1 files changed, 22 insertions, 0 deletions
diff --git a/source/blender/compositor/realtime_compositor/shaders/infos/compositor_morphological_step_info.hh b/source/blender/compositor/realtime_compositor/shaders/infos/compositor_morphological_step_info.hh
new file mode 100644
index 00000000000..e97ffd9feea
--- /dev/null
+++ b/source/blender/compositor/realtime_compositor/shaders/infos/compositor_morphological_step_info.hh
@@ -0,0 +1,22 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include "gpu_shader_create_info.hh"
+
+GPU_SHADER_CREATE_INFO(compositor_morphological_step_shared)
+    .local_group_size(16, 16)
+    .push_constant(Type::INT, "radius")
+    .sampler(0, ImageType::FLOAT_2D, "input_tx")
+    .image(0, GPU_R16F, Qualifier::WRITE, ImageType::FLOAT_2D, "output_img")
+    .compute_source("compositor_morphological_step.glsl");
+
+GPU_SHADER_CREATE_INFO(compositor_morphological_step_dilate)
+    .additional_info("compositor_morphological_step_shared")
+    .define("OPERATOR(a, b)", "max(a, b)")
+    .define("LIMIT", "FLT_MIN")
+    .do_static_compilation(true);
+
+GPU_SHADER_CREATE_INFO(compositor_morphological_step_erode)
+    .additional_info("compositor_morphological_step_shared")
+    .define("OPERATOR(a, b)", "min(a, b)")
+    .define("LIMIT", "FLT_MAX")
+    .do_static_compilation(true);