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Clutter provides a set of predefined ClutterPaintNode implementations that cover all the state changes available.
ClutterPaintNode *
clutter_color_node_new (const ClutterColor *color);
Creates a new ClutterPaintNode that will paint a solid color
fill using color
.
the newly created ClutterPaintNode. Use
clutter_paint_node_unref() when done.
[transfer full]
Since: 1.10
ClutterPaintNode * clutter_texture_node_new (CoglTexture *texture,const ClutterColor *color,ClutterScalingFilter min_filter,ClutterScalingFilter mag_filter);
Creates a new ClutterPaintNode that will paint the passed texture
.
This function will take a reference on texture
, so it is safe to
call cogl_object_unref() on texture
when it returns.
The color
must not be pre-multiplied with its ClutterColor.alpha
channel value; if color
is NULL, a fully opaque white color will
be used for blending.
texture |
a CoglTexture |
|
color |
a ClutterColor used for blending, or |
[allow-none] |
min_filter |
the minification filter for the texture |
|
mag_filter |
the magnification filter for the texture |
the newly created ClutterPaintNode.
Use clutter_paint_node_unref() when done.
[transfer full]
Since: 1.10
ClutterPaintNode *
clutter_pipeline_node_new (CoglPipeline *pipeline);
Creates a new ClutterPaintNode that will use the pipeline
to
paint its contents.
This function will acquire a reference on the passed pipeline
,
so it is safe to call cogl_object_unref() when it returns.
the newly created ClutterPaintNode.
Use clutter_paint_node_unref() when done.
[transfer full]
Since: 1.10
ClutterPaintNode * clutter_text_node_new (PangoLayout *layout,const ClutterColor *color);
Creates a new ClutterPaintNode that will paint a PangoLayout with the given color.
This function takes a reference on the passed layout
, so it
is safe to call g_object_unref() after it returns.
layout |
a PangoLayout, or |
[allow-none] |
color |
the color used to paint the layout,
or |
[allow-none] |
the newly created ClutterPaintNode.
Use clutter_paint_node_unref() when done.
[transfer full]
Since: 1.10
ClutterPaintNode *
clutter_clip_node_new (void);
Creates a new ClutterPaintNode that will clip its child nodes to the 2D regions added to it.
the newly created ClutterPaintNode.
Use clutter_paint_node_unref() when done.
[transfer full]
Since: 1.10
typedef struct _ClutterColorNode ClutterColorNode;
The ClutterTextNode structure is an opaque type whose members cannot be directly accessed.
Since: 1.10
typedef struct _ClutterColorNodeClass ClutterColorNodeClass;
The ClutterColorNodeClass structure is an
opaque type whose members cannot be directly accessed.
Since: 1.10
typedef struct _ClutterTextureNode ClutterTextureNode;
The ClutterTextNode structure is an opaque type whose members cannot be directly accessed.
Since: 1.10
typedef struct _ClutterTextureNodeClass ClutterTextureNodeClass;
The ClutterTextureNodeClass structure is an
opaque type whose members cannot be directly accessed.
Since: 1.10
typedef struct _ClutterPipelineNode ClutterPipelineNode;
The ClutterTextNode structure is an opaque type whose members cannot be directly accessed.
Since: 1.10
typedef struct _ClutterPipelineNodeClass ClutterPipelineNodeClass;
The ClutterPipelineNodeClass structure is an opaque
type whose members cannot be directly accessed.
Since: 1.10
typedef struct _ClutterTextNode ClutterTextNode;
The ClutterTextNode structure is an opaque type whose members cannot be directly accessed.
Since: 1.10
typedef struct _ClutterTextNodeClass ClutterTextNodeClass;
The ClutterTextNodeClass structure is an opaque
type whose contents cannot be directly accessed.
Since: 1.10
typedef struct _ClutterClipNode ClutterClipNode;
The ClutterTextNode structure is an opaque type whose members cannot be directly accessed.
Since: 1.10
typedef struct _ClutterClipNodeClass ClutterClipNodeClass;
The ClutterClipNodeClass structure is an opaque
type whose members cannot be directly accessed.
Since: 1.10