coord0
mesh.append(gl.vec2f(i, j + step))
mesh.append(gl.vec2f(i + step, j + step))
mesh.append(gl.vec2f(i + step, j))
mesh.append(gl.vec2f(i, j))
mesh.kind = gl.ContentKind.normal
mesh.append(gl.vec3f(0, 1, 0))
mesh.append(gl.vec3f(0, 1, 0))
mesh.append(gl.vec3f(0, 1, 0))
mesh.append(gl.vec3f(0, 1, 0))
self.mesh = mesh.drawable(self.renderer)
self.__chunks = {}
def __call__(self, ev, delta):
tiles = pos_to_tiles(self.board, ev.new, ev.player.radius)
ev.player.force = gl.vec3f(0)
self.current_tiles = tiles
colliding = []
for tile in tiles:
controllers = self.cells.get(tile, [])
for controller in controllers:
controller(self.board, tile, ev.player, colliding)
for tile in self.last_colliding:
if tile not in colliding:
self.cells.get(tile)[0].prepare(self.board, tile)
self.last_colliding = colliding
tile_w, tile_h = self.board.tile_width, self.board.tile_height
border = gl.vec2f(self.board.border, self.board.border)
for i, tile in enumerate(colliding):
self.cells.get(tile)[0].set_color(self.board, tile, gl.col3f('purple'))
tile_pos = gl.vec2f(tile.x * tile_w, tile.y * tile_h) + border
print("PIF!", i, ev.new, tile, tile_pos, self.board.border,
tile_w, tile_h)
if ev.new.x >= tile_pos.x and \
ev.new.x < tile_pos.x + tile_w:
if ev.new.y + ev.player.radius >= tile_pos.y \
and ev.new.y < tile_pos.y + tile_h:
print("YEAH!", i, ev.new, tile, tile_pos, self.board.border,
tile_w, tile_h)
if ev.player.velocity.y > 0:
ev.player.velocity.y *= -.5
if abs(ev.player.velocity.y) < 50:
ev.player.force = -ev.player.gravity
ev.player.velocity.y = 0
ev.player.velocity.x *= .9
if abs(ev.player.velocity.x) < 5:
ev.player.velocity.x = 0
ev.player.pos.y = tile_pos.y - ev.player.radius
elif ev.new.y - ev.player.radius <= tile_pos.y + tile_h and \
ev.new.y > tile_pos.y:
print("BIM")
if ev.player.velocity.y < 0:
ev.player.velocity.y *= -1
ev.player.pos.y = tile_pos.y + tile_h + ev.player.radius
if ev.new.y >= tile_pos.y and \
ev.new.y < tile_pos.y + tile_h:
if ev.new.x > ev.old.x and \
ev.new.x + ev.player.radius >= tile_pos.x and \
ev.new.x < tile_pos.x + tile_w:
if ev.player.velocity.x > 0:
ev.player.velocity.x *= -.9
ev.player.pos.x = tile_pos.x - ev.player.radius
elif ev.new.x - ev.player.radius <= tile_pos.x + tile_w and \
ev.new.x > tile_pos.x:
if ev.player.velocity.x < 0:
ev.player.velocity.x *= -.9
ev.player.pos.x = tile_pos.x + tile_w + ev.player.radius
def setUp(self):
super().setUp()
x, y, w, h = (0, 0, 200, 200)
self.vb = self.renderer.new_vertex_buffer(
[
gl.make_vba(
gl.ContentKind.vertex,
[gl.vec2f(x, y), gl.vec2f(x, y + h), gl.vec2f(x + w, y + h), gl.vec2f(x + w, y)],
gl.ContentHint.static_content,
),
gl.make_vba(
gl.ContentKind.tex_coord0,
[gl.vec2f(0, 0), gl.vec2f(0, 1), gl.vec2f(1, 1), gl.vec2f(1, 0)],
gl.ContentHint.static_content,
),
]
)
