2. Interfaces#

On this part, we explain the interface of Pohlke

layout

Our layout is composed of three main interfaces:

1: The configuration panel
2: The post-creation adjustment menu
3: The quick creation section

2.1. Configuration Panel#

configuration_panel

2.1.1. Description#

This panel is the first visible element that appears when using the add-on: it allows you to configure and create a camera.

2.1.2. Composition#

Pohlke_PT_projectionspanel

Pohlke_PT_CameraProperties

Pohlke_OT_CreateCam.execute()

2.1.3. Details#

Component	Description
`Pohlke_PT_projectionspanel`	Class of type `bpy.types.Panel` defining the user interface panel displayed in Blender.
`Pohlke_PT_CameraProperties`	Class of type `bpy.types.PropertyGroup` defining the properties used to configure the camera. This class contains all the parameters used during camera creation.
`Pohlke_OT_CreateCam.execute()`	Operator of type `bpy.types.Operator` executed when the user presses the camera creation button. The properties defined by the user are passed to the operator, which runs its `Pohlke_OT_CreateCam.execute()` function to create the camera.

2.2. Post-Creation Adjustment Menu#

2.2.1. Description#

This menu appears in the bottom-left corner of the screen once the camera has been created. It allows you to continue modifying the camera’s configuration parameters immediately after creation, with a real-time preview of the changes.

2.2.2. Composition#

Pohlke_OT_CreateCam

2.2.3. Details#

Component	Description
`Pohlke_OT_CreateCam`	Custom `bpy.types.Operator` defining the camera creation logic and its user interface through the draw() function. Each time a parameter is modified, the operator re-executes its execute() function, recreating the camera with the updated configuration.

2.3. Quick Camera Creation#

shift_a_menu

2.3.1. Description#

This feature allows you to create a Pohlke camera directly from Blender’s creation menu, accessible via the shift + a keyboard shortcut.

2.3.2. Composition#

bpy.types.VIEW3D_MT_camera_add

Pohlke_OT_CreateCam.execute()

2.3.3. Details#

Component	Description
`bpy.types.VIEW3D_MT_camera_add`	Camera entry in Blender’s quick creation menu.
`Pohlke_OT_CreateCam.execute()`	Operator of type `bpy.types.Operator` executed when the user presses the camera creation button. The button is added to the menu via the `add_menu_func()` function. The operator runs execute() with the presets of an isometric camera.