mhu/gds-render
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Style improvements

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This commit is contained in:
Mario Hüttel
2019-10-25 21:16:31 +02:00
parent 547b002e57
commit 2e8e258b49
6 changed files with 121 additions and 103 deletions
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33
output-renderers/latex-renderer.c
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@@ -140,7 +140,8 @@ static gboolean write_layer_env(FILE *tex_file, GdkRGBA *color, int layer, GList
color->red = inf->color.red;
color->green = inf->color.green;
color->blue = inf->color.blue;
g_string_printf(buffer, "\\begin{pgfonlayer}{l%d}\n\\ifcreatepdflayers\n\\begin{scope}[ocg={ref=%d, status=visible,name={%s}}]\n\\fi\n",
g_string_printf(buffer,
"\\begin{pgfonlayer}{l%d}\n\\ifcreatepdflayers\n\\begin{scope}[ocg={ref=%d, status=visible,name={%s}}]\n\\fi\n",
layer, layer, inf->name);
WRITEOUT_BUFFER(buffer);
return TRUE;
@@ -167,21 +168,26 @@ static void generate_graphics(FILE *tex_file, GList *graphics, GList *linfo, GSt
struct gds_graphics *gfx;
struct gds_point *pt;
GdkRGBA color;
static const char *line_caps[] = {"butt", "round", "rect"};
static const char * const line_caps[] = {"butt", "round", "rect"};
for (temp = graphics; temp != NULL; temp = temp->next) {
gfx = (struct gds_graphics *)temp->data;
if (write_layer_env(tex_file, &color, (int)gfx->layer, linfo, buffer) == TRUE) {
/* Layer is defined => create graphics */
if (gfx->gfx_type == GRAPHIC_POLYGON || gfx->gfx_type == GRAPHIC_BOX ) {
g_string_printf(buffer, "\\draw[line width=0.00001 pt, draw={c%d}, fill={c%d}, fill opacity={%lf}] ",
if (gfx->gfx_type == GRAPHIC_POLYGON || gfx->gfx_type == GRAPHIC_BOX) {
g_string_printf(buffer,
"\\draw[line width=0.00001 pt, draw={c%d}, fill={c%d}, fill opacity={%lf}] ",
gfx->layer, gfx->layer, color.alpha);
WRITEOUT_BUFFER(buffer);
/* Append vertices */
for (temp_vertex = gfx->vertices; temp_vertex != NULL; temp_vertex = temp_vertex->next) {
for (temp_vertex = gfx->vertices;
temp_vertex != NULL;
temp_vertex = temp_vertex->next) {
pt = (struct gds_point *)temp_vertex->data;
g_string_printf(buffer, "(%lf pt, %lf pt) -- ", ((double)pt->x)/scale, ((double)pt->y)/scale);
g_string_printf(buffer, "(%lf pt, %lf pt) -- ",
((double)pt->x)/scale,
((double)pt->y)/scale);
WRITEOUT_BUFFER(buffer);
}
g_string_printf(buffer, "cycle;\n");
@@ -204,7 +210,9 @@ static void generate_graphics(FILE *tex_file, GList *graphics, GList *linfo, GSt
WRITEOUT_BUFFER(buffer);
/* Append vertices */
for (temp_vertex = gfx->vertices; temp_vertex != NULL; temp_vertex = temp_vertex->next) {
for (temp_vertex = gfx->vertices;
temp_vertex != NULL;
temp_vertex = temp_vertex->next) {
pt = (struct gds_point *)temp_vertex->data;
g_string_printf(buffer, "(%lf pt, %lf pt)%s",
((double)pt->x)/scale,
@@ -257,13 +265,14 @@ static void render_cell(struct gds_cell *cell, GList *layer_infos, FILE *tex_fil
/* generate translation scope */
g_string_printf(buffer, "\\begin{scope}[shift={(%lf pt,%lf pt)}]\n",
((double)inst->origin.x)/scale,((double)inst->origin.y)/scale);
((double)inst->origin.x) / scale, ((double)inst->origin.y) / scale);
WRITEOUT_BUFFER(buffer);
g_string_printf(buffer, "\\begin{scope}[rotate=%lf]\n", inst->angle);
WRITEOUT_BUFFER(buffer);
g_string_printf(buffer, "\\begin{scope}[yscale=%lf, xscale=%lf]\n", (inst->flipped ? -1*inst->magnification : inst->magnification),
g_string_printf(buffer, "\\begin{scope}[yscale=%lf, xscale=%lf]\n",
(inst->flipped ? -1*inst->magnification : inst->magnification),
inst->magnification);
WRITEOUT_BUFFER(buffer);
@@ -302,7 +311,8 @@ static int latex_render_cell_to_code(struct gds_cell *cell, GList *layer_infos,
WRITEOUT_BUFFER(working_line);
g_string_printf(working_line, "\\iftestmode\n");
WRITEOUT_BUFFER(working_line);
g_string_printf(working_line, "\\documentclass[tikz]{standalone}\n\\usepackage{xcolor}\n\\usetikzlibrary{ocgx}\n\\begin{document}\n");
g_string_printf(working_line,
"\\documentclass[tikz]{standalone}\n\\usepackage{xcolor}\n\\usetikzlibrary{ocgx}\n\\begin{document}\n");
WRITEOUT_BUFFER(working_line);
g_string_printf(working_line, "\\fi\n");
WRITEOUT_BUFFER(working_line);
@@ -361,9 +371,8 @@ static int latex_renderer_render_output(GdsOutputRenderer *renderer,
g_error("Could not open LaTeX output file");
}
if (settings) {
if (settings)
g_object_unref(settings);
}
return ret;
}