init commit

Author: jar091

braas_hpc_renderengine/__init__.py

@@ -0,0 +1,55 @@
+#####################################################################################################################
+# Copyright(C) 2011-2025 IT4Innovations National Supercomputing Center, VSB - Technical University of Ostrava
+#
+# This program is free software : you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+#
+#####################################################################################################################
+bl_info = {
+    "name": "braas_hpc_renderengine",
+    "author": "Milan Jaros, Petr Strakos, Lubomir Riha",
+    "description": "",
+    "blender": (4, 0, 0),
+    "version": (0, 0, 1),
+    "location": "",
+    "warning": "",
+    "category": "Render"
+}
+#####################################################################################################################
+
+def register():
+    from . import braas_hpc_renderengine_pref
+    from . import braas_hpc_renderengine_dll
+    from . import braas_hpc_renderengine_render
+    from . import braas_hpc_renderengine_scene
+
+    braas_hpc_renderengine_pref.register()
+    braas_hpc_renderengine_dll.register()
+    braas_hpc_renderengine_render.register()
+    braas_hpc_renderengine_scene.register()
+    
+
+def unregister():
+    from . import braas_hpc_renderengine_pref
+    from . import braas_hpc_renderengine_dll
+    from . import braas_hpc_renderengine_render
+    from . import braas_hpc_renderengine_scene
+    
+    try:        
+        braas_hpc_renderengine_pref.unregister()
+        braas_hpc_renderengine_dll.unregister()
+        braas_hpc_renderengine_render.unregister()
+        braas_hpc_renderengine_scene.unregister()
+
+    except RuntimeError:
+        pass 

braas_hpc_renderengine/braas_hpc_renderengine_dll.py

@@ -0,0 +1,77 @@
+#####################################################################################################################
+# Copyright(C) 2011-2025 IT4Innovations National Supercomputing Center, VSB - Technical University of Ostrava
+#
+# This program is free software : you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+#
+#####################################################################################################################
+
+import bpy
+
+import ctypes
+import os
+import platform
+from ctypes import Array, cdll, c_void_p, c_char, c_char_p, c_int, c_int32, c_uint32, c_float, c_bool, c_ulong, POINTER
+
+#####################################################################################################################
+# platform specific library loading
+if platform.system() == 'Windows':
+    _renderengine_dll_name = "braas_hpc_renderengine.dll"
+elif platform.system() == 'Linux':
+    _renderengine_dll_name = "libbraas_hpc_renderengine.so"
+elif platform.system() == 'Darwin':
+    _renderengine_dll_name = "libbraas_hpc_renderengine.dylib"
+else:
+    raise ValueError(
+        "Libraries not available for this platform: " + platform.system())
+
+#####################################################################################################################
+try:
+    # Load library
+    _renderengine_dll_name = os.path.join(
+        os.path.dirname(__file__), _renderengine_dll_name)
+    _renderengine_dll = cdll.LoadLibrary(_renderengine_dll_name)
+
+    #####################################################################################################################
+
+    _renderengine_dll.resize.argtypes = [c_int32, c_int32]
+    _renderengine_dll.set_resolution.argtypes = [c_int32, c_int32]
+    _renderengine_dll.set_frame.argtypes = [c_int32]
+
+    _renderengine_dll.recv_pixels_data.restype = c_int32
+    _renderengine_dll.send_cam_data.restype = c_int32
+    _renderengine_dll.set_timestep.argtypes = [c_int32]
+    _renderengine_dll.client_init.argtypes = [c_char_p, c_int32, c_int32, c_int32]
+
+    _renderengine_dll.set_camera.argtypes = [c_void_p, c_float, c_float, c_float,
+                                            c_float, c_float, c_int, c_float, c_float, c_float, c_int, c_float, c_float, c_int]
+
+
+    _renderengine_dll.get_current_samples.restype = c_int32
+    _renderengine_dll.get_remote_fps.restype = c_float
+    _renderengine_dll.get_local_fps.restype = c_float
+    #_renderengine_dll.send_braas_hpc_renderengine_data_render.argtypes = [c_void_p, c_int32, c_void_p, c_void_p]
+    _renderengine_dll.send_braas_hpc_renderengine_data_render.argtypes = [c_char_p, c_int32]
+
+    _renderengine_dll.get_braas_hpc_renderengine_range.argtypes = [c_void_p, c_void_p, c_void_p]
+    _renderengine_dll.get_texture_id.restype = c_int32
+    _renderengine_dll.com_error.restype = c_int32
+
+except:
+    print("Missing: ", _renderengine_dll_name)
+
+def register():
+    pass
+
+def unregister():
+    pass

braas_hpc_renderengine/braas_hpc_renderengine_pref.py

@@ -0,0 +1,62 @@
+#####################################################################################################################
+# Copyright(C) 2011-2025 IT4Innovations National Supercomputing Center, VSB - Technical University of Ostrava
+#
+# This program is free software : you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+#
+#####################################################################################################################
+
+import bpy
+
+ADDON_NAME = 'braas_hpc_renderengine'
+
+#######################BRaaSHPCPreferences#########################################
+
+class BRaaSHPCPreferences(bpy.types.AddonPreferences):
+    bl_idname = ADDON_NAME
+
+    braas_hpc_renderengine_port: bpy.props.IntProperty(
+        name="Port",
+        min=0,
+        max=65565,
+        default=8000
+    ) # type: ignore
+
+    braas_hpc_renderengine_server_name: bpy.props.StringProperty(
+        name="Server",
+        default="localhost"
+    ) # type: ignore
+
+    def draw(self, context):
+        layout = self.layout
+
+        box = layout.box()
+        box.label(text='BRaaSHPC TCP Server:')
+        col = box.column()
+        col.prop(self, "braas_hpc_renderengine_server_name", text="Server")
+        col.prop(self, "braas_hpc_renderengine_port", text="Port")
+
+def ctx_preferences():
+    try:
+        return bpy.context.preferences
+    except AttributeError:
+        return bpy.context.user_preferences
+
+def preferences() -> BRaaSHPCPreferences:
+    return ctx_preferences().addons[ADDON_NAME].preferences
+
+def register():
+    bpy.utils.register_class(BRaaSHPCPreferences)
+
+def unregister():
+    bpy.utils.unregister_class(BRaaSHPCPreferences)