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nodeparser: Handle color states for gradients

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Test included.
This commit is contained in:
Matthias Clasen
2024-08-02 19:15:54 -04:00
parent 5d8e801d80
commit b43294c1c3
7 changed files with 336 additions and 75 deletions
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52
docs/reference/gtk/node-format.md
View File

@@ -181,15 +181,21 @@ matrix3d() production to specify all 16 values individually.
### conic-gradient
| property | syntax | default | printed |
| -------- | ---------------- | ---------------------- | ----------- |
| bounds | `<rect>` | 50 | always |
| center | `<point>` | 25, 25 | always |
| rotation | `<number>` | 0 | always |
| stops | `<color-stop>` | 0 #AF0, 1 #F0C | always |
| property | syntax | default | printed |
| ----------------- | --------------- | -------------- | ----------- |
| bounds | `<rect>` | 50 | always |
| center | `<point>` | 25, 25 | always |
| rotation | `<number>` | 0 | always |
| stops | `<color-stop>` | 0 #AF0, 1 #F0C | always |
| interpolation | `<color-state>` | srgb | non-default |
| hue-interpolation | `<hue-interp>` | shorter | non-default |
Creates a node like `gsk_conic_gradient_node_new()` with the given properties.
Possible values for the hue-interpolation property are:
hue-interpolation: shorter | longer | increasing | decreasing
### cross-fade
| property | syntax | default | printed |
@@ -258,12 +264,14 @@ Creates a node like `gsk_inset_shadow_node_new()` with the given properties.
### linear-gradient
| property | syntax | default | printed |
| -------- | ---------------- | ---------------------- | ----------- |
| bounds | `<rect>` | 50 | always |
| start | `<point>` | 0 0 | always |
| end | `<point>` | 0 50 | always |
| stops | `<color-stop>` | 0 #AF0, 1 #F0C | always |
| property | syntax | default | printed |
| ----------------- | --------------- | -------------- | ----------- |
| bounds | `<rect>` | 50 | always |
| start | `<point>` | 0 0 | always |
| end | `<point>` | 0 50 | always |
| stops | `<color-stop>` | 0 #AF0, 1 #F0C | always |
| interpolation | `<color-state>` | srgb | non-default |
| hue-interpolation | `<hue-interp>` | shorter | non-default |
Creates a node like `gsk_linear_gradient_node_new()` with the given properties.
@@ -305,15 +313,17 @@ Creates a node like `gsk_outset_shadow_node_new()` with the given properties.
### radial-gradient
| property | syntax | default | printed |
| -------- | ---------------- | ---------------------- | ----------- |
| bounds | `<rect>` | 50 | always |
| center | `<point>` | 25 25 | always |
| hradius | `<number>` | 25 | always |
| vradius | `<number>` | 25 | always |
| start | `<number>` | 0 | always |
| end | `<number>` | 1 | always |
| stops | `<color-stop>` | 0 #AF0, 1 #F0C | always |
| property | syntax | default | printed |
| ----------------- | --------------- | -------------- | ----------- |
| bounds | `<rect>` | 50 | always |
| center | `<point>` | 25 25 | always |
| hradius | `<number>` | 25 | always |
| vradius | `<number>` | 25 | always |
| start | `<number>` | 0 | always |
| end | `<number>` | 1 | always |
| stops | `<color-stop>` | 0 #AF0, 1 #F0C | always |
| interpolation | `<color-state>` | srgb | non-default |
| hue-interpolation | `<hue-interp>` | shorter | non-default |
Creates a node like `gsk_radial_gradient_node_new()` with the given properties.

