def _show(self, ctx):
# Show/adjust the weights
if (not self.mlp.layers):
bimpy.text("Warning: you need at least one layer")
return
# Select layer
names = ["{ix} {str}".format(ix=ix, str=str(layer)) for ix,layer in enumerate(self.mlp.layers)]
if (bimpy.combo("Layer", self.ui.layer_ix, names)):
self.ui.neuron_ix.value = 0
layer_ix = self.ui.layer_ix.value
if (layer_ix < len(self.mlp.layers)):
layer = self.mlp.layers[layer_ix]
# Select neuron
names = ["{ix}".format(ix=ix) for ix,neuron in enumerate(layer.neurons)]
bimpy.combo("Neuron", self.ui.neuron_ix, names)
neuron_ix = self.ui.neuron_ix.value
if (neuron_ix < len(layer.neurons)):
neuron = layer.neurons[neuron_ix]
weights = [bimpy.Float(self.weights[neuron.weight_offset+ix]) for ix,_ in enumerate(neuron.input_ixs)]
for ix,weight in enumerate(weights):
bimpy.slider_float("Weight {ix}".format(ix=ix), weight, *util.mm)
self.weights[neuron.weight_offset+ix] = weight.value
if (self.mlp.layers[-1].nr_neurons != 1):
bimpy.text("Warning: last layer should have only one output")
return
if (not self.setup()):
return
def show(self, ctx):
# Add a layer to the MLP
bimpy.push_item_width(80)
bimpy.input_int("nr neurons", self.ui.nr_neurons)
bimpy.same_line()
bimpy.combo("transfer", self.ui.transfer, self.ui.transfer_names)
if (self.ui.nr_neurons.value > 0):
bimpy.same_line()
if (bimpy.button("add layer")):
transfer = self.ui.transfer_names[self.ui.transfer.value]
self.model.add_layer(transfer, self.ui.nr_neurons.value)
bimpy.pop_item_width()
self.model.show(ctx)
show_io_plot(self.ui.input, self.model)
def show(self, ctx):
if (bimpy.collapsing_header("Subapp selection ({str})".format(str=str(self)))):
if bimpy.combo("Selected app", self.ix, self.names):
self.update()
print("App changed to {str}".format(str=str(self)))
if (bimpy.collapsing_header("App processing")):
if (self.app is None):
bimpy.text("This subapp is not supported.")
return
self.app.show(ctx)
def main():
selected_compiler = bimpy.Int()
ctx = bimpy.Context()
ctx.init(WIDTH, HEIGHT, "Virtual enviroment manager")
environments = getAvailableEnviroments()
compilers_list = list(data.compilers.keys())
show_new_env_menu = False
while (not ctx.should_close()):
with ctx:
bimpy.set_next_window_pos(bimpy.Vec2(0, 0), bimpy.Condition.Once)
bimpy.set_next_window_size(bimpy.Vec2(WIDTH, HEIGHT),
bimpy.Condition.Once)
bimpy.begin("Enviroments",bimpy.Bool(True), \
bimpy.WindowFlags.NoCollapse and bimpy.WindowFlags.NoResize)
bimpy.text(sys.version)
bimpy.columns(2)
for enviroment in environments:
if bimpy.button(enviroment):
compiler = list(data.compilers.values())[
selected_compiler.
value] if selected_compiler.value != 0 else ""
subprocess.call(
['start', environments[enviroment], compiler],
shell=True)
bimpy.next_column()
if bimpy.button("O##" + enviroment):
subprocess.Popen(r'explorer /select,' +
os.path.dirname(environments[enviroment]))
#os.startfile(os.path.realpath(os.path.dirname(environments[enviroment])))
bimpy.next_column()
bimpy.columns(1)
if bimpy.combo("Compiler", selected_compiler, compilers_list):
pass
# if bimpy.button("Add new enviroment"):
# new_env_ctx = BimpyContext(WIDTH, HEIGHT, "New enviroment menu")
# while(not new_env_ctx.ctx.should_close()):
# with new_env_ctx.ctx:
# bimpy.begin("dsad")
# bimpy.text("d")
# bimpy.end()
# if bimpy.button("Create new enviroment"):
bimpy.end()
bimpy.next_column()
bimpy.text("Some text")
bimpy.next_column()
bimpy.text("Some text")
bimpy.next_column()
bimpy.text("Some text")
bimpy.separator()
bimpy.columns(1)
if bimpy.button("Some button"):
a = 0
print("!!!")
bimpy.progress_bar(a)
bimpy.combo("Combo!", selectedItem, mylist)
bimpy.push_item_width(-10.0)
bimpy.plot_lines("Some plot", vals, graph_size=bimpy.Vec2(0, 300))
bimpy.pop_item_width()
a += 0.01
bimpy.end()
if bimpy.begin("Hello2!",
flags=(bimpy.WindowFlags.AlwaysAutoResize
| bimpy.WindowFlags.NoTitleBar)):
bimpy.text("Some text")
if bimpy.button("Some button"):
print("!!!")
