class InfoApp(object):
def __init__(self, window):
self.window = window
window.set_fullscreen(False)
font_dir = here('style/fonts')
window.push_handlers(self.on_draw)
for name in res_listdir(here('style/fonts')):
font_path = os.path.join(font_dir, name)
pyglet.font.add_file(res_open(font_path))
self.root = Root(window, here('style/style.hss'))
def run(self):
pyglet.app.run()
def on_draw(self):
glClearColor(0.3, 0.3, 0.3, 1.0)
self.window.clear()
self.root.draw()
def message(self, title, text):
col = Column()
Label(text).append_to(col)
Button('Close').append_to(col).on_click = self.exit
Widget(title, col,
dragable=False).append_to(self.root).add_class('message')
def exit(self):
sys.exit(0)
class InfoApp(object):
def __init__(self, window):
self.window = window
window.set_fullscreen(False)
font_dir = here('style/fonts')
window.push_handlers(self.on_draw)
for name in res_listdir(here('style/fonts')):
font_path = os.path.join(font_dir, name)
pyglet.font.add_file(res_open(font_path))
self.root = Root(window, here('style/style.hss'))
def run(self):
pyglet.app.run()
def on_draw(self):
glClearColor(0.3, 0.3, 0.3, 1.0)
self.window.clear()
self.root.draw()
def message(self, title, text):
col = Column()
Label(text).append_to(col)
Button('Close').append_to(col).on_click = self.exit
Widget(title, col, dragable=False).append_to(self.root).add_class('message')
def exit(self):
sys.exit(0)
def __init__(self, window):
self.window = window
window.set_fullscreen(False)
font_dir = here('style/fonts')
window.push_handlers(self.on_draw)
for name in res_listdir(here('style/fonts')):
font_path = os.path.join(font_dir, name)
pyglet.font.add_file(res_open(font_path))
self.root = Root(window, here('style/style.hss'))
def __init__(self, window):
self.window = window
window.set_fullscreen(True)
self.fps = ClockDisplay()
self.mesh_width = 512
self.mesh_height = 512
self.width = 1024
self.height = 1024
self.shaders = {}
self.framebuffer = Framebuffer()
self.window.push_handlers(self)
font_dir = here('style/fonts')
for name in res_listdir(here('style/fonts')):
font_path = os.path.join(font_dir, name)
pyglet.font.add_file(res_open(font_path))
self.root = Root(self.window, here('style/style.hss'))
self.file_open = FileOpen(self.root, pattern=r'.*\.lth$')
self.file_open.on_file = self.open
self.file_save = FileSave(self.root, pattern=r'.*\.lth$')
self.file_save.on_file = self.save
self.export_png_dialog = FileSave(self.root, pattern=r'.*\.png$')
self.export_png_dialog.on_file = self.export_png
self.work_area = Area(id='sidebar').append_to(self.root)
self.workspace = Workspace().append_to(self.work_area)
self.canvas = LineCanvas().append_to(self.workspace)
self.processing_view = Screen(0, 0, self.width, self.height)
self.terrain = Terrain(self)
self.export_obj_dialog = FileSave(self.root, pattern=r'.*\.obj$')
self.export_obj_dialog.on_file = self.terrain.export_obj
self.export_heights_dialog = FileSave(self.root, pattern=r'.*\.farr$')
self.export_heights_dialog.on_file = self.terrain.export_float_array
self.viewport = View3d(self).append_to(self.root)
self.toolbar = Toolbar(self)
self.node_factory = NodeFactory(self)
pyglet.clock.schedule_interval(self.update, 0.05)
pyglet.clock.schedule(lambda delta: None) #DEBUG
self.temp = self.create_texture()
self.height_reset = self.shader('height_reset.frag')
self.nodes = []
self.export_target = Texture(self.width, self.height, format=GL_RGB)
def __init__(self, window):
self.window = window
window.set_fullscreen(True)
self.fps = ClockDisplay()
self.mesh_width = 512
self.mesh_height = 512
self.width = 1024
self.height = 1024
self.shaders = {}
self.framebuffer = Framebuffer()
self.window.push_handlers(self)