286
gsk/gskrendernodeparser.c
View File

@@ -654,6 +654,18 @@ parse_color_state (GtkCssParser *parser,
return TRUE;
}
static void
clear_color_state (gpointer inout_color_state)
{
GdkColorState **cs = inout_color_state;
if (*cs)
{
gdk_color_state_unref (*cs);
*cs = NULL;
}
}
typedef struct {
Context *context;
GdkColor *color;
@@ -743,25 +755,25 @@ parse_stops (GtkCssParser *parser,
gpointer out_stops)
{
GArray *stops;
GskColorStop stop;
GskColorStop2 stop;
stops = g_array_new (FALSE, FALSE, sizeof (GskColorStop));
stops = g_array_new (FALSE, FALSE, sizeof (GskColorStop2));
for (;;)
{
double dval;
double dval;
if (!gtk_css_parser_consume_number (parser, &dval))
goto error;
stop.offset = dval;
if (!gdk_rgba_parser_parse (parser, &stop.color))
if (!parse_color (parser, context, &stop.color))
goto error;
if (stops->len == 0 && stop.offset < 0)
gtk_css_parser_error_value (parser, "Color stop offset must be >= 0");
else if (stops->len > 0 && stop.offset < g_array_index (stops, GskColorStop, stops->len - 1).offset)
else if (stops->len > 0 && stop.offset < g_array_index (stops, GskColorStop2, stops->len - 1).offset)
gtk_css_parser_error_value (parser, "Color stop offset must be >= previous value");
else if (stop.offset > 1)
gtk_css_parser_error_value (parser, "Color stop offset must be <= 1");
@@ -777,8 +789,7 @@ parse_stops (GtkCssParser *parser,
if (stops->len < 2)
{
gtk_css_parser_error_value (parser, "At least 2 color stops need to be specified");
g_array_free (stops, TRUE);
return FALSE;
goto error;
}
if (*(GArray **) out_stops)
@@ -799,6 +810,12 @@ clear_stops (gpointer inout_stops)
if (*stops)
{
for (int i = 0; i < (*stops)->len; i++)
{
GskColorStop2 *stop = &g_array_index (*stops, GskColorStop2, i);
gdk_color_finish (&stop->color);
}
g_array_free (*stops, TRUE);
*stops = NULL;
}
@@ -1685,6 +1702,28 @@ parse_color_state_rule (GtkCssParser *parser,
return TRUE;
}
static gboolean
parse_hue_interpolation (GtkCssParser *parser,
Context *context,
gpointer out_value)
{
GskHueInterpolation interpolation;
if (gtk_css_parser_try_ident (parser, "shorter"))
interpolation = GSK_HUE_INTERPOLATION_SHORTER;
else if (gtk_css_parser_try_ident (parser, "longer"))
interpolation = GSK_HUE_INTERPOLATION_LONGER;
else if (gtk_css_parser_try_ident (parser, "increasing"))
interpolation = GSK_HUE_INTERPOLATION_INCREASING;
else if (gtk_css_parser_try_ident (parser, "decreasing"))
interpolation = GSK_HUE_INTERPOLATION_DECREASING;
else
return FALSE;
*((GskHueInterpolation *)out_value) = interpolation;
return TRUE;
}
static gboolean
parse_colors4 (GtkCssParser *parser,
Context *context,
@@ -1743,31 +1782,49 @@ parse_linear_gradient_node_internal (GtkCssParser *parser,
graphene_point_t start = GRAPHENE_POINT_INIT (0, 0);
graphene_point_t end = GRAPHENE_POINT_INIT (0, 50);
GArray *stops = NULL;
GdkColorState *interpolation = NULL;
GskHueInterpolation hue_interpolation = GSK_HUE_INTERPOLATION_SHORTER;
const Declaration declarations[] = {
{ "bounds", parse_rect, NULL, &bounds },
{ "start", parse_point, NULL, &start },
{ "end", parse_point, NULL, &end },
{ "stops", parse_stops, clear_stops, &stops },
{ "interpolation", parse_color_state, &clear_color_state, &interpolation },
{ "hue-interpolation", parse_hue_interpolation, NULL, &hue_interpolation },
};
GskRenderNode *result;
parse_declarations (parser, context, declarations, G_N_ELEMENTS (declarations));
if (stops == NULL)
{
GskColorStop from = { 0.0, GDK_RGBA("AAFF00") };
GskColorStop to = { 1.0, GDK_RGBA("FF00CC") };
GskColorStop2 from = { 0.0, GDK_COLOR_SRGB (0.667, 1, 0, 1) };
GskColorStop2 to = { 1.0, GDK_COLOR_SRGB (1, 0, 0.8, 1) };
stops = g_array_new (FALSE, FALSE, sizeof (GskColorStop));
stops = g_array_new (FALSE, FALSE, sizeof (GskColorStop2));
g_array_append_val (stops, from);
g_array_append_val (stops, to);
}
if (repeating)
result = gsk_repeating_linear_gradient_node_new (&bounds, &start, &end, (GskColorStop *) stops->data, stops->len);
