EditorMaterialOffscreen.h

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#pragma once
 
#include "graphics/material/editor/EditorMaterialPreview.h"
#include "graphics/editor/EditorOffscreenPreview.h"
 
#include <functional>
 
namespace eve::editor {
 
class EVENGINE_API_EDITORS OffscreenMaterialPreviewRenderer final : public IMaterialPreviewRenderer {
public:
    using DrawCallback = std::function<Result<void>(const MaterialPreviewRenderRequest&,
                                                           graphics::Graphics*, graphics::Canvas*)>;
    OffscreenMaterialPreviewRenderer(GraphicsOffscreenPreviewService* previews, DrawCallback draw)
        : previews_(previews), draw_(std::move(draw)) {}
    MaterialPreviewRenderResult render(const MaterialPreviewRenderRequest& request) override;
private:
    GraphicsOffscreenPreviewService* previews_ = nullptr;
    DrawCallback draw_;
};
 
}  // namespace eve::editor