self.indices = self.renderer.new_index_buffer(
gl.make_vba(gl.ContentKind.index, [0, 1, 2, 3], gl.ContentHint.static_content)
)
from os import path
self.texture = self.renderer.new_texture(
gl.Surface(Path(path.join(path.dirname(__file__), "texture_test.bmp")))
)
self.texture.generate_mipmap()
self.texture.min_filter_bilinear(gl.TextureFilter.linear)
self.texture.mag_filter(gl.TextureFilter.linear)
def create(game):
mat = gl.Material('ground')
mat.ambient = gl.col3f('black')
mat.diffuse = gl.col3f('brown')
mat.specular = gl.col3f('gray')
mat.shininess = 1000
mat.shading_model = gl.material.ShadingModel.gouraud
mat.add_texture("ground.bmp", gl.TextureType.ambient, gl.TextureMapping.uv,
gl.StackOperation.add, gl.TextureMapMode.wrap,
gl.BlendMode.basic)
mesh = gl.Mesh()
mesh.mode = gl.DrawMode.quads
size = 40
step = 1.0 / size
for i in (i / size for i in range(size)):
x = i
for j in (i / size for i in range(size)):
y = 1.0 - j
mesh.kind = gl.ContentKind.vertex
mesh.append(gl.vec3f(x, y, 0))
mesh.append(gl.vec3f(x, y - step, 0))
mesh.append(gl.vec3f(x + step, y - step, 0))
mesh.append(gl.vec3f(x + step, y, 0))
mesh.kind = gl.ContentKind.tex_coord0
mesh.append(gl.vec2f(i, j))
mesh.append(gl.vec2f(i, j + step))
mesh.append(gl.vec2f(i + step, j + step))
mesh.append(gl.vec2f(i + step, j))
mesh.kind = gl.ContentKind.normal
mesh.append(gl.vec3f(0, 0, 1))
mesh.append(gl.vec3f(0, 0, 1))
mesh.append(gl.vec3f(0, 0, 1))
mesh.append(gl.vec3f(0, 0, 1))
light = game.renderer.new_light(
gl.PointLightInfo(
gl.vec3f(0, 2, -1),
gl.Color3f("#888"),
gl.Color3f("#333"),
))
ground = game.entity_manager.create("ground")
ground.add_component(
cubeapp.game.entity.component.Transform(
gl.matrix.rotate(
gl.matrix.translate(gl.matrix.scale(gl.mat4f(), gl.vec3f(20)),
gl.vec3f(-.5, 0, 0)), units.deg(-90),
gl.vec3f(1, 0, 0))))
ground.add_component(cubeapp.game.entity.component.Bindable(mat))
ground.add_component(cubeapp.game.entity.component.Drawable(mesh))
return ground
def __init__(self, tag=None, id_=None, class_=None, renderer=None,
x=0, y=0, w=0, h=0,
min_size=None, max_size=None, prefered_size=None):
if not tag:
raise Exception("Invalid tag name")
self._tag = tag
self._id = self._gen_id(tag, id_)
self._class = class_
self._position = vec2f(x, y)
self._size = vec2f(w, h)
self._stylesheet = DEFAULT_STYLESHEET
self.__renderer = renderer
if prefered_size is None:
prefered_size = self._size
self.__size_hints = self._compute_size_hints(
prefered_size,
max_size,
min_size,
)
super().__init__(self._id)
def setUp(self):
super().setUp()
x, y, w, h = (
10, 10,
180, 180
)
self.vb = self.renderer.new_vertex_buffer([
gl.make_vba(
gl.ContentKind.vertex,
[
gl.vec3f(x, y, 0),
gl.vec3f(x, y + h, 0),
gl.vec3f(x + w, y + h, 0),
gl.vec3f(x + w, y, 0),
],
gl.ContentHint.static_content
),
gl.make_vba(
