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

Implement new layer rendering object and add it to the CLI.

Browse Source
This commit is contained in:
Mario Hüttel
2019-08-19 19:54:53 +02:00
parent 0d0b692960
commit 731e377b6e
5 changed files with 133 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
output-renderers/cairo-renderer.c
View File

@@ -74,7 +74,7 @@ static void revert_inherited_transform(struct cairo_layer *layers)
* @param origin Origin translation
* @param magnification Scaling
* @param flipping Mirror image on x-axis before rotating
* @param rotation Rotattion in degrees
* @param rotation Rotation in degrees
* @param scale Scale the image down by. Only used for sclaing origin coordinates. Not applied to layer.
*/
static void apply_inherited_transform_to_all_layers(struct cairo_layer *layers,
@@ -140,7 +140,9 @@ static void render_cell(struct gds_cell *cell, struct cairo_layer *layers, doubl
/* Get layer renderer */
if (gfx->layer >= MAX_LAYERS)
continue;
if ((cr = layers[gfx->layer].cr) == NULL)
cr = layers[gfx->layer].cr;
if (cr == NULL)
continue;
/* Apply settings */
@@ -167,7 +169,6 @@ static void render_cell(struct gds_cell *cell, struct cairo_layer *layers, doubl
cairo_move_to(cr, vertex->x/scale, vertex->y/scale);
else
cairo_line_to(cr, vertex->x/scale, vertex->y/scale);
}
/* Create graphics object */
@@ -183,9 +184,7 @@ static void render_cell(struct gds_cell *cell, struct cairo_layer *layers, doubl
cairo_fill(cr);
break;
}
}
} /* for gfx list */
}
/**
@@ -377,12 +376,13 @@ static int cairo_renderer_render_output(GdsOutputRenderer *renderer,
LayerSettings *settings;
GList *layer_infos = NULL;
const char *output_file;
int ret;
if (!c_renderer)
return -2000;
output_file = gds_output_renderer_get_output_file(renderer);
settings = gds_output_renderer_get_layer_settings(renderer);
settings = gds_output_renderer_get_and_ref_layer_settings(renderer);
/* Set layer info list. In case of failure it remains NULL */
if (settings)
@@ -393,7 +393,12 @@ static int cairo_renderer_render_output(GdsOutputRenderer *renderer,
else
pdf_file = output_file;
return cairo_renderer_render_cell_to_vector_file(cell, layer_infos, pdf_file, svg_file, scale);
ret = cairo_renderer_render_cell_to_vector_file(cell, layer_infos, pdf_file, svg_file, scale);
if (settings)
g_object_unref(settings);
return ret;
}
static void cairo_renderer_class_init(CairoRendererClass *klass)