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32625381fa
The new renderers don't support them due to the required complexity of integrating them with Vulkan and the assumptions those nodes make about the renderer (the GL renderer exports its internal APIs into the GLShader). There haven't been any complaints that I'm aware of since 4.14 was released where the default renderer does not support the nodes, so usage in public seems to be close to nonexistant. The 2 uses I know of were workarounds about missing features in GTK that have stopped since GTK now supports them: 1. GStreamer used in to do premultiplication when the old GL renderer did not do so in hardware but on the CPU. 2. Adwaita used it for masking before the mask node wa added in 4.10.
632 lines
35 KiB
C
632 lines
35 KiB
C
/* GSK - The GTK Scene Kit
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*
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* Copyright 2016 Endless
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#if !defined (__GSK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gsk/gsk.h> can be included directly."
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#endif
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#include <gsk/gskroundedrect.h>
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#include <gsk/gsktypes.h>
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#include <gsk/gskglshader.h>
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#include <gtk/css/gtkcss.h>
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G_BEGIN_DECLS
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#define GSK_TYPE_RENDER_NODE (gsk_render_node_get_type ())
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#define GSK_IS_RENDER_NODE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GSK_TYPE_RENDER_NODE))
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#define GSK_SERIALIZATION_ERROR (gsk_serialization_error_quark ())
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typedef struct _GskColorStop GskColorStop;
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typedef struct _GskShadow GskShadow;
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/**
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* GskColorStop:
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* @offset: the offset of the color stop
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* @color: the color at the given offset
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*
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* A color stop in a gradient node.
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*/
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struct _GskColorStop
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{
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float offset;
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GdkRGBA color;
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};
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/**
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* GskShadow:
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* @color: the color of the shadow
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* @dx: the horizontal offset of the shadow
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* @dy: the vertical offset of the shadow
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* @radius: the radius of the shadow
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*
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* The shadow parameters in a shadow node.
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*/
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struct _GskShadow
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{
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GdkRGBA color;
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float dx;
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float dy;
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float radius;
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};
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typedef struct _GskParseLocation GskParseLocation;
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/**
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* GskParseLocation:
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* @bytes: the offset of the location in the parse buffer, as bytes
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* @chars: the offset of the location in the parse buffer, as characters
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* @lines: the line of the location in the parse buffer
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* @line_bytes: the position in the line, as bytes
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* @line_chars: the position in the line, as characters
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*
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* A location in a parse buffer.
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*/
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struct _GskParseLocation
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{
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gsize bytes;
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gsize chars;
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gsize lines;
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gsize line_bytes;
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gsize line_chars;
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};
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/**
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* GskParseErrorFunc:
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* @start: start of the error location
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* @end: end of the error location
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* @error: the error
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* @user_data: user data
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*
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* Type of callback that is called when an error occurs
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* during node deserialization.
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*/
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typedef void (* GskParseErrorFunc) (const GskParseLocation *start,
