1 files changed, 0 insertions, 85 deletions
diff --git a/modules/snap_context/utils_shader.py b/modules/snap_context/utils_shader.py
deleted file mode 100644
index 1758585a..00000000
--- a/modules/snap_context/utils_shader.py
+++ /dev/null
@@ -1,85 +0,0 @@
-# ##### BEGIN GPL LICENSE BLOCK #####
-#
-#  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 <http://www.gnu.org/licenses/>.
-#
-# ##### END GPL LICENSE BLOCK #####
-
-
-import bgl
-
-def check_shaderError(shader, flag, isProgram, errorMessage):
-    success = bgl.Buffer(bgl.GL_INT, 1)
-
-    if isProgram:
-        bgl.glGetProgramiv(shader, flag, success)
-    else:
-        bgl.glGetShaderiv(shader, flag, success)
-
-    if success[0] == bgl.GL_FALSE:
-        import numpy as np
-        import ctypes
-
-        offset = bgl.Buffer(bgl.GL_INT, 1, (ctypes.c_int32 * 1).from_address(0))
-        error = bgl.Buffer(bgl.GL_BYTE, 1024)
-        if isProgram:
-            bgl.glGetProgramInfoLog(shader, 1024, offset, error)
-            print(errorMessage, np.bytes_(error).decode("utf-8"))
-        else:
-            bgl.glGetShaderInfoLog(shader, 1024, offset, error)
-            print(errorMessage, np.bytes_(error).decode("utf-8"))
-
-        del offset
-        raise #RuntimeError(errorMessage, bgl.glGetShaderInfoLog(shader))
-
-
-def create_shader(source, shaderType):
-    shader = bgl.glCreateShader(shaderType)
-
-    if shader == 0:
-        raise RuntimeError("Error: Shader creation failed!")
-
-    bgl.glShaderSource(shader, source)
-    bgl.glCompileShader(shader)
-
-    check_shaderError(shader, bgl.GL_COMPILE_STATUS, False, "Error: Shader compilation failed:")
-
-    return shader
-
-
-class Shader():
-    def __init__(self, vertexcode, geomcode, fragcode):
-        self.program = bgl.glCreateProgram()
-        self.shaders = []
-
-        if vertexcode:
-            self.shaders.append(create_shader(vertexcode, bgl.GL_VERTEX_SHADER))
-        if geomcode:
-            self.shaders.append(create_shader(geomcode, bgl.GL_GEOMETRY_SHADER))
-        if fragcode:
-            self.shaders.append(create_shader(fragcode, bgl.GL_FRAGMENT_SHADER))
-
-        for shad in self.shaders:
-            bgl.glAttachShader(self.program, shad)
-
-        bgl.glLinkProgram(self.program)
-        check_shaderError(self.program, bgl.GL_LINK_STATUS, True, "Error: Program linking failed:")
-        bgl.glValidateProgram(self.program)
-        check_shaderError(self.program, bgl.GL_VALIDATE_STATUS, True, "Error: Program is invalid:")
-
-    def __del__(self):
-        for shad in self.shaders:
-            bgl.glDetachShader(self.program, shad)
-            bgl.glDeleteShader(shad)
-        bgl.glDeleteProgram(self.program)
-        #print('shader_del')