Graphic info

Definition

INT graphic_info ( <INT fileID> , <INT graphID> , <INT infotype> )

Gets some information about the graph specified. This function is also known as Map_info() and Map_info_get().

Parameters

INT fileID	- The file that holds the graph.
INT graphID	- The graph to get information from.
INT infotype	- What type of information you want.

Returns

INT : Returns the information you want.
If the specified graph was invalid it returns 0.
If the specified infotype was not recognized it returns 1.

Example

Program keuken;
Local
    gxc;
    gyc;

Begin

    set_mode(640,480,16);
    
    graph=new_map(rand(50,150),rand(50,150),16); //makes a randomly proportioned red rectangle
    map_clear(0,graph,rgb(255,0,0));
    x=320;
    y=240;

    gxc=graphic_info(0,graph,G_X_CENTER);
    gyc=graphic_info(0,graph,G_Y_CENTER);  //finds the graphic's center coordinates

    map_put_pixel(0,graph,gxc,gyc,rgb(255,255,255)); //puts a white pixel in the center of the graphic

    Loop
  
        frame;
    End
End

Used in example: set_mode(), new_map(), map_clear(), map_put_pixel()

Maps Functions

Get_pixel()Graphic_info()Graphic_set()Map_block_copy()Map_buffer()Map_clear()Map_clone()Map_del()Map_exists()Map_get_pixel()Map_info()Map_info_get()Map_info_set()Map_load()Map_name()Map_new()Map_put()Map_put_pixel()Map_save()Map_set_name()Map_unload()Map_xput()Map_xputnp()Pcx_load()Png_load()Png_save()Point_get()Point_set()Put_pixel()