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Diffstat (limited to 'source/blender/draw/engines/eevee_next/eevee_camera.hh')
-rw-r--r--source/blender/draw/engines/eevee_next/eevee_camera.hh46
1 files changed, 46 insertions, 0 deletions
diff --git a/source/blender/draw/engines/eevee_next/eevee_camera.hh b/source/blender/draw/engines/eevee_next/eevee_camera.hh
new file mode 100644
index 00000000000..3db343703e0
--- /dev/null
+++ b/source/blender/draw/engines/eevee_next/eevee_camera.hh
@@ -0,0 +1,46 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later
+ * Copyright 2021 Blender Foundation.
+ */
+
+/** \file
+ * \ingroup eevee
+ */
+
+namespace blender::eevee {
+
+class Instance;
+
+static const float cubeface_mat[6][4][4] = {
+ /* Pos X */
+ {{0.0f, 0.0f, -1.0f, 0.0f},
+ {0.0f, -1.0f, 0.0f, 0.0f},
+ {-1.0f, 0.0f, 0.0f, 0.0f},
+ {0.0f, 0.0f, 0.0f, 1.0f}},
+ /* Neg X */
+ {{0.0f, 0.0f, 1.0f, 0.0f},
+ {0.0f, -1.0f, 0.0f, 0.0f},
+ {1.0f, 0.0f, 0.0f, 0.0f},
+ {0.0f, 0.0f, 0.0f, 1.0f}},
+ /* Pos Y */
+ {{1.0f, 0.0f, 0.0f, 0.0f},
+ {0.0f, 0.0f, -1.0f, 0.0f},
+ {0.0f, 1.0f, 0.0f, 0.0f},
+ {0.0f, 0.0f, 0.0f, 1.0f}},
+ /* Neg Y */
+ {{1.0f, 0.0f, 0.0f, 0.0f},
+ {0.0f, 0.0f, 1.0f, 0.0f},
+ {0.0f, -1.0f, 0.0f, 0.0f},
+ {0.0f, 0.0f, 0.0f, 1.0f}},
+ /* Pos Z */
+ {{1.0f, 0.0f, 0.0f, 0.0f},
+ {0.0f, -1.0f, 0.0f, 0.0f},
+ {0.0f, 0.0f, -1.0f, 0.0f},
+ {0.0f, 0.0f, 0.0f, 1.0f}},
+ /* Neg Z */
+ {{-1.0f, 0.0f, 0.0f, 0.0f},
+ {0.0f, -1.0f, 0.0f, 0.0f},
+ {0.0f, 0.0f, 1.0f, 0.0f},
+ {0.0f, 0.0f, 0.0f, 1.0f}},
+};
+
+} // namespace blender::eevee