Initial public release

tests/support/hdr_image.py

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+import bpy
+import numpy as np
+import pytest
+
+
+@pytest.fixture
+def hdr_texture(texture):
+    image = bpy.data.images.new("HDR source", width=4, height=3, alpha=True, float_buffer=True)
+    image.alpha_mode = "PREMUL"
+    rgba = np.tile([4.0, 2.0, -0.25, 0.5], (3, 4, 1)).astype(np.float32)
+    rgba[0, 0] = [9, 3, -0.5, 0]
+    rgba[2, 3] = [25, 12, 6, 1]
+    image.pixels.foreach_set(np.flipud(rgba).ravel())
+    texture.image = image
+    return texture