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const GskParseLocation *end,
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const GError *error,
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gpointer user_data);
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GDK_AVAILABLE_IN_ALL
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GType gsk_render_node_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_ALL
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GQuark gsk_serialization_error_quark (void);
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GDK_AVAILABLE_IN_ALL
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GskRenderNode * gsk_render_node_ref (GskRenderNode *node);
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GDK_AVAILABLE_IN_ALL
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void gsk_render_node_unref (GskRenderNode *node);
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GDK_AVAILABLE_IN_ALL
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GskRenderNodeType gsk_render_node_get_node_type (const GskRenderNode *node);
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GDK_AVAILABLE_IN_ALL
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void gsk_render_node_get_bounds (GskRenderNode *node,
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graphene_rect_t *bounds);
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GDK_AVAILABLE_IN_ALL
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void gsk_render_node_draw (GskRenderNode *node,
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cairo_t *cr);
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GDK_AVAILABLE_IN_ALL
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GBytes * gsk_render_node_serialize (GskRenderNode *node);
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GDK_AVAILABLE_IN_ALL
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gboolean gsk_render_node_write_to_file (GskRenderNode *node,
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const char *filename,
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GError **error);
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GDK_AVAILABLE_IN_ALL
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GskRenderNode * gsk_render_node_deserialize (GBytes *bytes,
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GskParseErrorFunc error_func,
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gpointer user_data);
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#define GSK_TYPE_DEBUG_NODE (gsk_debug_node_get_type())
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#define GSK_TYPE_COLOR_NODE (gsk_color_node_get_type())
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#define GSK_TYPE_TEXTURE_NODE (gsk_texture_node_get_type())
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#define GSK_TYPE_TEXTURE_SCALE_NODE (gsk_texture_scale_node_get_type())
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#define GSK_TYPE_LINEAR_GRADIENT_NODE (gsk_linear_gradient_node_get_type())
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#define GSK_TYPE_REPEATING_LINEAR_GRADIENT_NODE (gsk_repeating_linear_gradient_node_get_type())
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#define GSK_TYPE_RADIAL_GRADIENT_NODE (gsk_radial_gradient_node_get_type())
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#define GSK_TYPE_REPEATING_RADIAL_GRADIENT_NODE (gsk_repeating_radial_gradient_node_get_type())
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#define GSK_TYPE_CONIC_GRADIENT_NODE (gsk_conic_gradient_node_get_type())
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#define GSK_TYPE_BORDER_NODE (gsk_border_node_get_type())
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#define GSK_TYPE_INSET_SHADOW_NODE (gsk_inset_shadow_node_get_type())
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#define GSK_TYPE_OUTSET_SHADOW_NODE (gsk_outset_shadow_node_get_type())
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#define GSK_TYPE_CAIRO_NODE (gsk_cairo_node_get_type())
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#define GSK_TYPE_CONTAINER_NODE (gsk_container_node_get_type())
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#define GSK_TYPE_TRANSFORM_NODE (gsk_transform_node_get_type())
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#define GSK_TYPE_OPACITY_NODE (gsk_opacity_node_get_type())
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#define GSK_TYPE_COLOR_MATRIX_NODE (gsk_color_matrix_node_get_type())
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#define GSK_TYPE_REPEAT_NODE (gsk_repeat_node_get_type())
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#define GSK_TYPE_CLIP_NODE (gsk_clip_node_get_type())
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#define GSK_TYPE_ROUNDED_CLIP_NODE (gsk_rounded_clip_node_get_type())
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#define GSK_TYPE_FILL_NODE (gsk_fill_node_get_type())
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#define GSK_TYPE_STROKE_NODE (gsk_stroke_node_get_type())
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#define GSK_TYPE_SHADOW_NODE (gsk_shadow_node_get_type())
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#define GSK_TYPE_BLEND_NODE (gsk_blend_node_get_type())
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#define GSK_TYPE_CROSS_FADE_NODE (gsk_cross_fade_node_get_type())
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#define GSK_TYPE_TEXT_NODE (gsk_text_node_get_type())
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#define GSK_TYPE_BLUR_NODE (gsk_blur_node_get_type())
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#define GSK_TYPE_MASK_NODE (gsk_mask_node_get_type())
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#define GSK_TYPE_GL_SHADER_NODE (gsk_gl_shader_node_get_type())
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#define GSK_TYPE_SUBSURFACE_NODE (gsk_subsurface_node_get_type())
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typedef struct _GskDebugNode GskDebugNode;
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typedef struct _GskColorNode GskColorNode;
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typedef struct _GskTextureNode GskTextureNode;
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typedef struct _GskTextureScaleNode GskTextureScaleNode;
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typedef struct _GskLinearGradientNode GskLinearGradientNode;