else
result = gsk_linear_gradient_node_new (&bounds, &start, &end, (GskColorStop *) stops->data, stops->len);
if (interpolation == NULL)
interpolation = GDK_COLOR_STATE_SRGB;
g_array_free (stops, TRUE);
if (repeating)
result = gsk_repeating_linear_gradient_node_new2 (&bounds,
&start, &end,
interpolation,
hue_interpolation,
(GskColorStop2 *) stops->data,
stops->len);
else
result = gsk_linear_gradient_node_new2 (&bounds,
&start, &end,
interpolation,
hue_interpolation,
(GskColorStop2 *) stops->data,
stops->len);
clear_stops (&stops);
clear_color_state (&interpolation);
return result;
}
@@ -1798,6 +1855,8 @@ parse_radial_gradient_node_internal (GtkCssParser *parser,
double start = 0;
double end = 1.0;
GArray *stops = NULL;
GdkColorState *interpolation = NULL;
GskHueInterpolation hue_interpolation = GSK_HUE_INTERPOLATION_SHORTER;
const Declaration declarations[] = {
{ "bounds", parse_rect, NULL, &bounds },
{ "center", parse_point, NULL, &center },
@@ -1806,20 +1865,25 @@ parse_radial_gradient_node_internal (GtkCssParser *parser,
{ "start", parse_positive_double, NULL, &start },
{ "end", parse_positive_double, NULL, &end },
{ "stops", parse_stops, clear_stops, &stops },
{ "interpolation", parse_color_state, &clear_color_state, &interpolation },
{ "hue-interpolation", parse_hue_interpolation, NULL, &hue_interpolation },
};
GskRenderNode *result;
parse_declarations (parser, context, declarations, G_N_ELEMENTS (declarations));
if (stops == NULL)
{
GskColorStop from = { 0.0, GDK_RGBA("AAFF00") };
GskColorStop to = { 1.0, GDK_RGBA("FF00CC") };
GskColorStop2 from = { 0.0, GDK_COLOR_SRGB (0.667, 1, 0, 1) };
GskColorStop2 to = { 1.0, GDK_COLOR_SRGB (1, 0, 0.8, 1) };
stops = g_array_new (FALSE, FALSE, sizeof (GskColorStop));
stops = g_array_new (FALSE, FALSE, sizeof (GskColorStop2));
g_array_append_val (stops, from);
g_array_append_val (stops, to);
}
if (interpolation == NULL)
interpolation = GDK_COLOR_STATE_SRGB;
if (end <= start)
{
gtk_css_parser_error (parser,
@@ -1830,13 +1894,24 @@ parse_radial_gradient_node_internal (GtkCssParser *parser,
result = NULL;
}
else if (repeating)
result = gsk_repeating_radial_gradient_node_new (&bounds, &center, hradius, vradius, start, end,
(GskColorStop *) stops->data, stops->len);
result = gsk_repeating_radial_gradient_node_new2 (&bounds, &center,
hradius, vradius,
start, end,
interpolation,
hue_interpolation,
(GskColorStop2 *) stops->data,
stops->len);
else
result = gsk_radial_gradient_node_new (&bounds, &center, hradius, vradius, start, end,
(GskColorStop *) stops->data, stops->len);
result = gsk_radial_gradient_node_new2 (&bounds, &center,
hradius, vradius,
start, end,
interpolation,
hue_interpolation,
(GskColorStop2 *) stops->data,
stops->len);
g_array_free (stops, TRUE);
clear_stops (&stops);
clear_color_state (&interpolation);
return result;
}
@@ -1863,29 +1938,41 @@ parse_conic_gradient_node (GtkCssParser *parser,
graphene_point_t center = GRAPHENE_POINT_INIT (25, 25);
double rotation = 0.0;
GArray *stops = NULL;
GdkColorState *interpolation = NULL;
GskHueInterpolation hue_interpolation = GSK_HUE_INTERPOLATION_SHORTER;
const Declaration declarations[] = {
{ "bounds", parse_rect, NULL, &bounds },
{ "center", parse_point, NULL, &center },
{ "rotation", parse_double, NULL, &rotation },
{ "stops", parse_stops, clear_stops, &stops },
{ "interpolation", parse_color_state, &clear_color_state, &interpolation },
{ "hue-interpolation", parse_hue_interpolation, NULL, &hue_interpolation },
};
GskRenderNode *result;
parse_declarations (parser, context, declarations, G_N_ELEMENTS (declarations));
if (stops == NULL)
{
GskColorStop from = { 0.0, GDK_RGBA("AAFF00") };
GskColorStop to = { 1.0, GDK_RGBA("FF00CC") };
GskColorStop2 from = { 0.0, GDK_COLOR_SRGB (0.667, 1, 0, 1) };
GskColorStop2 to = { 1.0, GDK_COLOR_SRGB (1, 0, 0.8, 1) };
stops = g_array_new (FALSE, FALSE, sizeof (GskColorStop));
stops = g_array_new (FALSE, FALSE, sizeof (GskColorStop2));
