mhu/gds-render
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Move statistic calculation to parser. Show Vertex and GFX count in GUI. CLI -A param is now broken. Will implement in next commits.

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This commit is contained in:
Mario Hüttel
2022-04-17 18:37:32 +02:00
parent 22bc3a18d7
commit c0ac6cc3c5
7 changed files with 96 additions and 131 deletions
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3
cell-selector/cell-statistics-renderer.c
View File

@@ -52,7 +52,8 @@ static void cell_statistics_renderer_set_property(GObject *object,
g_value_init(&val, G_TYPE_STRING);
string = g_string_new_len("", 5);
if (cell_stat)
g_string_printf(string, "%zu", cell_stat->vertex_count);
g_string_printf(string, "%zu (%zu) | %zu (%zu)", cell_stat->total_vertex_count,
cell_stat->vertex_count, cell_stat->total_gfx_count, cell_stat->gfx_count);
g_value_set_string(&val, string->str);
g_object_set_property(object, "text", &val);
g_value_unset(&val);

13
command-line.c
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@@ -297,6 +297,7 @@ static int printf_indented(int level, const char *format, ...)
static void print_simple_stat(GList *lib_stat_list)
{
#if 0
int indentation_level = 0;
GList *lib_iter;
GList *cell_iter;
@@ -327,11 +328,13 @@ static void print_simple_stat(GList *lib_stat_list)
printf_indented(indentation_level, "Graphics count: %zu\n", lib_stats->gfx_count);
printf_indented(indentation_level, "Vertex count: %zu\n", lib_stats->vertex_count);
}
#endif
}
static void print_table_stat(GList *lib_stat_list)
{
#if 0
ft_table_t *table;
GList *lib_stat_iter;
GList *cell_stat_iter;
@@ -361,7 +364,7 @@ static void print_table_stat(GList *lib_stat_list)
printf("%s\n", ft_to_string(table));
ft_destroy_table(table);
#endif
}
static void print_statistics(enum analysis_format format, GList *lib_stat_list)
@@ -402,7 +405,6 @@ int command_line_analyze_lib(const char *format, const char *gds_name)
int res;
int ret = 0;
GList *lib_iter;
GList *lib_stat_list = NULL;
g_return_val_if_fail(gds_name, -1002);
@@ -447,13 +449,6 @@ int command_line_analyze_lib(const char *format, const char *gds_name)
}
gds_statistics_calc_library(lib_list, &lib_stat_list);
print_statistics(fmt, lib_stat_list);
/* Clean up the whole mess */
gds_statistics_free_lib_stat_list(&lib_stat_list);
return_clear_libs:
clear_lib_list(&lib_list);
return_val:

4
gds-render-gui.c
View File

@@ -250,7 +250,7 @@ int gds_render_gui_setup_cell_selector(GdsRenderGui *self)
"error-level", CELL_SEL_CELL_ERROR_STATE, NULL);
gtk_tree_view_append_column(self->cell_tree_view, column);
column = gtk_tree_view_column_new_with_attributes(_("Vertex Count"), render_vertex_count, "cell-stat", CELL_SEL_STAT,
column = gtk_tree_view_column_new_with_attributes(_("Vertex | GFX Count"), render_vertex_count, "cell-stat", CELL_SEL_STAT,
NULL);
gtk_tree_view_append_column(self->cell_tree_view, column);
@@ -365,7 +365,7 @@ static void on_load_gds(gpointer button, gpointer user)
CELL_SEL_CELL, gds_c,
CELL_SEL_CELL_ERROR_STATE, cell_error_level,
CELL_SEL_LIBRARY, gds_c->parent_library,
CELL_SEL_STAT, &cc,
CELL_SEL_STAT, &gds_c->stats,
-1);
} /* for cells */
} /* for libraries */

