CameraSetZoomHeightBlockCommand
Extends: ESCBaseCommand
Description
camera_set_zoom_height_block(pixels: Integer[, time: Number])
Zooms the camera in/out so it occupies the given height in pixels. Blocks until the command completes.
Parameters
Name |
Type |
Description |
Required? |
|---|---|---|---|
pixels |
|
Target height in pixels (integer values only) |
yes |
time |
|
Number of seconds the transition should take, with a value of |
no |
Members
Methods
configure
func configure() -> ESCCommandArgumentDescriptor
The descriptor of the arguments of this command.
Parameters
None.
Returns
Returns the descriptor of the arguments of this command. The argument descriptor for this command. (ESCCommandArgumentDescriptor)
validate
func validate(arguments: Array) -> Variant
Validates whether the given arguments match the command descriptor.
Parameters
Name |
Type |
Description |
Required? |
|---|---|---|---|
arguments |
|
The arguments to validate. |
yes |
Returns
Returns True if the arguments are valid, false otherwise. (bool)
run
func run(command_params: Array) -> int
Runs the command.
Parameters
Name |
Type |
Description |
Required? |
|---|---|---|---|
command_params |
|
The parameters for the command. |
yes |
Returns
Returns the execution result code. (int)
interrupt
func interrupt() -> void
Function called when the command is interrupted.
Parameters
None.
Returns
Returns nothing.