mhu/gds-render
1
0
Fork 0
Code Issues 4 Pull Requests Actions Releases 8 Wiki Activity

Merge branch 'master' into python-renderer

Browse Source
This commit is contained in:
Mario Hüttel
2020-02-10 23:06:40 +01:00
parent 1278af202a 7b1722661c
commit 7526597251
27 changed files with 1092 additions and 635 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
geometric/bounding-box.c
View File

@@ -37,7 +37,7 @@
#define MAX(a, b) (((a) > (b)) ? (a) : (b)) /**< @brief Return bigger number */
#define ABS_DBL(a) ((a) < 0 ? -(a) : (a))
void bounding_box_calculate_polygon(GList *vertices, conv_generic_to_vector_2d_t conv_func, union bounding_box *box)
void bounding_box_calculate_from_polygon(GList *vertices, conv_generic_to_vector_2d_t conv_func, union bounding_box *box)
{
double xmin = DBL_MAX, xmax = -DBL_MAX, ymin = DBL_MAX, ymax = -DBL_MAX;
struct vector_2d temp_vec;
@@ -68,7 +68,7 @@ void bounding_box_calculate_polygon(GList *vertices, conv_generic_to_vector_2d_t
box->vectors.upper_right.y = ymax;
}
void bounding_box_update_box(union bounding_box *destination, union bounding_box *update)
void bounding_box_update_with_box(union bounding_box *destination, union bounding_box *update)
{
if (!destination || !update)
return;
@@ -151,8 +151,6 @@ void bounding_box_update_with_path(GList *vertices, double thickness,
GList *vertex_iterator;
struct vector_2d pt;
/* printf("Warning! Function %s not yet implemented correctly!\n", __func__); */
if (!vertices || !box)
return;
@@ -173,7 +171,7 @@ void bounding_box_update_with_path(GList *vertices, double thickness,
}
}
void bounding_box_update_point(union bounding_box *destination, conv_generic_to_vector_2d_t conv_func, void *pt)
void bounding_box_update_with_point(union bounding_box *destination, conv_generic_to_vector_2d_t conv_func, void *pt)
{
struct vector_2d point;
@@ -224,7 +222,7 @@ void bounding_box_apply_transform(double scale, double rotation_deg, bool flip_a
vector_2d_rotate(&input_points[i], rotation_deg * M_PI / 180.0);
vector_2d_scale(&input_points[i], scale);
bounding_box_update_point(box, NULL, &input_points[i]);
bounding_box_update_with_point(box, NULL, &input_points[i]);
}
}

6
geometric/cell-geometrics.c
View File

@@ -53,7 +53,7 @@ static void update_box_with_gfx(union bounding_box *box, struct gds_graphics *gf
case GRAPHIC_BOX:
/* Expected fallthrough */
case GRAPHIC_POLYGON:
bounding_box_calculate_polygon(gfx->vertices,
bounding_box_calculate_from_polygon(gfx->vertices,
(conv_generic_to_vector_2d_t)&convert_gds_point_to_2d_vector,
&current_box);
break;
@@ -74,7 +74,7 @@ static void update_box_with_gfx(union bounding_box *box, struct gds_graphics *gf
}
/* Update box with results */
bounding_box_update_box(box, &current_box);
bounding_box_update_with_box(box, &current_box);
}
void calculate_cell_bounding_box(union bounding_box *box, struct gds_cell *cell)
@@ -113,7 +113,7 @@ void calculate_cell_bounding_box(union bounding_box *box, struct gds_cell *cell)
temp_box.vectors.upper_right.y += sub_cell->origin.y;
/* update the parent's box */
bounding_box_update_box(box, &temp_box);
bounding_box_update_with_box(box, &temp_box);
}
}