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typedef struct _GskRepeatingLinearGradientNode GskRepeatingLinearGradientNode;
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typedef struct _GskRadialGradientNode GskRadialGradientNode;
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typedef struct _GskRepeatingRadialGradientNode GskRepeatingRadialGradientNode;
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typedef struct _GskConicGradientNode GskConicGradientNode;
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typedef struct _GskBorderNode GskBorderNode;
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typedef struct _GskInsetShadowNode GskInsetShadowNode;
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typedef struct _GskOutsetShadowNode GskOutsetShadowNode;
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typedef struct _GskCairoNode GskCairoNode;
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typedef struct _GskContainerNode GskContainerNode;
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typedef struct _GskTransformNode GskTransformNode;
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typedef struct _GskOpacityNode GskOpacityNode;
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typedef struct _GskColorMatrixNode GskColorMatrixNode;
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typedef struct _GskRepeatNode GskRepeatNode;
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typedef struct _GskClipNode GskClipNode;
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typedef struct _GskRoundedClipNode GskRoundedClipNode;
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typedef struct _GskFillNode GskFillNode;
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typedef struct _GskStrokeNode GskStrokeNode;
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typedef struct _GskShadowNode GskShadowNode;
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typedef struct _GskBlendNode GskBlendNode;
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typedef struct _GskCrossFadeNode GskCrossFadeNode;
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typedef struct _GskTextNode GskTextNode;
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typedef struct _GskBlurNode GskBlurNode;
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typedef struct _GskMaskNode GskMaskNode;
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typedef struct _GskGLShaderNode GskGLShaderNode GDK_DEPRECATED_TYPE_IN_4_16_FOR(GtkGLArea);
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typedef struct _GskSubsurfaceNode GskSubsurfaceNode;
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GDK_AVAILABLE_IN_ALL
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GType gsk_debug_node_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_ALL
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GskRenderNode * gsk_debug_node_new (GskRenderNode *child,
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char *message);
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GDK_AVAILABLE_IN_ALL
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GskRenderNode * gsk_debug_node_get_child (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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const char * gsk_debug_node_get_message (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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GType gsk_color_node_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_ALL
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GskRenderNode * gsk_color_node_new (const GdkRGBA *rgba,
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const graphene_rect_t *bounds);
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GDK_AVAILABLE_IN_ALL
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const GdkRGBA * gsk_color_node_get_color (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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GType gsk_texture_node_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_ALL
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GskRenderNode * gsk_texture_node_new (GdkTexture *texture,
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const graphene_rect_t *bounds);
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GDK_AVAILABLE_IN_ALL
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GdkTexture * gsk_texture_node_get_texture (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_4_10
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GType gsk_texture_scale_node_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_4_10
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GskRenderNode * gsk_texture_scale_node_new (GdkTexture *texture,
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const graphene_rect_t *bounds,
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GskScalingFilter filter);
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GDK_AVAILABLE_IN_4_10
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GdkTexture * gsk_texture_scale_node_get_texture (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_4_10
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GskScalingFilter gsk_texture_scale_node_get_filter (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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GType gsk_linear_gradient_node_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_ALL
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GskRenderNode * gsk_linear_gradient_node_new (const graphene_rect_t *bounds,
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const graphene_point_t *start,
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const graphene_point_t *end,
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const GskColorStop *color_stops,
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gsize n_color_stops);
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GDK_AVAILABLE_IN_ALL
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const graphene_point_t * gsk_linear_gradient_node_get_start (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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const graphene_point_t * gsk_linear_gradient_node_get_end (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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gsize gsk_linear_gradient_node_get_n_color_stops (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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const GskColorStop * gsk_linear_gradient_node_get_color_stops (const GskRenderNode *node,
