render.c File Reference

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Functions
void	render_calculate_zoom_from_outline (GtkWidget *widget, GdkEventButton *event)
void	render_toggle_measure_line (void)
void	render_draw_measure_distance (void)
gerbv_stats_t *	generate_gerber_analysis (void)
gerbv_drill_stats_t *	generate_drill_analysis (void)

Variables
gerbv_screen_t	screen

Detailed Description

Rendering support functions for libgerbv.

Definition in file render.c.

Function Documentation

gerbv_drill_stats_t* generate_drill_analysis

(

void

)

This fills out the project's Drill statistics table. It is called from within callbacks.c when the user asks for a Drill report.

Definition at line 694 of file render.c.

References gerbv_image_t::drill_stats, gerbv_project_t::file, gerbv_drill_stats_add_layer(), gerbv_drill_stats_new(), GERBV_LAYERTYPE_DRILL, gerbv_fileinfo_t::image, gerbv_fileinfo_t::isVisible, gerbv_project_t::last_loaded, gerbv_image_t::layertype, and mainProject.

Referenced by callbacks_analyze_active_drill_activate().

gerbv_stats_t* generate_gerber_analysis

(

void

)

This fills out the project's Gerber statistics table. It is called from within callbacks.c when the user asks for a Gerber report.

Definition at line 667 of file render.c.

References gerbv_project_t::file, GERBV_LAYERTYPE_RS274X, gerbv_image_t::gerbv_stats, gerbv_stats_add_layer(), gerbv_stats_new(), gerbv_fileinfo_t::image, gerbv_fileinfo_t::isVisible, gerbv_project_t::last_loaded, gerbv_image_t::layertype, and mainProject.

Referenced by callbacks_analyze_active_gerbers_activate().

void render_calculate_zoom_from_outline	(	GtkWidget *	widget,
		GdkEventButton *	event
	)

Will determine the outline of the zoomed regions.

In case region to be zoomed is too small (which correspondes e.g. to a double click) it is interpreted as a right-click and will be used to identify a part from the CURRENT selection, which is drawn on screen

Definition at line 176 of file render.c.

References gerbv_render_info_t::displayHeight, gerbv_render_info_t::displayWidth, gerbv_render_info_t::lowerLeftX, gerbv_render_info_t::lowerLeftY, gerbv_render_info_t::scaleFactorX, gerbv_render_info_t::scaleFactorY, and screen.

void render_draw_measure_distance

(

void

)

Displays a measured distance graphically on screen and in statusbar.

Definition at line 386 of file render.c.

References render_toggle_measure_line(), and screen.

Variable Documentation

gerbv_screen_t screen

Global variable to keep track of what's happening on the screen.

Declared extern in gerbv_screen.h

Definition at line 157 of file main.c.