renderer: refactor render elements (#13438)

Part 2 of renderer refactors

1 files changed, 18 insertions, 5 deletions

diff --git a/src/render/pass/PassElement.hpp b/src/render/pass/PassElement.hpp
index a006ce9e..0dc5f581 100644
--- a/src/render/pass/PassElement.hpp
+++ b/src/render/pass/PassElement.hpp
@@ -1,16 +1,29 @@
 #pragma once
 
 #include "../../defines.hpp"
-#include <optional>
+
+enum ePassElementType : uint8_t {
+    EK_UNKNOWN = 0,
+    EK_BORDER,
+    EK_CLEAR,
+    EK_FRAMEBUFFER,
+    EK_PRE_BLUR,
+    EK_RECT,
+    EK_HINTS,
+    EK_SHADOW,
+    EK_SURFACE,
+    EK_TEXTURE,
+    EK_TEXTURE_MATTE
+};
 
 class IPassElement {
   public:
     virtual ~IPassElement() = default;
 
-    virtual void                draw(const CRegion& damage) = 0;
-    virtual bool                needsLiveBlur()             = 0;
-    virtual bool                needsPrecomputeBlur()       = 0;
-    virtual const char*         passName()                  = 0;
+    virtual bool                needsLiveBlur()       = 0;
+    virtual bool                needsPrecomputeBlur() = 0;
+    virtual const char*         passName()            = 0;
+    virtual ePassElementType    type()                = 0;
     virtual void                discard();
     virtual bool                undiscardable();
     virtual std::optional<CBox> boundingBox();  // in monitor-local logical coordinates