g_array_append_val (stops, from);
g_array_append_val (stops, to);
}
result = gsk_conic_gradient_node_new (&bounds, &center, rotation,
(GskColorStop *) stops->data, stops->len);
if (interpolation == NULL)
interpolation = GDK_COLOR_STATE_SRGB;
g_array_free (stops, TRUE);
result = gsk_conic_gradient_node_new2 (&bounds,
&center, rotation,
interpolation,
hue_interpolation,
(GskColorStop2 *) stops->data,
stops->len);
clear_stops (&stops);
clear_color_state (&interpolation);
return result;
}
@@ -3363,12 +3450,36 @@ printer_init_duplicates_for_node (Printer *printer,
printer_init_check_color_state (printer, gsk_outset_shadow_node_get_color2 (node)->color_state);
break;
case GSK_CAIRO_NODE:
case GSK_LINEAR_GRADIENT_NODE:
case GSK_REPEATING_LINEAR_GRADIENT_NODE:
{
const GskColorStop2 *stops = gsk_linear_gradient_node_get_color_stops2 (node);
for (int i = 0; i < gsk_linear_gradient_node_get_n_color_stops (node); i++)
printer_init_check_color_state (printer, stops[i].color.color_state);
printer_init_check_color_state (printer, gsk_linear_gradient_node_get_interpolation_color_state (node));
}
break;
case GSK_RADIAL_GRADIENT_NODE:
case GSK_REPEATING_RADIAL_GRADIENT_NODE:
{
const GskColorStop2 *stops = gsk_radial_gradient_node_get_color_stops2 (node);
for (int i = 0; i < gsk_radial_gradient_node_get_n_color_stops (node); i++)
printer_init_check_color_state (printer, stops[i].color.color_state);
printer_init_check_color_state (printer, gsk_radial_gradient_node_get_interpolation_color_state (node));
}
break;
case GSK_CONIC_GRADIENT_NODE:
{
const GskColorStop2 *stops = gsk_conic_gradient_node_get_color_stops2 (node);
for (int i = 0; i < gsk_conic_gradient_node_get_n_color_stops (node); i++)
printer_init_check_color_state (printer, stops[i].color.color_state);
printer_init_check_color_state (printer, gsk_conic_gradient_node_get_interpolation_color_state (node));
}
break;
case GSK_CAIRO_NODE:
/* no children */
break;
@@ -3673,6 +3784,26 @@ append_unsigned_param (Printer *p,
g_string_append_printf (p->str, "%s: %u;\n", param_name, value);
}
static void
print_color_state (Printer *p,
GdkColorState *color_state)
{
if (GDK_IS_DEFAULT_COLOR_STATE (color_state))
{
g_string_append (p->str, gdk_color_state_get_name (color_state));
}
else
{
const char *name;
name = g_hash_table_lookup (p->named_color_states, color_state);
g_assert (name != NULL);
g_string_append_c (p->str, '"');
g_string_append (p->str, name);
g_string_append_c (p->str, '"');
}
}
static void
print_color (Printer *p,
const GdkColor *color)
@@ -3686,19 +3817,9 @@ print_color (Printer *p,
}
else
{
if (GDK_IS_DEFAULT_COLOR_STATE (color->color_state))
{
g_string_append_printf (p->str, "color(%s ",
gdk_color_state_get_name (color->color_state));
}
else
{
const char *name = g_hash_table_lookup (p->named_color_states,
color->color_state);
g_assert (name != NULL);
g_string_append_printf (p->str, "color(\"%s\" ", name);
}
g_string_append (p->str, "color(");
print_color_state (p, color->color_state);
g_string_append_c (p->str, ' ');
string_append_double (p->str, color->r);
g_string_append_c (p->str, ' ');
string_append_double (p->str, color->g);
@@ -3856,10 +3977,10 @@ append_node_param (Printer *p,
}
static void
append_stops_param (Printer *p,
const char *param_name,
const GskColorStop *stops,
gsize n_stops)
append_stops_param (Printer *p,
const char *param_name,
const GskColorStop2 *stops,
gsize n_stops)
{
gsize i;
@@ -3874,11 +3995,27 @@ append_stops_param (Printer *p,
string_append_double (p->str, stops[i].offset);
g_string_append_c (p->str, ' ');
gdk_rgba_print (&stops[i].color, p->str);
print_color (p, &stops[i].color);
}
g_string_append (p->str, ";\n");
}
static void
append_color_state_param (Printer *p,
const char *param_name,
GdkColorState *color_state,
GdkColorState *default_value)
{
if (gdk_color_state_equal (color_state, default_value))
return;
_indent (p);
g_string_append_printf (p->str, "%s: ", param_name);