gl.ContentKind.tex_coord0,
[
gl.vec2f(0, 0),
gl.vec2f(0, 1),
gl.vec2f(1, 1),
gl.vec2f(1, 0),
],
gl.ContentHint.static_content
)
])
self.indices = self.renderer.new_index_buffer(
gl.make_vba(
gl.ContentKind.index,
[ 0, 1, 2, 3],
gl.ContentHint.static_content
)
)
def create(game):
mat = gl.Material('ground')
mat.ambient = gl.col3f('black')
mat.diffuse = gl.col3f('brown')
mat.specular = gl.col3f('gray')
mat.shininess = 1000
mat.shading_model = gl.material.ShadingModel.gouraud
mat.add_texture(
"ground.bmp",
gl.TextureType.ambient,
gl.TextureMapping.uv,
gl.StackOperation.add,
gl.TextureMapMode.wrap,
gl.BlendMode.basic
)
mesh = gl.Mesh()
mesh.mode = gl.DrawMode.quads
size = 40
step = 1.0 / size
for i in (i / size for i in range(size)):
x = i
for j in (i / size for i in range(size)):
y = 1.0 - j
mesh.kind = gl.ContentKind.vertex
mesh.append(gl.vec3f(x, y, 0))
mesh.append(gl.vec3f(x, y - step, 0))
mesh.append(gl.vec3f(x + step, y - step, 0))
mesh.append(gl.vec3f(x + step, y, 0))
mesh.kind = gl.ContentKind.tex_coord0
mesh.append(gl.vec2f(i, j))
mesh.append(gl.vec2f(i, j + step))
mesh.append(gl.vec2f(i + step, j + step))
mesh.append(gl.vec2f(i + step, j))
mesh.kind = gl.ContentKind.normal
mesh.append(gl.vec3f(0, 0, 1))
mesh.append(gl.vec3f(0, 0, 1))
mesh.append(gl.vec3f(0, 0, 1))
mesh.append(gl.vec3f(0, 0, 1))
light = game.renderer.new_light(
gl.PointLightInfo(
gl.vec3f(0, 2, -1),
gl.Color3f("#888"),
gl.Color3f("#333"),
)
)
ground = game.entity_manager.create("ground")
ground.add_component(
cubeapp.game.entity.component.Transform(
gl.matrix.rotate(
gl.matrix.translate(
gl.matrix.scale(gl.mat4f(), gl.vec3f(20)),
gl.vec3f(-.5, 0, 0)
),
units.deg(-90),
gl.vec3f(1, 0, 0)
)
)
)
ground.add_component(
cubeapp.game.entity.component.Bindable(mat)
)
ground.add_component(
cubeapp.game.entity.component.Drawable(mesh)
)
return ground
def cube(self):
if self.__cube is not None:
return self.__cube
self.__cube = gl.Mesh()
vertices = [
# front face
(-0.5, -0.5, 0.5),
(-0.5, 0.5, 0.5),
(0.5, 0.5, 0.5),
(0.5, -0.5, 0.5),
# back face
(-0.5, -0.5, -0.5),
(-0.5, 0.5, -0.5),
(0.5, 0.5, -0.5),
(0.5, -0.5, -0.5),
]
colors = [
# front face is blue
(0, 0, 1),
(0, 0, 1),
(0, 0, 1),
(0, 0, 1),
# back face is red
(1, 0, 0),
(1, 0, 0),
(1, 0, 0),
(1, 0, 0),
]
tex_coords = [(0, 1), (0, 0), (1, 0), (1, 1), (1, 1), (1, 0), (0, 0), (0, 1)]
indices = [
0,
2,
1,
0,
3,
2,
4,
3,
0,
4,
7,
3,
4,
1,
5,
4,
0,
1,
3,
6,
2,
3,
7,
6,
1,
6,
5,
1,
2,
6,
7,
5,
6,
7,
4,
5,
]
self.__cube.mode = gl.DrawMode.triangles
for i in indices:
self.__cube.kind = gl.ContentKind.vertex
self.__cube.append(gl.vec3f(*vertices[i]))
self.__cube.kind = gl.ContentKind.color
self.__cube.append(gl.Color3f(*colors[i]))
self.__cube.kind = gl.ContentKind.tex_coord0
self.__cube.append(gl.vec2f(*tex_coords[i]))
return self.__cube