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gsize *n_stops);
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GDK_AVAILABLE_IN_ALL
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GType gsk_repeating_linear_gradient_node_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_ALL
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GskRenderNode * gsk_repeating_linear_gradient_node_new (const graphene_rect_t *bounds,
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const graphene_point_t *start,
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const graphene_point_t *end,
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const GskColorStop *color_stops,
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gsize n_color_stops);
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GDK_AVAILABLE_IN_ALL
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GType gsk_conic_gradient_node_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_ALL
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GskRenderNode * gsk_conic_gradient_node_new (const graphene_rect_t *bounds,
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const graphene_point_t *center,
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float rotation,
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const GskColorStop *color_stops,
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gsize n_color_stops);
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GDK_AVAILABLE_IN_ALL
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const graphene_point_t * gsk_conic_gradient_node_get_center (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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float gsk_conic_gradient_node_get_rotation (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_4_2
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float gsk_conic_gradient_node_get_angle (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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gsize gsk_conic_gradient_node_get_n_color_stops (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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const GskColorStop * gsk_conic_gradient_node_get_color_stops (const GskRenderNode *node,
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gsize *n_stops);
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GDK_AVAILABLE_IN_ALL
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GType gsk_radial_gradient_node_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_ALL
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GskRenderNode * gsk_radial_gradient_node_new (const graphene_rect_t *bounds,
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const graphene_point_t *center,
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float hradius,
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float vradius,
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float start,
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float end,
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const GskColorStop *color_stops,
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gsize n_color_stops);
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GDK_AVAILABLE_IN_ALL
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gsize gsk_radial_gradient_node_get_n_color_stops (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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const GskColorStop * gsk_radial_gradient_node_get_color_stops (const GskRenderNode *node,
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gsize *n_stops);
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GDK_AVAILABLE_IN_ALL
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const graphene_point_t *gsk_radial_gradient_node_get_center (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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float gsk_radial_gradient_node_get_hradius (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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float gsk_radial_gradient_node_get_vradius (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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float gsk_radial_gradient_node_get_start (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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float gsk_radial_gradient_node_get_end (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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GType gsk_repeating_radial_gradient_node_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_ALL
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GskRenderNode * gsk_repeating_radial_gradient_node_new (const graphene_rect_t *bounds,
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const graphene_point_t *center,
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float hradius,
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float vradius,
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float start,
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float end,
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const GskColorStop *color_stops,
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gsize n_color_stops);
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GDK_AVAILABLE_IN_ALL
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GType gsk_border_node_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_ALL
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GskRenderNode * gsk_border_node_new (const GskRoundedRect *outline,
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const float border_width[4],
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const GdkRGBA border_color[4]);
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GDK_AVAILABLE_IN_ALL
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const GskRoundedRect * gsk_border_node_get_outline (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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const float * gsk_border_node_get_widths (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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const GdkRGBA * gsk_border_node_get_colors (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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GType gsk_inset_shadow_node_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_ALL
