1 files changed, 111 insertions, 0 deletions
diff --git a/source/blender/draw/engines/overlay/shaders/infos/overlay_outline_info.hh b/source/blender/draw/engines/overlay/shaders/infos/overlay_outline_info.hh
new file mode 100644
index 00000000000..288fb3b3cbd
--- /dev/null
+++ b/source/blender/draw/engines/overlay/shaders/infos/overlay_outline_info.hh
@@ -0,0 +1,111 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include "gpu_shader_create_info.hh"
+
+/* -------------------------------------------------------------------- */
+/** \name Outline Prepass
+ * \{ */
+
+GPU_SHADER_INTERFACE_INFO(overlay_outline_prepass_iface, "interp").flat(Type::UINT, "ob_id");
+
+GPU_SHADER_CREATE_INFO(overlay_outline_prepass)
+    .push_constant(Type::BOOL, "isTransform")
+    .vertex_out(overlay_outline_prepass_iface)
+    /* Using uint because 16bit uint can contain more ids than int. */
+    .fragment_out(0, Type::UINT, "out_object_id")
+    .fragment_source("overlay_outline_prepass_frag.glsl")
+    .additional_info("draw_resource_handle");
+
+GPU_SHADER_CREATE_INFO(overlay_outline_prepass_mesh)
+    .do_static_compilation(true)
+    .vertex_in(0, Type::VEC3, "pos")
+    .vertex_source("overlay_outline_prepass_vert.glsl")
+    .additional_info("draw_mesh", "overlay_outline_prepass")
+    .additional_info("draw_object_infos");
+
+GPU_SHADER_CREATE_INFO(overlay_outline_prepass_mesh_clipped)
+    .do_static_compilation(true)
+    .additional_info("overlay_outline_prepass_mesh", "drw_clipped");
+
+GPU_SHADER_INTERFACE_INFO(overlay_outline_prepass_wire_iface, "vert").flat(Type::VEC3, "pos");
+
+GPU_SHADER_CREATE_INFO(overlay_outline_prepass_curves)
+    .do_static_compilation(true)
+    .vertex_source("overlay_outline_prepass_curves_vert.glsl")
+    .additional_info("draw_hair", "overlay_outline_prepass")
+    .additional_info("draw_object_infos");
+
+GPU_SHADER_CREATE_INFO(overlay_outline_prepass_curves_clipped)
+    .do_static_compilation(true)
+    .additional_info("overlay_outline_prepass_curves", "drw_clipped");
+
+GPU_SHADER_CREATE_INFO(overlay_outline_prepass_wire)
+    .do_static_compilation(true)
+    .define("USE_GEOM")
+    .vertex_in(0, Type::VEC3, "pos")
+    .vertex_out(overlay_outline_prepass_wire_iface)
+    .geometry_layout(PrimitiveIn::LINES_ADJACENCY, PrimitiveOut::LINE_STRIP, 2)
+    .geometry_out(overlay_outline_prepass_iface)
+    .vertex_source("overlay_outline_prepass_vert.glsl")
+    .geometry_source("overlay_outline_prepass_geom.glsl")
+    .additional_info("draw_mesh", "overlay_outline_prepass")
+    .additional_info("draw_object_infos");
+
+GPU_SHADER_CREATE_INFO(overlay_outline_prepass_wire_clipped)
+    .do_static_compilation(true)
+    .additional_info("overlay_outline_prepass_wire", "drw_clipped");
+
+GPU_SHADER_INTERFACE_INFO(overlay_outline_prepass_gpencil_iface, "gp_interp")
+    .no_perspective(Type::VEC2, "thickness")
+    .no_perspective(Type::FLOAT, "hardness")
+    .flat(Type::VEC2, "aspect")
+    .flat(Type::VEC4, "sspos");
+
+GPU_SHADER_CREATE_INFO(overlay_outline_prepass_gpencil)
+    .do_static_compilation(true)
+    .push_constant(Type::BOOL, "isTransform")
+    .vertex_out(overlay_outline_prepass_iface)
+    .vertex_out(overlay_outline_prepass_gpencil_iface)
+    .vertex_source("overlay_outline_prepass_gpencil_vert.glsl")
+    .push_constant(Type::BOOL, "gpStrokeOrder3d") /* TODO(fclem): Move to a GPencil object UBO. */
+    .push_constant(Type::VEC4, "gpDepthPlane")    /* TODO(fclem): Move to a GPencil object UBO. */
+    /* Using uint because 16bit uint can contain more ids than int. */
+    .fragment_out(0, Type::UINT, "out_object_id")
+    .fragment_source("overlay_outline_prepass_gpencil_frag.glsl")
+    .additional_info("draw_gpencil", "draw_resource_handle");
+
+GPU_SHADER_CREATE_INFO(overlay_outline_prepass_gpencil_clipped)
+    .do_static_compilation(true)
+    .additional_info("overlay_outline_prepass_gpencil", "drw_clipped");
+
+GPU_SHADER_CREATE_INFO(overlay_outline_prepass_pointcloud)
+    .do_static_compilation(true)
+    .vertex_source("overlay_outline_prepass_pointcloud_vert.glsl")
+    .additional_info("draw_pointcloud", "overlay_outline_prepass")
+    .additional_info("draw_object_infos");
+
+GPU_SHADER_CREATE_INFO(overlay_outline_prepass_pointcloud_clipped)
+    .do_static_compilation(true)
+    .additional_info("overlay_outline_prepass_pointcloud", "drw_clipped");
+
+/** \} */
+
+/* -------------------------------------------------------------------- */
+/** \name Outline Rendering
+ * \{ */
+
+GPU_SHADER_CREATE_INFO(overlay_outline_detect)
+    .do_static_compilation(true)
+    .push_constant(Type::FLOAT, "alphaOcclu")
+    .push_constant(Type::BOOL, "isXrayWires")
+    .push_constant(Type::BOOL, "doAntiAliasing")
+    .push_constant(Type::BOOL, "doThickOutlines")
+    .sampler(0, ImageType::UINT_2D, "outlineId")
+    .sampler(1, ImageType::DEPTH_2D, "outlineDepth")
+    .sampler(2, ImageType::DEPTH_2D, "sceneDepth")
+    .fragment_out(0, Type::VEC4, "fragColor")
+    .fragment_out(1, Type::VEC4, "lineOutput")
+    .fragment_source("overlay_outline_detect_frag.glsl")
+    .additional_info("draw_fullscreen", "draw_view", "draw_globals");
+
+/** \} */