32
gds-utils/gds-parser.c
View File

@@ -43,6 +43,7 @@
#include <glib/gi18n.h>
#include <gds-render/gds-utils/gds-parser.h>
#include <gds-render/gds-utils/gds-statistics.h>
/**
* @brief Default units assumed for library.
@@ -279,6 +280,10 @@ static GList *append_library(GList *curr_list, const struct gds_library_parsing_
lib->cell_names = NULL;
/* Copy the settings into the library */
memcpy(&lib->parsing_opts, opts, sizeof(struct gds_library_parsing_opts));
lib->stats.cell_count = 0;
lib->stats.gfx_count = 0;
lib->stats.reference_count = 0;
lib->stats.vertex_count = 0;
} else
return NULL;
if (library_ptr)
@@ -356,6 +361,10 @@ static GList *append_cell(GList *curr_list, struct gds_cell **cell_ptr)
cell->parent_library = NULL;
cell->checks.unresolved_child_count = GDS_CELL_CHECK_NOT_RUN;
cell->checks.affected_by_reference_loop = GDS_CELL_CHECK_NOT_RUN;
cell->stats.reference_count = 0;
cell->stats.total_vertex_count = 0;
cell->stats.gfx_count = 0;
cell->stats.vertex_count = 0;
} else
return NULL;
/* return cell */
@@ -605,6 +614,15 @@ static void scan_library_references(gpointer library_list_item, gpointer user)
g_list_foreach(lib->cells, scan_cell_references_and_polygons, lib);
}
static void calc_library_stats(gpointer library_list_item, gpointer user)
{
struct gds_library *lib = (struct gds_library *)library_list_item;
(void)user;
GDS_INF("Calculating stats for Library: %s\n", lib->name);
gds_statistics_calc_cummulative_counts_in_lib(lib);
}
/**
* @brief gds_parse_date
* @param buffer Buffer that contains the GDS Date field
@@ -686,6 +704,7 @@ static void convert_aref_to_sref(struct gds_cell_array_instance *aref, struct gd
for (row = 0; row < aref->rows; row++) {
/* Create new instance for this row/column and configure data */
container_cell->child_cells = append_cell_ref(container_cell->child_cells, &sref_inst);
container_cell->stats.reference_count++;
if (!sref_inst) {
GDS_ERROR("Appending cell ref failed!");
continue;
@@ -867,6 +886,7 @@ int parse_gds_from_file(const char *filename, GList **library_list,
}
current_cell->child_cells = append_cell_ref(current_cell->child_cells,
&current_s_reference);
current_cell->stats.reference_count++;
if (current_cell->child_cells == NULL) {
GDS_ERROR("Memory allocation failed");
run = -4;
@@ -896,6 +916,9 @@ int parse_gds_from_file(const char *filename, GList **library_list,
: (current_graphics->gfx_type == GRAPHIC_PATH ? "path"
: "box")));
current_graphics = NULL;
if (current_cell) {
current_cell->stats.gfx_count++;
}
}
if (current_s_reference != NULL) {
GDS_INF("\tLeaving Reference\n");
@@ -1045,7 +1068,9 @@ int parse_gds_from_file(const char *filename, GList **library_list,
current_graphics->vertices =
append_vertex(current_graphics->vertices, x, y);
GDS_INF("\t\tSet coordinate: %d/%d\n", x, y);
if (current_cell) {
current_cell->stats.vertex_count++;
}
}
} else if (current_a_reference) {
for (i = 0; i < 3; i++) {
@@ -1161,8 +1186,13 @@ int parse_gds_from_file(const char *filename, GList **library_list,
if (!run) {
/* Iterate and find references to cells */
g_list_foreach(lib_list, scan_library_references, NULL);
/* Calculate lib stats and cummulative total counts */
g_list_foreach(lib_list, calc_library_stats, NULL);
}
*library_list = lib_list;
free(workbuff);

