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gerbv_project *mainProject /* global variable */
gchar *path /* current working directory from which to load files */
gchar *project /* Name of current project. */
int curr_index /* currently active layer */
gerbv_fileinfo_t **file /* array of files */
gerbv_user_tranformation_t transform /*user-specified transformation for this layer (mirroring, translating, etc)*/
gchar *fullPathname
gchar *name /* Name shown in layer window on left. i.e. filename*/
gboolean layer_dirty /* layer has changed since last save*/
gboolean isVisible
gerbv_image_t *image /* This holds all info related to parsing and rendering one layer */
gerbv_image_info_t *info
gerbv_aperture_t *aperture
gerbv_aperture_type_t type;
gerbv_amacro_t *amacro;
gerbv_simplified_amacro_t *simplified;
double parameter[APERTURE_PARAMETERS_MAX];
int nuf_parameters;
gerbv_unit_t unit;
gerbv_layertype_t /* Enum holding "RS274", "Drill", or "PnP"*/
gerbv_netstate_t *states /* List used to keep track of RS274X state groups */
gerbv_axis_select_t axisSelect; /* the AB to XY coordinate mapping (refer to RS274X spec) */
gerbv_mirror_state_t mirrorState; /* any mirroring around the X or Y axis */
gerbv_unit_t unit; /* the current length unit */
gdouble offsetA; /* the offset along the A axis (usually this is the X axis) */
gdouble offsetB; /* the offset along the B axis (usually this is the Y axis) */
gdouble scaleA; /* the scale factor in the A axis (usually this is the X axis) */
gdouble scaleB; /* the scale factor in the B axis (usually this is the Y axis) */
gerbv_net_t *netlist /* linked list of graphical objects */
int aperture
gerbv_aperture_state_t aperture_state
gerbv_interpolation_t interpolation
gerbv_cirseg_t *cirseg
GString *label /* A label attached to a net. Currently used only for refdeses in PnP file */
gerbv_layer_t *layer /* This points to the layer struct, defined one level up in hierarchy . */
gerbv_netstate_t *state
gerbv_stats_t *gerbv_stats /* Gerber stats. Struct defined below. */
gerbv_drill_stats_t *drill_stats /* Drill stats. Struct defined below. */
gerbv_layer_t *layers /* linked list of layers. Is this because you can have multiple layers in one Gerber file? */
gerbv_polarity
gchar *name /*This is name from %LN in Gerber file*/
gerbv_screen_t screen /* Global variable: hold info about what's displayed on the screen */
GtkWidget *drawing_area;
GdkPixmap *pixmap;
win /* struct holding the GUI */
statusbar
int selected_layer
gerbv_selection_info_t selectionInfo
gerbv_selection_t type
GArray *selectedNodeArray /* Holds text list of selected items. Access using GLib methods. */
gchar *data;
guint len;
gerbv_state_t state
gerbv_tool_t tool
gerbv_gui_unit_t unit
gerbv_selection_item_t /*Defines sItem, the result of indexing into the selectedNodeArray*/
gpointer image
gpointer net
gerb_state_t /*Defines current Gerber state during parsing*/
int curr_x
int curr_y
int prev_x
int prev_y
int delta_cp_x
int delta_cp_y
int curr_aperture /*number of aperture in use*/
int changed
gerbv_aperture_state_t aperture_state
gerbv_interpolation_t interpolation
gerbv_interpolation_t prev_interpolation
gerbv_net_t *parea_start_node
gerbv_layer_t *layer
gerbv_netstate_t *state
gerb_file_t /* Holds FILE descriptor and some other info. Created up file readin.*/
FILE *fd; /* File descriptor */
int fileno; /* The integer version of fd */
char *data; /* Pointer to data mmaped in. May not be changed, use ptr */
int datalen;/* Length of mmaped data ie file length */
int ptr; /* Index in data where we are reading */
gchar *filename /* name of file */
gerbv_aperture_list_t /* list holding info related to list of aperture definitions found */
int number; /* Aperture number */
int layer; /* Layer this aperture was found on */
int count; /* Number of definitions for this aperture */
gerbv_aperture_type_t type;
double parameter[5];
gerbv_aperture_type_t /* enum of valid aperture types */
gerbv_stats_t /* large struct holding info about codes and errors found while parsing Gerber file */
gerbv_error_list_t *error_list;
gerbv_aperture_list_t *aperture_list; /* This is list of aperture types and parameters */
gerbv_aperture_list_t *D_code_list; /* This is count of D code aperture counts */
int layer_count;
int G0;
int G1;
/* all codes monitored are included in struct */
gerbv_drill_stats_t /* large struct holding info about codes and errors found while parsing Gerber file */
int layer_count;
gerbv_error_list_t *error_list;
gerbv_drill_list_t *drill_list;
int comment;
int F;
int G00;
int G01;
/* all codes monitored are included in struct */
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