khallaandClaude Opus 5.5
c4aacbcdd2
The hidden-texture list stayed active in a game; a game texture made at the address of a freed menu picture was skipped (rendering glitches in-game). Hiding now applies only while the main menu's frame or the in-game options draw over the menu background. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
57 lines
2.6 KiB
C++
57 lines
2.6 KiB
C++
#pragma once
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namespace mods::hud {
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// Installs the Direct3D device hooks the HUD layout needs (once per device).
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void OnDevice(void* device);
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// Horizontal offset of the moved window whose render or event method runs on
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// the current thread (0 outside): polled mouse positions are reduced by it.
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int CursorOffsetX();
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// Horizontal offset the current thread's UI drawing is shifted by (the
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// outermost hooked window's; 0 outside).
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int DrawOffsetX();
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// The mouse cursor object as the current thread should see it: inside a moved
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// window, a private copy with x shifted by CursorOffsetX().
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void* CursorFor(void* cursor);
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// Tooltips that are dialogs of their own (e.g. quest dialogs: they became
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// visible while no moved window was under the cursor) and are visible now.
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int VisibleDialogTooltips(void** out, int max);
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// For mods that hook a centred window themselves: run body(context) as the
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// HUD layer runs the window's render method (drawing shifted, the cursor seen
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// shifted) or event handler (mouse position shifted by the window's offset).
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int RenderCentred(void* window, int (*body)(void* context), void* context);
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int HandleCentred(void* event, int (*body)(void* context), void* context);
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// RenderCentred for full-screen windows: the menu screens' background beside
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// the 1024 frame, drawn with a viewport on it (as the options in a game).
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int RenderFramed(void* window, void* device, int (*body)(void* context), void* context);
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// 16:9 screens (mods/screen.h): laid out on a 1365x768 canvas, centred in
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// the render width. RenderCanvas / HandleCanvas run body(context) with drawing,
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// cursor and mouse events in canvas coordinates; CanvasOffsetX is the canvas'
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// left edge in the render target.
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constexpr int kCanvasWidth = 1365;
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constexpr int kCanvasHeight = 768;
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int CanvasOffsetX();
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int RenderCanvas(void* window, int (*body)(void* context), void* context);
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int HandleCanvas(void* event, int (*body)(void* context), void* context);
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// The main menu (mods/screen.cpp): with `framed`, body(context) draws the
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// menu's 1024x768 frame centred in the render width (shifted, with a
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// viewport on it); mouse positions are then given in frame coordinates
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// (MenuFrameOffsetX, applied by the borderless mod). Without, the menu draws
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// unshifted (a 16:9 screen is shown).
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int RenderMenuFrame(void* device, bool framed, int (*body)(void* context), void* context);
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int MenuFrameOffsetX();
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// Quads drawn with one of these textures (Direct3D surfaces) are left out
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// inside the frames drawn over the menu background (RenderMenuFrame, the
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// in-game options), until the list changes (at most 64).
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void SetHiddenTextures(void* const* surfaces, int count);
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} // namespace mods::hud
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