140
gds-utils/gds-statistics.c
View File

@@ -32,105 +32,61 @@
* @{
*/
void gds_statistics_calc_cell(const struct gds_cell *cell, struct gds_cell_statistics *stat)
#define MAX_RECURSION_DEPTH (1024)
static void calculate_vertex_gfx_count_cell(struct gds_cell *cell, unsigned int recursion_depth)
{
GList *cell_iter;
struct gds_cell_instance *cell_ref;
struct gds_cell *sub_cell;
g_return_if_fail(cell);
/* Check if cell has already been calculated */
if (cell->stats.total_gfx_count && cell->stats.total_vertex_count) {
/* Return. This cell and all of its subcells have been calculated */
return;
}
/* Update with own vertex / GFX count */
cell->stats.total_vertex_count = cell->stats.vertex_count;
cell->stats.total_gfx_count = cell->stats.gfx_count;
/* Do not analyze further, if maximum recursion depth is reached */
if (!recursion_depth)
return;
for (cell_iter = cell->child_cells; cell_iter; cell_iter = g_list_next(cell_iter)) {
/* Scan all subcells recursively, if there are any */
cell_ref = (struct gds_cell_instance *)cell_iter->data;
sub_cell = (struct gds_cell *)cell_ref->cell_ref;
calculate_vertex_gfx_count_cell(sub_cell, recursion_depth - 1);
/* Increment count */
cell->stats.total_vertex_count += sub_cell->stats.total_vertex_count;
cell->stats.total_gfx_count += sub_cell->stats.total_vertex_count;
}
}
void gds_statistics_calc_cummulative_counts_in_lib(struct gds_library *lib)
{
GList *iter;
GList *vertex_iter;
struct gds_graphics *gfx;
if (!stat) {
fprintf(stderr, "Internal pointer error.\n");
return;
}
stat->cell = NULL;
stat->gfx_count = 0;
stat->reference_count = 0;
stat->vertex_count = 0;
if (!cell) {
fprintf(stderr, "Internal pointer error.\n");
return;
}
stat->cell = cell;
/* Sum up references */
for (iter = cell->child_cells; iter; iter = g_list_next(iter))
stat->reference_count++;
/* Sum up graphics objects and vertices */
for (iter = cell->graphic_objs; iter; iter = g_list_next(iter)) {
gfx = (struct gds_graphics *)iter->data;
stat->gfx_count++;
for (vertex_iter = gfx->vertices; vertex_iter; vertex_iter = g_list_next(vertex_iter)) {
stat->vertex_count++;
}
}
}
void gds_statistics_calc_library(GList *library_list, GList **lib_stat_list)
{
GList *lib_iter;
GList *cell_iter;
struct gds_lib_statistics *lib_stats;
struct gds_cell_statistics *cell_stats;
struct gds_library *gds_lib;
struct gds_cell *cell;
/* Go through each library/cell and generate statistics */
for (lib_iter = library_list; lib_iter; lib_iter = g_list_next(lib_iter)) {
gds_lib = (struct gds_library *)lib_iter->data;
lib_stats = (struct gds_lib_statistics *)malloc(sizeof(struct gds_lib_statistics));
if (!lib_stats) {
g_error("Failed allocating memory");
}
g_return_if_fail(lib);
lib_stats->library = gds_lib;
lib_stats->gfx_count = 0;
lib_stats->cell_count = 0;
lib_stats->reference_count = 0;
lib_stats->vertex_count = 0;
lib_stats->cell_statistics = NULL;
for (cell_iter = gds_lib->cells; cell_iter; cell_iter = g_list_next(cell_iter)) {
for (cell_iter = lib->cells; cell_iter; cell_iter = g_list_next(cell_iter)) {
cell = (struct gds_cell *)cell_iter->data;
cell_stats = (struct gds_cell_statistics *)malloc(sizeof(struct gds_cell_statistics));
lib_stats->cell_count++;
gds_statistics_calc_cell(cell, cell_stats);
lib_stats->gfx_count += cell_stats->gfx_count;
lib_stats->reference_count += cell_stats->reference_count;
lib_stats->vertex_count += cell_stats->vertex_count;
lib_stats->cell_statistics = g_list_append(lib_stats->cell_statistics, cell_stats);
calculate_vertex_gfx_count_cell(cell, MAX_RECURSION_DEPTH);
lib->stats.vertex_count += cell->stats.vertex_count;
lib->stats.cell_count++;
lib->stats.gfx_count += cell->stats.gfx_count;
lib->stats.reference_count += cell->stats.reference_count;
}
*lib_stat_list = g_list_append(*lib_stat_list, lib_stats);
} /* for lib */
}
static void free_stat_object(gpointer stat_obj)
{
if (stat_obj)
free(stat_obj);
}
void gds_statistics_free_lib_stat_list(GList **lib_stat_list)
{
GList *lib_iter;
struct gds_lib_statistics *lib_stats;
g_return_if_fail(lib_stat_list);
g_return_if_fail(*lib_stat_list);
for (lib_iter = *lib_stat_list; lib_iter; lib_iter = g_list_next(lib_iter)) {
lib_stats = (struct gds_lib_statistics *) lib_iter->data;
g_list_free_full(lib_stats->cell_statistics,
free_stat_object);
}
g_list_free_full(*lib_stat_list, free_stat_object);
*lib_stat_list = NULL;
}