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GskRenderNode * gsk_inset_shadow_node_new (const GskRoundedRect *outline,
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const GdkRGBA *color,
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float dx,
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float dy,
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float spread,
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float blur_radius);
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GDK_AVAILABLE_IN_ALL
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const GskRoundedRect * gsk_inset_shadow_node_get_outline (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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const GdkRGBA * gsk_inset_shadow_node_get_color (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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float gsk_inset_shadow_node_get_dx (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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float gsk_inset_shadow_node_get_dy (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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float gsk_inset_shadow_node_get_spread (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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float gsk_inset_shadow_node_get_blur_radius (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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GType gsk_outset_shadow_node_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_ALL
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GskRenderNode * gsk_outset_shadow_node_new (const GskRoundedRect *outline,
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const GdkRGBA *color,
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float dx,
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float dy,
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float spread,
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float blur_radius);
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GDK_AVAILABLE_IN_ALL
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const GskRoundedRect * gsk_outset_shadow_node_get_outline (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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const GdkRGBA * gsk_outset_shadow_node_get_color (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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float gsk_outset_shadow_node_get_dx (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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float gsk_outset_shadow_node_get_dy (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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float gsk_outset_shadow_node_get_spread (const GskRenderNode *node) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
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float gsk_outset_shadow_node_get_blur_radius (const GskRenderNode *node) G_GNUC_PURE;
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gsk_cairo_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_cairo_node_new (const graphene_rect_t *bounds);
|
|
GDK_AVAILABLE_IN_ALL
|
|
cairo_t * gsk_cairo_node_get_draw_context (GskRenderNode *node);
|
|
GDK_AVAILABLE_IN_ALL
|
|
cairo_surface_t * gsk_cairo_node_get_surface (GskRenderNode *node);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gsk_container_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_container_node_new (GskRenderNode **children,
|
|
guint n_children);
|
|
GDK_AVAILABLE_IN_ALL
|
|
guint gsk_container_node_get_n_children (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_container_node_get_child (const GskRenderNode *node,
|
|
guint idx) G_GNUC_PURE;
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gsk_transform_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_transform_node_new (GskRenderNode *child,
|
|
GskTransform *transform);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_transform_node_get_child (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskTransform * gsk_transform_node_get_transform (const GskRenderNode *node) G_GNUC_PURE;
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gsk_opacity_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_opacity_node_new (GskRenderNode *child,
|
|
float opacity);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_opacity_node_get_child (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
float gsk_opacity_node_get_opacity (const GskRenderNode *node) G_GNUC_PURE;
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gsk_color_matrix_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_color_matrix_node_new (GskRenderNode *child,
|
|
const graphene_matrix_t *color_matrix,
|
|
const graphene_vec4_t *color_offset);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_color_matrix_node_get_child (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
const graphene_matrix_t *
|
|
gsk_color_matrix_node_get_color_matrix (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
const graphene_vec4_t * gsk_color_matrix_node_get_color_offset (const GskRenderNode *node) G_GNUC_PURE;
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gsk_repeat_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_repeat_node_new (const graphene_rect_t *bounds,
|
|
GskRenderNode *child,
|
|
const graphene_rect_t *child_bounds);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_repeat_node_get_child (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
const graphene_rect_t * gsk_repeat_node_get_child_bounds (const GskRenderNode *node) G_GNUC_PURE;
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gsk_clip_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_clip_node_new (GskRenderNode *child,
|
|
const graphene_rect_t *clip);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_clip_node_get_child (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
const graphene_rect_t * gsk_clip_node_get_clip (const GskRenderNode *node) G_GNUC_PURE;
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gsk_rounded_clip_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_rounded_clip_node_new (GskRenderNode *child,
|
|
const GskRoundedRect *clip);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_rounded_clip_node_get_child (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
const GskRoundedRect * gsk_rounded_clip_node_get_clip (const GskRenderNode *node) G_GNUC_PURE;
|
|
|
|
GDK_AVAILABLE_IN_4_14
