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2018-06-28T20:53:42Z

1版をインポートしました

wiki>Koilz: Created page with "=== 13.03.12 bl_context and poll === http://www.blender.org/documentation/blender_python_api_2_62_0/bpy.types.Panel.html I did this with the bl_space_type 'VIEW_3D'. This is a..."

2013-03-12T18:19:24Z

Created page with "=== 13.03.12 bl_context and poll === http://www.blender.org/documentation/blender_python_api_2_62_0/bpy.types.Panel.html I did this with the bl_space_type 'VIEW_3D'. This is a..."

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=== 13.03.12 bl_context and poll ===

http://www.blender.org/documentation/blender_python_api_2_62_0/bpy.types.Panel.html

I did this with the bl_space_type 'VIEW_3D'.

This is a header for a Panel type.

<pre>
class bpy.types.Panel(bpy_struct):
bl_space_type = 'VIEW_3D' # Space Type: 'VIEW_3D'
bl_region_type = 'TOOLS' # Region Type: 'TOOLS', 'UI'
bl_context = 'objectmode' # 'TOOLS' 3D View Mode: 'objectmode', 'mesh_edit'
bl_label = 'Tools' # Panel Name: 'Tools', 'My Panel'

@classmethod
def poll(cls, context): # poll
return ((context.mode == 'OBJECT')) # 'UI' 3D View Mode: 'OBJECT', 'EDIT_MESH'
</pre>

Before the Panel is drawn, it has methods to check if the context is correct.

<pre>
DRAW_PANELS:
if poll(): # (context.mode == 'EDIT_MESH')
DRAW_PANEL()
</pre>

The "Tools" Region 'TOOLS' uses bl_context.

The "Properties" Region 'UI' uses the return of poll:

<pre>
bl_context
'objectmode'
'mesh_edit'
'armature_edit'
'posemode'

bpy.context.mode
'OBJECT'
'EDIT_MESH'
'EDIT_ARMATURE'
'POSE'

</pre>

<pre>
// source\blender\blenkernel\intern\context.c
static const char *data_mode_strings[] = {
"mesh_edit",
"curve_edit",
"surface_edit",
"text_edit",
"armature_edit",
"mball_edit",
"lattice_edit",
"posemode",
"sculpt_mode",
"weightpaint",
"vertexpaint",
"imagepaint",
"particlemode",
"objectmode",
NULL
};
</pre>

<pre>
// source\blender\makesrna\intern\rna_context.c
static EnumPropertyItem mode_items[] = {
{CTX_MODE_EDIT_MESH, "EDIT_MESH", 0, "Mesh Edit", ""},
{CTX_MODE_EDIT_CURVE, "EDIT_CURVE", 0, "Curve Edit", ""},
{CTX_MODE_EDIT_SURFACE, "EDIT_SURFACE", 0, "Surface Edit", ""},
{CTX_MODE_EDIT_TEXT, "EDIT_TEXT", 0, "Edit Edit", ""},
{CTX_MODE_EDIT_ARMATURE, "EDIT_ARMATURE", 0, "Armature Edit", ""}, /* PARSKEL reuse will give issues */
{CTX_MODE_EDIT_METABALL, "EDIT_METABALL", 0, "Metaball Edit", ""},
{CTX_MODE_EDIT_LATTICE, "EDIT_LATTICE", 0, "Lattice Edit", ""},
{CTX_MODE_POSE, "POSE", 0, "Pose ", ""},
{CTX_MODE_SCULPT, "SCULPT", 0, "Sculpt", ""},
{CTX_MODE_PAINT_WEIGHT, "PAINT_WEIGHT", 0, "Weight Paint", ""},
{CTX_MODE_PAINT_VERTEX, "PAINT_VERTEX", 0, "Vertex Paint", ""},
{CTX_MODE_PAINT_TEXTURE, "PAINT_TEXTURE", 0, "Texture Paint", ""},
{CTX_MODE_PARTICLE, "PARTICLE", 0, "Particle", ""},
{CTX_MODE_OBJECT, "OBJECT", 0, "Object", ""},
{0, NULL, 0, NULL, NULL}
};
</pre>

<pre>
class bpy.types.Panel(bpy_struct)
bl_context
Type: string: "3D View Mode" default=""
"mesh_edit"
"curve_edit"
"surface_edit"
"text_edit"
"armature_edit"
"mball_edit"
"lattice_edit"
"posemode"
"sculpt_mode"
"weightpaint"
"vertexpaint"
"imagepaint"
"particlemode"
"objectmode"
...
</pre>

<pre>
class bpy.types.Panel(bpy_struct)
classmethod poll(context)
Return type: boolean: "3D View Mode + custom"
commen
(context.mode == 'EDIT_MESH')
(context.mode == 'EDIT_CURVE')
(context.mode == 'EDIT_SURFACE')
(context.mode == 'EDIT_TEXT')
(context.mode == 'EDIT_ARMATURE')
(context.mode == 'EDIT_METABALL')
(context.mode == 'EDIT_LATTICE')
(context.mode == 'POSE')
(context.mode == 'SCULPT')
(context.mode == 'PAINT_WEIGHT')
(context.mode == 'PAINT_VERTEX')
(context.mode == 'PAINT_TEXTURE')
(context.mode == 'PARTICLE')
(context.mode == 'OBJECT')
(context.my_ex_panel == 4)
...
</pre>

bpy.data.screens['3D View Full'].areas[0].regions[2].type

← 古い版	2018年6月28日 (木) 20:53時点における版
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Yamyam: 1版 をインポートしました

wiki>Koilz: Created page with "=== 13.03.12 bl_context and poll === http://www.blender.org/documentation/blender_python_api_2_62_0/bpy.types.Panel.html I did this with the bl_space_type 'VIEW_3D'. This is a..."

Yamyam: 1版をインポートしました