font_dir = here('style/fonts')
for name in res_listdir(here('style/fonts')):
font_path = os.path.join(font_dir, name)
pyglet.font.add_file(res_open(font_path))
self.root = Root(self.window, here('style/style.hss'))
self.file_open = FileOpen(self.root, pattern=r'.*\.lth$')
self.file_open.on_file = self.open
self.file_save = FileSave(self.root, pattern=r'.*\.lth$')
self.file_save.on_file = self.save
self.export_png_dialog = FileSave(self.root, pattern=r'.*\.png$')
self.export_png_dialog.on_file = self.export_png
self.viewport = View3d(self).append_to(self.root)
self.work_area = Area(id='sidebar').append_to(self.root)
self.workspace = Workspace().append_to(self.work_area)
self.canvas = LineCanvas().append_to(self.workspace)
self.processing_view = Screen(0, 0, self.width, self.height)
self.ambient_occlusion = AmbientOcclusion(self)
self.terrain = Terrain(self)
self.export_obj_dialog = FileSave(self.root, pattern=r'.*\.obj$')
self.export_obj_dialog.on_file = self.terrain.export_obj
self.export_heights_dialog = FileSave(self.root, pattern=r'.*\.farr$')
self.export_heights_dialog.on_file = self.terrain.export_float_array
self.toolbar = Toolbar(self)
self.node_factory = NodeFactory(self)
pyglet.clock.schedule_interval(self.update, 0.05)
pyglet.clock.schedule(lambda delta: None) #DEBUG
self.temp = self.create_texture()
self.height_reset = self.shader('height_reset.frag')
self.nodes = []
self.export_target = Texture(self.width, self.height, format=GL_RGB)
def __init__(self, window):
self.window = window
window.set_fullscreen(False)
font_dir = here('style/fonts')
window.push_handlers(self.on_draw)
for name in res_listdir(here('style/fonts')):
font_path = os.path.join(font_dir, name)
pyglet.font.add_file(res_open(font_path))
self.root = Root(window, here('style/style.hss'))
class Application(object):
def __init__(self, window):
self.window = window
window.set_fullscreen(True)
self.fps = ClockDisplay()
self.mesh_width = 512
self.mesh_height = 512
self.width = 1024
self.height = 1024
self.shaders = {}
self.framebuffer = Framebuffer()
self.window.push_handlers(self)
font_dir = here('style/fonts')
for name in res_listdir(here('style/fonts')):
font_path = os.path.join(font_dir, name)
pyglet.font.add_file(res_open(font_path))
self.root = Root(self.window, here('style/style.hss'))
self.file_open = FileOpen(self.root, pattern=r'.*\.lth$')
self.file_open.on_file = self.open
self.file_save = FileSave(self.root, pattern=r'.*\.lth$')
self.file_save.on_file = self.save
self.export_png_dialog = FileSave(self.root, pattern=r'.*\.png$')
self.export_png_dialog.on_file = self.export_png
self.viewport = View3d(self).append_to(self.root)
self.work_area = Area(id='sidebar').append_to(self.root)
self.workspace = Workspace().append_to(self.work_area)
self.canvas = LineCanvas().append_to(self.workspace)
self.processing_view = Screen(0, 0, self.width, self.height)
self.ambient_occlusion = AmbientOcclusion(self)
self.terrain = Terrain(self)
self.export_obj_dialog = FileSave(self.root, pattern=r'.*\.obj$')
self.export_obj_dialog.on_file = self.terrain.export_obj
self.export_heights_dialog = FileSave(self.root, pattern=r'.*\.farr$')
self.export_heights_dialog.on_file = self.terrain.export_float_array
self.toolbar = Toolbar(self)
self.node_factory = NodeFactory(self)
pyglet.clock.schedule_interval(self.update, 0.05)
pyglet.clock.schedule(lambda delta: None) #DEBUG
self.temp = self.create_texture()
self.height_reset = self.shader('height_reset.frag')
self.nodes = []
self.export_target = Texture(self.width, self.height, format=GL_RGB)
def export_png(self, filename):
if not filename.endswith('.png'):
filename += '.png'
source = self.terrain.material.source
