mirror of
https://github.com/blender/blender-addons-contrib.git
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121 lines
3.6 KiB
Python
121 lines
3.6 KiB
Python
# ##### BEGIN GPL LICENSE BLOCK #####
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program 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
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# ##### END GPL LICENSE BLOCK #####
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import bpy
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from bpy.types import Operator
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from bpy.props import IntProperty
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from sys import platform
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from bpy.app.handlers import persistent
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bl_info = {
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"name": "KTX RenderSlot",
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"author": "Roel Koster, @koelooptiemanna, irc:kostex",
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"version": (1, 2, 1),
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"blender": (2, 7, 0),
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"location": "Properties Editor > Render > Render",
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"category": "Render"}
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nullpath = '/nul' if platform == 'win32' else '/dev/null'
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class SlotBuffer:
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data = '00000000'
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class KTX_RenderSlot(Operator):
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bl_label = "Select Render Slot"
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bl_idname = "ktx.renderslot"
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bl_description = ("Select Render Slot\n"
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"Note: Dot next to number means slot has image data\n"
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"[x] is active slot")
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number = IntProperty()
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def execute(self, context):
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bpy.data.images['Render Result'].render_slots.active_index = self.number
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return {'FINISHED'}
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class KTX_CheckSlots(Operator):
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bl_label = "Check Render Slots"
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bl_idname = "ktx.checkslots"
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bl_description = "Check Render Slots Occupation"
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def execute(self, context):
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img = bpy.data.images['Render Result']
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active = img.render_slots.active_index
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slots = ''
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for i in range(8):
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img.render_slots.active_index = i
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try:
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img.save_render(nullpath)
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slots = slots + '1'
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except:
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slots = slots + '0'
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bpy.context.scene.ktx_occupied_render_slots.data = slots
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img.render_slots.active_index = active
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return {'FINISHED'}
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def ui(self, context):
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layout = self.layout
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row = layout.row(align=True)
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row.alignment = 'LEFT'
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try:
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active = bpy.data.images['Render Result'].render_slots.active_index
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row = layout.row(align=True)
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row.alignment = 'EXPAND'
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for i in range(8):
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is_active = bool(i == active)
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test_active = bool(bpy.context.scene.ktx_occupied_render_slots.data[i] == '1')
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icons = "LAYER_ACTIVE" if test_active else "BLANK1"
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label = "[{}]".format(str(i + 1)) if is_active else str(i + 1)
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row.operator('ktx.renderslot', text=label, icon=icons).number = i
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except:
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row.label(text="No Render Slots available yet", icon="INFO")
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@persistent
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def ktx_render_handler(scene):
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bpy.ops.ktx.checkslots()
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def register():
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bpy.utils.register_module(__name__)
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bpy.types.RENDER_PT_render.prepend(ui)
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bpy.types.Scene.ktx_occupied_render_slots = SlotBuffer
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bpy.app.handlers.render_post.append(ktx_render_handler)
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def unregister():
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bpy.utils.unregister_module(__name__)
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bpy.types.RENDER_PT_render.remove(ui)
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del bpy.types.Scene.ktx_occupied_render_slots
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bpy.app.handlers.render_post.remove(ktx_render_handler)
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if __name__ == "__main__":
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register()
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