Updated Developer Tips (markdown)

omar 2020-03-26 14:29:54 +01:00
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If you are working on Dear ImGui codebase: If you are working on Dear ImGui codebase:
### Metrics
The Metrics window exposes lots of information about the library state.
### Visual debugging
You can use drawlist primitives on the foreground drawlist, e.g. `GetForegroundDrawList()->AddRectFilled(...)` to bypass clipping of the current window's drawlist.
### Logging ### Logging
You can use the `IMGUI_DEBUG_LOG` macro (declared in `imgui_internal.h`) to easily print text to the console while including the current frame counter, which is very often useful in log. You can use the `IMGUI_DEBUG_LOG` macro (declared in `imgui_internal.h`) to easily print text to the console while including the current frame counter, which is very often useful in log.