print_color_state (p, color_state);
g_string_append_c (p->str, ';');
g_string_append_c (p->str, '\n');
}
static cairo_status_t
cairo_write_array (void *closure,
const unsigned char *data,
@@ -4232,6 +4369,29 @@ append_dash_param (Printer *p,
g_string_append (p->str, ";\n");
}
static const char *
hue_interpolation_to_string (GskHueInterpolation value)
{
const char *name[] = { "shorter", "longer", "increasing", "decreasing" };
return name[value];
}
static void
append_hue_interpolation_param (Printer *p,
const char *param_name,
GskHueInterpolation value,
GskHueInterpolation default_value)
{
if (value == default_value)
return;
_indent (p);
g_string_append_printf (p->str, "%s: ", param_name);
g_string_append (p->str, hue_interpolation_to_string (value));
g_string_append_c (p->str, ';');
g_string_append_c (p->str, '\n');
}
static void
render_node_print (Printer *p,
GskRenderNode *node)
@@ -4302,6 +4462,8 @@ render_node_print (Printer *p,
case GSK_REPEATING_LINEAR_GRADIENT_NODE:
case GSK_LINEAR_GRADIENT_NODE:
{
GdkColorState *interpolation;
if (gsk_render_node_get_node_type (node) == GSK_REPEATING_LINEAR_GRADIENT_NODE)
start_node (p, "repeating-linear-gradient", node_name);
else
@@ -4310,9 +4472,15 @@ render_node_print (Printer *p,
append_rect_param (p, "bounds", &node->bounds);
append_point_param (p, "start", gsk_linear_gradient_node_get_start (node));
append_point_param (p, "end", gsk_linear_gradient_node_get_end (node));
append_stops_param (p, "stops", gsk_linear_gradient_node_get_color_stops (node, NULL),
append_stops_param (p, "stops", gsk_linear_gradient_node_get_color_stops2 (node),
gsk_linear_gradient_node_get_n_color_stops (node));
interpolation = gsk_linear_gradient_node_get_interpolation_color_state (node);
append_color_state_param (p, "interpolation", interpolation, GDK_COLOR_STATE_SRGB);
append_hue_interpolation_param (p, "hue-interpolation",
gsk_linear_gradient_node_get_hue_interpolation (node),
GSK_HUE_INTERPOLATION_SHORTER);
end_node (p);
}
break;
@@ -4320,6 +4488,8 @@ render_node_print (Printer *p,
case GSK_REPEATING_RADIAL_GRADIENT_NODE:
case GSK_RADIAL_GRADIENT_NODE:
{
GdkColorState *interpolation;
if (gsk_render_node_get_node_type (node) == GSK_REPEATING_RADIAL_GRADIENT_NODE)
start_node (p, "repeating-radial-gradient", node_name);
else
@@ -4332,24 +4502,38 @@ render_node_print (Printer *p,
append_float_param (p, "start", gsk_radial_gradient_node_get_start (node), 0.0f);
append_float_param (p, "end", gsk_radial_gradient_node_get_end (node), 1.0f);
append_stops_param (p, "stops", gsk_radial_gradient_node_get_color_stops (node, NULL),
append_stops_param (p, "stops", gsk_radial_gradient_node_get_color_stops2 (node),
gsk_radial_gradient_node_get_n_color_stops (node));
interpolation = gsk_radial_gradient_node_get_interpolation_color_state (node);
append_color_state_param (p, "interpolation", interpolation, GDK_COLOR_STATE_SRGB);
append_hue_interpolation_param (p, "hue-interpolation",
gsk_radial_gradient_node_get_hue_interpolation (node),
GSK_HUE_INTERPOLATION_SHORTER);
end_node (p);
}
break;
case GSK_CONIC_GRADIENT_NODE:
{
GdkColorState *interpolation;
start_node (p, "conic-gradient", node_name);
append_rect_param (p, "bounds", &node->bounds);
append_point_param (p, "center", gsk_conic_gradient_node_get_center (node));
append_float_param (p, "rotation", gsk_conic_gradient_node_get_rotation (node), 0.0f);
append_stops_param (p, "stops", gsk_conic_gradient_node_get_color_stops (node, NULL),
append_stops_param (p, "stops", gsk_conic_gradient_node_get_color_stops2 (node),
gsk_conic_gradient_node_get_n_color_stops (node));
interpolation = gsk_conic_gradient_node_get_interpolation_color_state (node);
append_color_state_param (p, "interpolation", interpolation, GDK_COLOR_STATE_SRGB);
append_hue_interpolation_param (p, "hue-interpolation",
gsk_conic_gradient_node_get_hue_interpolation (node),
GSK_HUE_INTERPOLATION_SHORTER);
end_node (p);
}
break;

