LGram16
e067522598
Game client codebase including: - CharacterActionControl: Character and creature management - GlobalScript: Network, items, skills, quests, utilities - RYLClient: Main client application with GUI and event handlers - Engine: 3D rendering engine (RYLGL) - MemoryManager: Custom memory allocation - Library: Third-party dependencies (DirectX, boost, etc.) - Tools: Development utilities 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
64 lines
2.7 KiB
Plaintext
64 lines
2.7 KiB
Plaintext
//-----------------------------------------------------------------------------
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//
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// Sample Name: FullScreenMode Sample
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//
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// Copyright (c) 1999-2001 Microsoft Corporation. All rights reserved.
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//
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//-----------------------------------------------------------------------------
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Description
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===========
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FullScreenMode demonstrates the tasks required to initialize and run
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a full-screen DirectDraw application.
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Path
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====
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Source: DXSDK\Samples\Multimedia\DDraw\FullScreenMode
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Executable: DXSDK\Samples\Multimedia\DDraw\Bin
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User's Guide
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============
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FullScreenMode requires no user input. Press the ESC key to quit the program.
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Programming Notes
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=================
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The basic tasks to author a simple full-screen DirectDraw application are as follows:
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Initialize DirectDraw:
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1. Register a window class and create a window.
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2. Call DirectDrawCreateEx to create a DirectDraw object
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3. Call SetCooperativeLevel to set the DirectDraw cooperative level
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to exclusive and full-screen.
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4. Call SetDisplayMode to set the display mode, for example 640x480x8.
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5. Call CreateSurface to create a flipable primary surface with 1 back buffer.
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6. Call GetAttachedSurface to obtain a pointer to the back buffer.
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7. If the display mode was set to palettized color, a palette is needs
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to be created. This sample displays a single bitmap so it can read the
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bitmap palette info to read and create a DirectDraw palette. After a palette
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is created, call SetPalette to set the palette for the primary surface.
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8. Create an off-screen plain DirectDraw surface, and load media content into it.
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For example, this sample calls DDUtil_CreateSurfaceFromBitmap() to do just
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this.
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When the app is idle, and it is not hidden or minimized then render the next
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frame as follows:
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1. If movement or animation is involved in the app, then calculate how much
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time has passed since the last time the frame was displayed.
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2. Move or animate the app state based on how much time has passed.
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3. Draw the current state into the backbuffer.
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4. Call Flip to flip the contents of the backbuffer into the primary surface.
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If the user alt-tabs away from the app, then the DirectDraw surface may be lost
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(resulting in a DirectDraw call returning DDERR_SURFACELOST), then handle it by:
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1. Call RestoreAllSurfaces to have DirectDraw restore all the surfaces.
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2. Restoring a surface doesn't reload any content that existed in the surface
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prior to it being lost. So you must now redraw the graphics the surfaces
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once held. For example, this sample handles this by calling
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DDUtil_ReDrawBitmapOnDDS()
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