sch2fig/: sheet 1 almost works (A and especially K are off)

sch2fig/fig.c

@@ -61,7 +61,8 @@ void fig_rect(int sx, int sy, int ex, int ey)
 }
 
 
-void fig_poly(int points, int x[points], int y[points])
+void fig_poly(int points, int x[points], int y[points],
+    unsigned color, unsigned layer)
 {
 	int i;
 	char ch = '\t';
@@ -70,7 +71,7 @@ void fig_poly(int points, int x[points], int y[points])
 	//	  SubTy  Color    Pen       Join   FwdAr
 	//	    Style   FillCol  AreaFil  Cap    BwdAr
 	printf("2 1 0 %d %d 7  %d -1 -1 0.0 1 1 -1 0 0 %d\n",
-	    WIDTH_COMP_DWG, COLOR_COMP_DWG, LAYER_COMP_DWG, points);
+	    WIDTH_COMP_DWG, color, layer, points);
 	for (i = 0; i != points; i++) {
 		printf("%c%d %d", ch, cx(x[i]), cy(y[i]));
 		ch = ' ';
@@ -143,7 +144,7 @@ void fig_glabel(int x, int y, const char *s, int dir, int dim,
 
 	vx[0] = vx[n - 1];
 	vy[0] = vy[n - 1];
-	fig_poly(n, vx, vy);
+	fig_poly(n, vx, vy, COLOR_GLABEL, LAYER_GLABEL);
 }
 
 

sch2fig/fig.h

@@ -28,7 +28,6 @@ enum fig_shape {
 /* libraries */
 
 void fig_rect(int sx, int sy, int ex, int ey);
-void fig_poly(int points, int x[points], int y[points]);
 
 /* schematics */
 
@@ -42,6 +41,8 @@ void fig_line(int sx, int sy, int ex, int ey);
 
 /* general */
 
+void fig_poly(int points, int x[points], int y[points],
+    unsigned color, unsigned layer);
 void fig_text(int x, int y, const char *s, unsigned size,
     enum text_align align, int rot, unsigned color, unsigned layer);
 

sch2fig/lib.c

@@ -86,7 +86,12 @@ struct obj {
 
 struct comp {
 	const char *name;
+
 	unsigned visible;	/* visible fields, bit mask */
+	bool show_pin_name;
+	bool show_pin_num;
+	unsigned name_offset;
+
 	struct obj *objs;
 	struct comp *next;
 };
@@ -112,11 +117,12 @@ static void draw_poly(const struct poly *poly, int m[6])
 		x[i] = mx(poly->x[i], poly->y[i], m);
 		y[i] = my(poly->x[i], poly->y[i], m);
 	}
-	fig_poly(n, x, y);
+	fig_poly(n, x, y, COLOR_COMP_DWG, LAYER_COMP_DWG);
 }
 
 
-static void draw_pin(const struct pin_obj *pin, int m[6])
+static void draw_pin(const struct comp *comp, const struct pin_obj *pin,
+    int m[6])
 {
 	int x[2], y[2];
 	int dx = 0, dy = 0;
@@ -151,19 +157,21 @@ static void draw_pin(const struct pin_obj *pin, int m[6])
 	y[0] = my(pin->x, pin->y, m);
 	x[1] = mx(pin->x + dx, pin->y + dy, m);
 	y[1] = my(pin->x + dx, pin->y + dy, m);
-	fig_poly(2, x, y);
+	fig_poly(2, x, y, COLOR_COMP_DWG, LAYER_COMP_DWG);
 
 	struct text txt = {
 		.s = pin->name,
-		.x = mx(pin->x + dx + PIN_NAME_OFFSET, pin->y + dy, m),
+		.x = mx(pin->x + dx + comp->name_offset, pin->y + dy, m),
-		.y = my(pin->x + dx + PIN_NAME_OFFSET, pin->y + dy, m),
+		.y = my(pin->x + dx + comp->name_offset, pin->y + dy, m),
 		.size = pin->name_size,
 		.rot = rot,
 		.hor = hor,
 		.vert = text_mid,
 	};
+
 	text_rot(&txt, matrix_to_angle(m));
-	text_fig(&txt, COLOR_PIN_NAME, LAYER_PIN_NAME);
+	if (comp->show_pin_name)
+		text_fig(&txt, COLOR_PIN_NAME, LAYER_PIN_NAME);
 }
 
 
@@ -182,7 +190,7 @@ static void draw_text(const struct text_obj *text, int m[6])
 }
 
 
-static void draw(const struct obj *obj, int m[6])
+static void draw(const struct comp *comp, const struct obj *obj, int m[6])
 {
 	switch (obj->type) {
 	case obj_poly:
@@ -205,7 +213,7 @@ static void draw(const struct obj *obj, int m[6])
 		draw_text(&obj->u.text, m);
 		break;
 	case obj_pin:
-		draw_pin(&obj->u.pin, m);
+		draw_pin(comp, &obj->u.pin, m);
 		break;
 	default:
 		abort();
@@ -238,7 +246,7 @@ void lib_exec(const struct comp *comp, unsigned unit, int m[4])
 	for (obj = comp->objs; obj; obj = obj->next) {
 		if (obj->unit && obj->unit != unit)
 			continue;
-		draw(obj, m);
+		draw(comp, obj, m);
 	}
 }
 
@@ -276,13 +284,46 @@ static bool parse_poly(struct obj *obj, const char *line, int points)
 }
 
 
+/* ----- Definitions ------------------------------------------------------- */
+
+
+static bool parse_def(const char *line)
+{
+	char *s;
+	char draw_num, draw_name;
+	unsigned name_offset;
+
+	if (sscanf(line, "DEF %ms %*s %*d %u %c %c",
+	    &s, &name_offset, &draw_num, &draw_name) != 4)
+		return 0;
+
+	comp = alloc_type(struct comp);
+	if (*s == '~')
+		s++;
+	comp->name = s;
+
+	comp->visible = 0;
+	comp->show_pin_name = draw_name == 'Y';
+	comp->show_pin_num = draw_num == 'Y';
+	comp->name_offset = name_offset;
+
+	comp->objs = NULL;
+	next_obj = &comp->objs;
+
+	comp->next = NULL;
+	*next_comp = comp;
+	next_comp = &comp->next;
+
+	return 1;
+}
+
+
 /* ----- Library parser ---------------------------------------------------- */
 
 
 bool lib_parse(struct lib_ctx *ctx, const char *line)
 {
 	int n = 0;
-	char *s;
 	unsigned points;
 	struct obj *obj;
 	char *style;
@@ -293,18 +334,8 @@ bool lib_parse(struct lib_ctx *ctx, const char *line)
 
 	switch (ctx->state) {
 	case lib_skip:
-		if (sscanf(line, "DEF %ms", &s) == 1) {
+		if (parse_def(line)) {
 			ctx->state = lib_def;
-			comp = alloc_type(struct comp);
-			if (*s == '~')
-				s++;
-			comp->name = s;
-			comp->visible = 0;
-			comp->objs = NULL;
-			comp->next = NULL;
-			*next_comp = comp;
-			next_comp = &comp->next;
-			next_obj = &comp->objs;
 			return 1;
 		}
 		return 1;

sch2fig/style.h

@@ -48,6 +48,4 @@
 
 #define	GLABEL_OFFSET		20
 
-#define	PIN_NAME_OFFSET		40
-
 #endif /* !STYLE_H */