2
testsuite/gsk/meson.build
View File

@@ -404,6 +404,8 @@ node_parser_tests = [
'gradient-fail.node',
'gradient-fail.ref.node',
'gradient-fail.errors',
'gradients.node',
'gradients.ref.node',
'mask-modes.node',
'mask-modes.ref.node',
'node-names.node',

2
testsuite/gsk/nodeparser/empty-linear-gradient.ref.node
View File

@@ -2,5 +2,5 @@ linear-gradient {
bounds: 0 0 50 50;
start: 0 0;
end: 0 50;
stops: 0 rgb(170,255,0), 1 rgb(255,0,204);
stops: 0 color(srgb 0.667 1 0), 1 rgb(255,0,204);
}

35
testsuite/gsk/nodeparser/gradients.node Normal file
View File

@@ -0,0 +1,35 @@
@cicp "cicp1" {
primaries: 6;
transfer: 6;
matrix: 0;
range: full;
}
linear-gradient {
bounds: 10 10 100 100;
start: 2 3;
end: 20 40;
stops: 0 rgb(0, 0, 0), 0.5 color(rec2100-pq 0.4 0.5 0.6), 1 #AF0;
interpolation: srgb;
hue-interpolation: longer;
}
radial-gradient {
bounds: 10 10 100 100;
center: 25 26;
hradius: 10;
vradius: 20;
start: 0.1;
end: 0.9;
stops: 0 rgb(0, 0, 0), 0.5 color(rec2100-pq 0.4 0.5 0.6), 1 #AF0;
interpolation: rec2100-pq;
hue-interpolation: increasing;
}
conic-gradient {
bounds: 10 10 100 100;
center: 25 26;
rotation: 200;
stops: 0 rgb(0, 0, 0), 0.5 color(rec2100-pq 0.4 0.5 0.6), 1 #AF0;
interpolation: "cicp1";
}

30
testsuite/gsk/nodeparser/gradients.ref.node Normal file
View File

@@ -0,0 +1,30 @@
@cicp "cicp1" {
primaries: 6;
transfer: 6;
matrix: 0;
}
linear-gradient {
bounds: 10 10 100 100;
start: 2 3;
end: 20 40;
stops: 0 rgb(0,0,0), 0.5 color(rec2100-pq 0.4 0.5 0.6), 1 rgb(170,255,0);
hue-interpolation: longer;
}
radial-gradient {
bounds: 10 10 100 100;
center: 25 26;
hradius: 10;
vradius: 20;
start: 0.1;
end: 0.9;
stops: 0 rgb(0,0,0), 0.5 color(rec2100-pq 0.4 0.5 0.6), 1 rgb(170,255,0);
interpolation: rec2100-pq;
hue-interpolation: increasing;
}
conic-gradient {
bounds: 10 10 100 100;
center: 25 26;
rotation: 200;
stops: 0 rgb(0,0,0), 0.5 color(rec2100-pq 0.4 0.5 0.6), 1 rgb(170,255,0);
interpolation: "cicp1";
}

4
testsuite/gsk/nodeparser/radial-gradient-start-end.ref.node
View File

@@ -3,12 +3,12 @@ radial-gradient {
center: 25 25;
hradius: 25;
vradius: 25;
stops: 0 rgb(170,255,0), 1 rgb(255,0,204);
stops: 0 color(srgb 0.667 1 0), 1 rgb(255,0,204);
}
radial-gradient {
bounds: 0 0 50 50;
center: 25 25;
hradius: 25;
vradius: 25;
stops: 0 rgb(170,255,0), 1 rgb(255,0,204);
stops: 0 color(srgb 0.667 1 0), 1 rgb(255,0,204);
}