if bimpy.button(" < Prev (z) ") or bimpy.is_key_released(ord('Z')):
b_i.value -= 1
bimpy.same_line()
bimpy.checkbox("Autoplay (c to stop)", is_autoplay)
if bimpy.is_key_down(ord('C')):
is_autoplay.value = False
bimpy.same_line()
if bimpy.button(" Next > (x) ") or bimpy.is_key_released(
ord('X')) or is_autoplay.value:
b_i.value += 1
if display_frame != b_i.value:
simulate_to_frame(b_i.value)
bimpy.combo('Label used for annotation', current_label_idx, all_labels)
img_display_w = bimpy.get_window_content_region_width()
img_display_h = img_display_w * video_h / video_w
# Get the zero coordinate of the actual image rendering
img_display_zero = bimpy.get_cursor_pos() + bimpy.get_window_pos()
bimpy.image(img_view, bimpy.Vec2(img_display_w, img_display_h))
# Logic for deleting rects. Click an active rect to make inactive, click to delete.
delete_rect = None
for key, r in rect_db[display_frame].items():
color = 0xFF00FF00 if is_rect_active(r) else 0xFFFFFF00
x1, y1, x2, y2 = ui_get_screen_rect(r.x1, r.y1, r.x2, r.y2)
if bimpy.is_mouse_hovering_rect(bimpy.Vec2(x1, y1),
bimpy.Vec2(x2, y2), 0):
def show_demo_window():
bp.begin_root(menu=True)
# Menu Bar
if bp.begin_menu_bar():
if bp.begin_menu("Menu"):
bp.end_menu()
if bp.begin_menu("Examples"):
bp.end_menu()
if bp.begin_menu("Tools"):
bp.end_menu()
bp.end_menu_bar()
global clicked
if bp.button("Button"):
clicked += 1
if clicked & 1:
bp.same_line()
bp.text("Thanks for clicking me!")
bp.checkbox("checkbox", check)
bp.radio_button("radio a", e, 0)
bp.same_line()
bp.radio_button("radio b", e, 1)
bp.same_line()
bp.radio_button("radio c", e, 2)
# Color buttons, demonstrate using PushID() to add unique identifier in the ID stack, and changing style.
for i in range(7):
if i > 0:
bp.same_line()
bp.push_id_int(i)
bp.push_style_color(bp.Colors.Button, bp.Vec4(i / 7.0, 0.6, 0.6, 1.0))
bp.push_style_color(bp.Colors.ButtonHovered,
bp.Vec4(i / 7.0, 0.7, 0.7, 1.0))
bp.push_style_color(bp.Colors.ButtonActive,
bp.Vec4(i / 7.0, 0.8, 0.8, 1.0))
bp.button("Click")
bp.pop_style_color(3)
bp.pop_id()
# Use AlignTextToFramePadding() to align text baseline to the baseline of framed elements (otherwise a Text+SameLine+Button sequence will have the text a little too high by default)
bp.align_text_to_frame_padding()
bp.text("Hold to repeat:")
bp.same_line()
# Arrow buttons with Repeater
spacing = bp.get_style().item_inner_spacing.x
bp.push_button_repeat(True)
global counter
if bp.arrow_button("##left", bp.Direction.Left):
counter -= 1
bp.same_line(0.0, spacing)
if bp.arrow_button("##right", bp.Direction.Right):
counter += 1
bp.pop_button_repeat()
bp.same_line()
bp.text("%d" % counter)
bp.text("Hover over me")
if bp.is_item_hovered():
bp.set_tooltip("I am a tooltip")
bp.same_line()
bp.text("- or me")
if bp.is_item_hovered():
bp.begin_tooltip()
bp.text("I am a fancy tooltip")
arr = [0.6, 0.1, 1.0, 0.5, 0.92, 0.1, 0.2]
bp.plot_lines("Curve", arr)
bp.end_tooltip()
bp.separator()
bp.label_text("label", "Value")
# Using the _simplified_ one-liner Combo() api here
# See "Combo" section for examples of how to use the more complete BeginCombo()/EndCombo() api.
items = [
"AAAA", "BBBB", "CCCC", "DDDD", "EEEE", "FFFF", "GGGG", "HHHH", "IIII",
"JJJJ", "KKKK", "LLLLLLL", "MMMM", "OOOOOOO"
]
bp.combo("combo", item_current, items)
bp.same_line()
help_marker(
"Refer to the \"Combo\" section below for an explanation of the full BeginCombo/EndCombo API, and demonstration of various flags.\n"
)
# To wire InputText() with std::string or any other custom string type,
# see the "Text Input > Resize Callback" section of this demo, and the misc/cpp/imgui_stdlib.h file.
bp.input_text("input text", str0, 128)
bp.same_line()
help_marker(
"USER:\nHold SHIFT or use mouse to select text.\n"
"CTRL+Left/Right to word jump.\n"
"CTRL+A or double-click to select all.\n"
"CTRL+X,CTRL+C,CTRL+V clipboard.\n"
"CTRL+Z,CTRL+Y undo/redo.\n"
"ESCAPE to revert.\n\nPROGRAMMER:\nYou can use the ImGuiInputTextFlags_CallbackResize facility if you need to wire InputText() to a dynamic string type. See misc/cpp/imgui_stdlib.h for an example (this is not demonstrated in imgui_demo.cpp)."
)
bp.end()
def render_widget(self):
if bimpy.combo(self.bimpy_name, self._bimpy_value,
self.allowed_values_list):
self._value = self.allowed_values[self.allowed_values_list[
self._bimpy_value.value]]