Drawing

Service Drawing

Provides functionality for drawing objects in the flight scene.

krpc_error_t krpc_Drawing_AddLine(krpc_connection_t connection, krpc_Drawing_Line_t *result, const krpc_tuple_double_double_double_t *start, const krpc_tuple_double_double_double_t *end, krpc_SpaceCenter_ReferenceFrame_t referenceFrame, bool visible)

Draw a line in the scene.

Parameters:

  • start – Position of the start of the line.

  • end – Position of the end of the line.

  • referenceFrame – Reference frame that the positions are in.

  • visible – Whether the line is visible.

Game Scenes:

Flight

krpc_error_t krpc_Drawing_AddDirection(krpc_connection_t connection, krpc_Drawing_Line_t *result, const krpc_tuple_double_double_double_t *direction, krpc_SpaceCenter_ReferenceFrame_t referenceFrame, float length, bool visible)

Draw a direction vector in the scene, starting from the origin of the given reference frame.

Parameters:

  • direction – Direction to draw the line in.

  • referenceFrame – Reference frame that the direction is in and defines the start position.

  • length – The length of the line.

  • visible – Whether the line is visible.

Game Scenes:

Flight

krpc_error_t krpc_Drawing_AddDirectionFromCom(krpc_connection_t connection, krpc_Drawing_Line_t *result, const krpc_tuple_double_double_double_t *direction, krpc_SpaceCenter_ReferenceFrame_t referenceFrame, float length, bool visible)

Draw a direction vector in the scene, from the center of mass of the active vessel.

Parameters:

  • direction – Direction to draw the line in.

  • referenceFrame – Reference frame that the direction is in.

  • length – The length of the line.

  • visible – Whether the line is visible.

Game Scenes:

Flight

krpc_error_t krpc_Drawing_AddPolygon(krpc_connection_t connection, krpc_Drawing_Polygon_t *result, const krpc_list_tuple_double_double_double_t *vertices, krpc_SpaceCenter_ReferenceFrame_t referenceFrame, bool visible)

Draw a polygon in the scene, defined by a list of vertices.

Parameters:

  • vertices – Vertices of the polygon.

  • referenceFrame – Reference frame that the vertices are in.

  • visible – Whether the polygon is visible.

Game Scenes:

Flight

krpc_error_t krpc_Drawing_AddText(krpc_connection_t connection, krpc_Drawing_Text_t *result, const char *text, krpc_SpaceCenter_ReferenceFrame_t referenceFrame, const krpc_tuple_double_double_double_t *position, const krpc_tuple_double_double_double_double_t *rotation, bool visible)

Draw text in the scene.

Parameters:

  • text – The string to draw.

  • referenceFrame – Reference frame that the text position is in.

  • position – Position of the text.

  • rotation – Rotation of the text, as a quaternion.

  • visible – Whether the text is visible.

Game Scenes:

Flight

krpc_error_t krpc_Drawing_Clear(krpc_connection_t connection, bool clientOnly)

Remove all objects being drawn.

Parameters:

  • clientOnly – If true, only remove objects created by the calling client.

Game Scenes:

Flight