if source:
source.texture.unit = GL_TEXTURE0
self.framebuffer.textures[0] = self.export_target
glColor4f(1.0, 1.0, 1.0, 1.0)
with nested(self.processing_view, source.texture, self.framebuffer):
quad(self.width, self.height)
glFinish()
self.export_target.save(filename)
def add_node(self, node):
self.nodes.append(node)
def remove_node(self, node):
self.nodes.remove(node)
def open(self, filename):
with open(filename) as file:
data = load(file)
self.empty()
instances = dict()
nodes_data = dict()
for id, node_data in data['nodes'].items():
instance = self.node_factory.create(node_data)
instance.id = id
instances[id] = instance
nodes_data[id] = node_data
for id, instance in instances.items():
node_data = nodes_data[id]
instance.reconnect(node_data['sources'], instances)
self.terrain.open(data['terrain'], instances)
self.ambient_occlusion.open(data.get('ambient_occlusion'))
workspace_off = data['workspace']['offset']
self.workspace.xoff, self.workspace.yoff = workspace_off['x'], workspace_off['y']
self.viewport.pos.xyz = data['viewport']['position']
self.viewport.rotation.xyz = data['viewport']['rotation']
def save(self, filename):
if not filename.endswith('.lth'):
filename += '.lth'
data = dict(
viewport = dict(
rotation = list(self.viewport.rotation),
position = list(self.viewport.pos),
),
ambient_occlusion = self.ambient_occlusion.save(),
)
data['nodes'] = nodes = dict()
for node in self.nodes:
nodes[node.id] = dict(
type = node.__class__.__name__,
offset = dict(x=node.widget.rect.x, y=node.widget.rect.y),
parameters = node.parameters,
sources = dict(
(name, (slot.source.id if slot.source else None))
for name, slot in node.sources.items()
)
)
terrain = self.terrain
data['terrain'] = dict(
offset = dict(x=terrain.widget.rect.x, y = terrain.widget.rect.y),
input_height = terrain.input_height.source.id if terrain.input_height.source else None,
material = terrain.material.source.id if terrain.material.source else None,
)
data['workspace'] = dict(
offset = dict(x=self.workspace.xoff, y=self.workspace.yoff)
)
with open(filename, 'w') as file:
dump(data, file, sort_keys=True, indent=4)
def run(self):
pyglet.app.run()
def empty(self):
for node in list(self.nodes):
node.delete()
def on_draw(self):
glClearColor(0.3, 0.3, 0.3, 1.0)
self.window.clear()
self.viewport.draw_terrain()
self.root.draw()
#self.fps.draw()
def create_texture(self):
return Texture(self.width, self.height, format=GL_RGBA32F, clamp='st')
def shader(self, *names, **kwargs):
if names in self.shaders:
return self.shaders[names]
else:
shader = ShaderProgram(*[
FragmentShader.open(res_open(here('shaders/%s' % name)))
if name.endswith('.frag') else
VertexShader.open(res_open(here('shaders/%s' % name)))
for name in names
], **kwargs)
self.shaders[names] = shader
return shader
def update(self, delta):
self.terrain.update()
class Application(object):
def __init__(self, window):
self.window = window
window.set_fullscreen(True)
self.fps = ClockDisplay()
self.mesh_width = 512
self.mesh_height = 512
self.width = 1024
self.height = 1024
self.shaders = {}
self.framebuffer = Framebuffer()
self.window.push_handlers(self)
font_dir = here('style/fonts')
for name in res_listdir(here('style/fonts')):
font_path = os.path.join(font_dir, name)
pyglet.font.add_file(res_open(font_path))
self.root = Root(self.window, here('style/style.hss'))
self.file_open = FileOpen(self.root, pattern=r'.*\.lth$')
self.file_open.on_file = self.open
self.file_save = FileSave(self.root, pattern=r'.*\.lth$')
self.file_save.on_file = self.save
self.export_png_dialog = FileSave(self.root, pattern=r'.*\.png$')
self.export_png_dialog.on_file = self.export_png
self.work_area = Area(id='sidebar').append_to(self.root)
