Parameters are accessed with C4DAtom::GetParameter()/ C4DAtom::SetParameter(). See Parameter IDs.
Parameter: Image
CM_IMAGE_FILENAME
Parameter: Film Aspect
CM_RDATA_FILMASPECT
Parameter: CM_RDATA_FILMPRESET
CM_RDATA_FILMPRESET
Parameter: Lens Profile
CM_LENS_PROFILE_FILENAME
Parameter: Image Scale
CM_IMAGE_VIEW_SCALE
Parameter: Image Offset X
CM_IMAGE_VIEW_OFFSET_X
Parameter: Show Image
CM_IMAGE_SHOW_IMAGE
Parameter: Image Offset Y
CM_IMAGE_VIEW_OFFSET_Y
Parameter: Keep in Foreground
CM_IMAGE_USE_FOREGROUND_DISPLAY
Parameter: Brightness
CM_IMAGE_BRIGHTNESS
Parameter: Full Image
CM_IMAGE_VIEW_FULL
Parameter: Match Width
CM_IMAGE_MATCH_VIEW_WIDTH
Parameter: Match Height
CM_IMAGE_MATCH_VIEW_HEIGHT
Parameter: Add Line
ADD_NEW_LINE
Parameter: Add Grid
ADD_NEW_GRID
Parameter: Add Pin
ADD_NEW_PIN
Parameter: Delete Line
DELETE_LINE
Parameter: Delete Grid
DELETE_GRID
Parameter: Delete Pin
DELETE_PIN
Parameter: CM_LINE_HAS_MEASUREMENT
CM_LINE_HAS_MEASUREMENT
Parameter: CM_LINE_WORLD_LENGTH
CM_LINE_WORLD_LENGTH
Parameter: CM_GRID_HAS_MEASUREMENT_A
CM_GRID_HAS_MEASUREMENT_A
Parameter: CM_GRID_WORLD_LENGTH_A
CM_GRID_WORLD_LENGTH_A
Parameter: CM_GRID_HAS_MEASUREMENT_B
CM_GRID_HAS_MEASUREMENT_B
Parameter: CM_GRID_WORLD_LENGTH_B
CM_GRID_WORLD_LENGTH_B
Parameter: CM_GRID_HAS_ASPECT
CM_GRID_HAS_ASPECT
Parameter: CM_GRID_WORLD_ASPECT_A_OVER_B_USER
CM_GRID_WORLD_ASPECT_A_OVER_B_USER
Parameter: CM_NUM_GRID_SEGMENTS_0
CM_NUM_GRID_SEGMENTS_0
Parameter: CM_GRID_OFFSET_0
CM_GRID_OFFSET_0
Parameter: CM_NUM_GRID_SEGMENTS_1
CM_NUM_GRID_SEGMENTS_1
Parameter: CM_GRID_OFFSET_1
CM_GRID_OFFSET_1
Parameter: CM_PIN_COORDS
CM_PIN_COORDS
Parameter: Create Camera Mapping Tag
CREATE_CAMERA_MAPPING_TEXTURE_TAG
Parameter: Create Background Object
CREATE_BACKGROUND_OBJECT
Parameter: Calculate PP for 3VPs
CM_CALC_PP_WHEN_3VPS
Parameter: Offset Magnifier
CM_LOUPE_USE_OFFSET
Parameter: Magnifier Zoom Value
CM_LOUPE_MAGNIFICATION
Parameter: Magnifier Size
CM_LOUPE_SIZE_PIX
Parameter: LINKED_ELEMENT_LIST
LINKED_ELEMENT_LIST