38
include/gds-render/gds-utils/gds-statistics.h
View File

@@ -35,43 +35,7 @@
#include <gds-render/gds-utils/gds-types.h>
struct gds_cell_statistics {
size_t gfx_count;
size_t vertex_count;
size_t reference_count;
const struct gds_cell *cell;
};
struct gds_lib_statistics {
size_t gfx_count;
size_t vertex_count;
size_t reference_count;
size_t cell_count;
GList *cell_statistics;
const struct gds_library *library;
};
/**
* @brief Calculate statistics of a single cell
* @param[in] cell GDS cell
* @param[out] stat Statistics output
*/
void gds_statistics_calc_cell(const struct gds_cell *cell,
struct gds_cell_statistics *stat);
/**
* @brief Calc statistic information for library
* @param[in] library_list List containing all libraries
* @param[in,out] lib_stat_list Statistic list
*/
void gds_statistics_calc_library(GList * library_list,
GList ** lib_stat_list);
/**
* @brief Free library statistics GList
* @param[in,out] lib_stat_list List to free
*/
void gds_statistics_free_lib_stat_list(GList ** lib_stat_list);
void gds_statistics_calc_cummulative_counts_in_lib(struct gds_library *lib);
/** @} */

19
include/gds-render/gds-utils/gds-types.h
View File

@@ -65,6 +65,22 @@ struct gds_point {
int y;
};
struct gds_cell_statistics {
size_t gfx_count;
size_t vertex_count;
size_t total_vertex_count;
size_t total_gfx_count;
size_t reference_count;
};
struct gds_lib_statistics {
size_t gfx_count;
size_t vertex_count;
size_t reference_count;
size_t cell_count;
};
/**
* @brief Stores the result of the cell checks.
*/
@@ -127,6 +143,7 @@ struct gds_cell {
GList *graphic_objs; /**< @brief List of #gds_graphics */
struct gds_library *parent_library; /**< @brief Pointer to parent library */
struct gds_cell_checks checks; /**< @brief Checking results */
struct gds_cell_statistics stats; /**< @brief Optional statistic info */
};
/**
@@ -147,8 +164,10 @@ struct gds_library {
double unit_in_meters; /**< Length of a database unit in meters */
GList *cells; /**< List of #gds_cell that contains all cells in this library*/
GList *cell_names /**< List of strings that contains all cell names */;
struct gds_lib_statistics stats;
};
/** @} */
#endif /* __GDS_TYPES_H__ */