self.workspace = Workspace().append_to(self.work_area)
self.canvas = LineCanvas().append_to(self.workspace)
self.processing_view = Screen(0, 0, self.width, self.height)
self.terrain = Terrain(self)
self.export_obj_dialog = FileSave(self.root, pattern=r'.*\.obj$')
self.export_obj_dialog.on_file = self.terrain.export_obj
self.export_heights_dialog = FileSave(self.root, pattern=r'.*\.farr$')
self.export_heights_dialog.on_file = self.terrain.export_float_array
self.viewport = View3d(self).append_to(self.root)
self.toolbar = Toolbar(self)
self.node_factory = NodeFactory(self)
pyglet.clock.schedule_interval(self.update, 0.05)
pyglet.clock.schedule(lambda delta: None) #DEBUG
self.temp = self.create_texture()
self.height_reset = self.shader('height_reset.frag')
self.nodes = []
self.export_target = Texture(self.width, self.height, format=GL_RGB)
def export_png(self, filename):
if not filename.endswith('.png'):
filename += '.png'
source = self.terrain.material.source
if source:
source.texture.unit = GL_TEXTURE0
self.framebuffer.textures[0] = self.export_target
glColor4f(1.0, 1.0, 1.0, 1.0)
with nested(self.processing_view, source.texture,
self.framebuffer):
quad(self.width, self.height)
glFinish()
self.export_target.save(filename)
def add_node(self, node):
self.nodes.append(node)
def remove_node(self, node):
self.nodes.remove(node)
def open(self, filename):
with open(filename) as file:
data = load(file)
self.empty()
instances = dict()
nodes_data = dict()
for id, node_data in data['nodes'].items():
instance = self.node_factory.create(node_data)
instance.id = id
instances[id] = instance
nodes_data[id] = node_data
for id, instance in instances.items():
node_data = nodes_data[id]
instance.reconnect(node_data['sources'], instances)
self.terrain.open(data['terrain'], instances)
workspace_off = data['workspace']['offset']
self.workspace.xoff, self.workspace.yoff = workspace_off[
'x'], workspace_off['y']
self.viewport.pos.xyz = data['viewport']['position']
self.viewport.rotation.xyz = data['viewport']['rotation']
def save(self, filename):
if not filename.endswith('.lth'):
filename += '.lth'
data = dict(viewport=dict(
rotation=list(self.viewport.rotation),
position=list(self.viewport.pos),
))
data['nodes'] = nodes = dict()
for node in self.nodes:
nodes[node.id] = dict(
type=node.__class__.__name__,
offset=dict(x=node.widget.rect.x, y=node.widget.rect.y),
parameters=node.parameters,
sources=dict((name, (slot.source.id if slot.source else None))
for name, slot in node.sources.items()))
terrain = self.terrain
data['terrain'] = dict(
offset=dict(x=terrain.widget.rect.x, y=terrain.widget.rect.y),
input_height=terrain.input_height.source.id
if terrain.input_height.source else None,
material=terrain.material.source.id
if terrain.material.source else None,
)
data['workspace'] = dict(
offset=dict(x=self.workspace.xoff, y=self.workspace.yoff))
with open(filename, 'w') as file:
dump(data, file, sort_keys=True, indent=4)
def run(self):
pyglet.app.run()
def empty(self):
for node in list(self.nodes):
node.delete()
def on_draw(self):
glClearColor(0.3, 0.3, 0.3, 1.0)
self.window.clear()
self.viewport.draw_terrain()
self.root.draw()
#self.fps.draw()
def create_texture(self):
return Texture(self.width, self.height, format=GL_RGBA32F, clamp='st')
def shader(self, *names, **kwargs):
if names in self.shaders:
return self.shaders[names]
else:
shader = ShaderProgram(
*[
FragmentShader.open(res_open(here('shaders/%s' % name)))
if name.endswith('.frag') else VertexShader.open(
res_open(here('shaders/%s' % name))) for name in names
], **kwargs)
self.shaders[names] = shader
return shader
def update(self, delta):
self.terrain.update()