|
|
GType gsk_fill_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_4_14
|
|
GskRenderNode * gsk_fill_node_new (GskRenderNode *child,
|
|
GskPath *path,
|
|
GskFillRule fill_rule);
|
|
GDK_AVAILABLE_IN_4_14
|
|
GskRenderNode * gsk_fill_node_get_child (const GskRenderNode *node);
|
|
GDK_AVAILABLE_IN_4_14
|
|
GskPath * gsk_fill_node_get_path (const GskRenderNode *node);
|
|
GDK_AVAILABLE_IN_4_14
|
|
GskFillRule gsk_fill_node_get_fill_rule (const GskRenderNode *node);
|
|
|
|
GDK_AVAILABLE_IN_4_14
|
|
GType gsk_stroke_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_4_14
|
|
GskRenderNode * gsk_stroke_node_new (GskRenderNode *child,
|
|
GskPath *path,
|
|
const GskStroke *stroke);
|
|
GDK_AVAILABLE_IN_4_14
|
|
GskRenderNode * gsk_stroke_node_get_child (const GskRenderNode *node);
|
|
GDK_AVAILABLE_IN_4_14
|
|
GskPath * gsk_stroke_node_get_path (const GskRenderNode *node);
|
|
GDK_AVAILABLE_IN_4_14
|
|
const GskStroke * gsk_stroke_node_get_stroke (const GskRenderNode *node);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gsk_shadow_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_shadow_node_new (GskRenderNode *child,
|
|
const GskShadow *shadows,
|
|
gsize n_shadows);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_shadow_node_get_child (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
const GskShadow * gsk_shadow_node_get_shadow (const GskRenderNode *node,
|
|
gsize i) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
gsize gsk_shadow_node_get_n_shadows (const GskRenderNode *node) G_GNUC_PURE;
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gsk_blend_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_blend_node_new (GskRenderNode *bottom,
|
|
GskRenderNode *top,
|
|
GskBlendMode blend_mode);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_blend_node_get_bottom_child (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_blend_node_get_top_child (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskBlendMode gsk_blend_node_get_blend_mode (const GskRenderNode *node) G_GNUC_PURE;
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gsk_cross_fade_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_cross_fade_node_new (GskRenderNode *start,
|
|
GskRenderNode *end,
|
|
float progress);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_cross_fade_node_get_start_child (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_cross_fade_node_get_end_child (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
float gsk_cross_fade_node_get_progress (const GskRenderNode *node) G_GNUC_PURE;
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gsk_text_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_text_node_new (PangoFont *font,
|
|
PangoGlyphString *glyphs,
|
|
const GdkRGBA *color,
|
|
const graphene_point_t *offset);
|
|
GDK_AVAILABLE_IN_ALL
|
|
PangoFont * gsk_text_node_get_font (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_4_2
|
|
gboolean gsk_text_node_has_color_glyphs (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
guint gsk_text_node_get_num_glyphs (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
const PangoGlyphInfo *gsk_text_node_get_glyphs (const GskRenderNode *node,
|
|
guint *n_glyphs);
|
|
GDK_AVAILABLE_IN_ALL
|
|
const GdkRGBA * gsk_text_node_get_color (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
const graphene_point_t *gsk_text_node_get_offset (const GskRenderNode *node) G_GNUC_PURE;
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gsk_blur_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_blur_node_new (GskRenderNode *child,
|
|
float radius);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GskRenderNode * gsk_blur_node_get_child (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_ALL
|
|
float gsk_blur_node_get_radius (const GskRenderNode *node) G_GNUC_PURE;
|
|
|
|
GDK_AVAILABLE_IN_4_10
|
|
GType gsk_mask_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_4_10
|
|
GskRenderNode * gsk_mask_node_new (GskRenderNode *source,
|
|
GskRenderNode *mask,
|
|
GskMaskMode mask_mode);
|
|
GDK_AVAILABLE_IN_4_10
|
|
GskRenderNode * gsk_mask_node_get_source (const GskRenderNode *node);
|
|
GDK_AVAILABLE_IN_4_10
|
|
GskRenderNode * gsk_mask_node_get_mask (const GskRenderNode *node);
|
|
GDK_AVAILABLE_IN_4_10
|
|
GskMaskMode gsk_mask_node_get_mask_mode (const GskRenderNode *node);
|
|
|
|
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
|
|
|
|
GDK_DEPRECATED_IN_4_16_FOR(GtkGLArea)
|
|
GType gsk_gl_shader_node_get_type (void) G_GNUC_CONST;
|
|
GDK_DEPRECATED_IN_4_16_FOR(GtkGLArea)
|
|
GskRenderNode * gsk_gl_shader_node_new (GskGLShader *shader,
|
|
const graphene_rect_t *bounds,
|
|
GBytes *args,
|
|
GskRenderNode **children,
|
|
guint n_children);
|
|
GDK_DEPRECATED_IN_4_16_FOR(GtkGLArea)
|
|
guint gsk_gl_shader_node_get_n_children (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_DEPRECATED_IN_4_16_FOR(GtkGLArea)
|
|
GskRenderNode * gsk_gl_shader_node_get_child (const GskRenderNode *node,
|
|
guint idx) G_GNUC_PURE;
|
|
GDK_DEPRECATED_IN_4_16_FOR(GtkGLArea)
|
|
GBytes * gsk_gl_shader_node_get_args (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_DEPRECATED_IN_4_16_FOR(GtkGLArea)
|
|
GskGLShader * gsk_gl_shader_node_get_shader (const GskRenderNode *node) G_GNUC_PURE;
|
|
|
|
G_GNUC_END_IGNORE_DEPRECATIONS
|
|
|
|
GDK_AVAILABLE_IN_4_14
|
|
GType gsk_subsurface_node_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_4_14
|
|
GskRenderNode * gsk_subsurface_node_new (GskRenderNode *child,
|
|
gpointer subsurface);
|
|
GDK_AVAILABLE_IN_4_14
|
|
GskRenderNode * gsk_subsurface_node_get_child (const GskRenderNode *node) G_GNUC_PURE;
|
|
GDK_AVAILABLE_IN_4_14
|
|
gpointer gsk_subsurface_node_get_subsurface (const GskRenderNode *node);
|
|
|
|
/**
|
|
* GSK_VALUE_HOLDS_RENDER_NODE:
|
|
* @value: a `GValue`
|
|
*
|
|
* Evaluates to %TRUE if @value was initialized with %GSK_TYPE_RENDER_NODE.
|
|
*/
|
|
#define GSK_VALUE_HOLDS_RENDER_NODE(value) (G_VALUE_HOLDS ((value), GSK_TYPE_RENDER_NODE))
|
|
|
|
GDK_AVAILABLE_IN_4_4
|
|
void gsk_value_set_render_node (GValue *value,
|
|
GskRenderNode *node);
|
|
GDK_AVAILABLE_IN_4_4
|
|
void gsk_value_take_render_node (GValue *value,
|
|
GskRenderNode *node);
|
|
GDK_AVAILABLE_IN_4_4
|
|
GskRenderNode * gsk_value_get_render_node (const GValue *value);
|
|
GDK_AVAILABLE_IN_4_4
|
|
GskRenderNode * gsk_value_dup_render_node (const GValue *value);
|
|
|
|
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GskRenderNode, gsk_render_node_unref)
|
|
|
|
G_END_DECLS
|
|
|