Fixing the Remaining GitHub Issues — Handmade Hero — Episode Guide

0:00Recap and set the stage for the bonus stream

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0:00Recap and set the stage for the bonus stream

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0:00Recap and set the stage for the bonus stream

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1:58Close "Segfault in handmade_brain.cpp:277" issue¹

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1:58Close "Segfault in handmade_brain.cpp:277" issue¹

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1:58Close "Segfault in handmade_brain.cpp:277" issue¹

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3:40Addressing the "Trouble with NVIDIA Optimus" issue,² with a few words on power efficiency

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3:40Addressing the "Trouble with NVIDIA Optimus" issue,² with a few words on power efficiency

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3:40Addressing the "Trouble with NVIDIA Optimus" issue,² with a few words on power efficiency

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12:03Check out win32_handmade.exe in Dependencies

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12:03Check out win32_handmade.exe in Dependencies

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12:03Check out win32_handmade.exe in Dependencies

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13:57Check out the export table of win32_handmade_opengl.dll in Dependencies

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13:57Check out the export table of win32_handmade_opengl.dll in Dependencies

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13:57Check out the export table of win32_handmade_opengl.dll in Dependencies

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15:59Export the NvOptimusEnablement and AmdPowerXpressRequestHighPerformance symbols

16:58Check out the new export table of win32_handmade.exe in Dependencies

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16:58Check out the new export table of win32_handmade.exe in Dependencies

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16:58Check out the new export table of win32_handmade.exe in Dependencies

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18:17Close that issue³

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18:17Close that issue³

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18:17Close that issue³

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19:14Addressing the "Linux updates" issue⁴

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19:14Addressing the "Linux updates" issue⁴

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19:14Addressing the "Linux updates" issue⁴

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19:59Rename various struct members so they don't clash with system definitions of Linux

21:31Understanding Linux's mmap() in contrast to Windows' VirtualFree()⁵

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21:31Understanding Linux's mmap() in contrast to Windows' VirtualFree()⁵

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21:31Understanding Linux's mmap() in contrast to Windows' VirtualFree()⁵

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26:02Delete the file io function pointers from platform_api and remove Win32ResizeDIBSection()

33:11Try to run the game, crash in OpenGLEndFrame() and investigate why

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33:11Try to run the game, crash in OpenGLEndFrame() and investigate why

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33:11Try to run the game, crash in OpenGLEndFrame() and investigate why

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34:59Temporarily disable the window-moving case in Win32MainWindowCallback()

35:18Find that the game runs, but cannot be resized

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35:18Find that the game runs, but cannot be resized

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35:18Find that the game runs, but cannot be resized

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35:36Investigate why we cannot resize our window⁶

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35:36Investigate why we cannot resize our window⁶

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35:36Investigate why we cannot resize our window⁶

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37:32Find that we can resize after all, but that our cursor remains as the regular pointer

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37:32Find that we can resize after all, but that our cursor remains as the regular pointer

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37:32Find that we can resize after all, but that our cursor remains as the regular pointer

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38:31Make Win32MainWindowCallback() use the "resize" cursor

39:05Find that we now get the resizing cursor⁷

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39:05Find that we now get the resizing cursor⁷

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39:05Find that we now get the resizing cursor⁷

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41:49Enable aspect-ratio preserving resize in Win32MainWindowCallback()

43:42Find that our aspect-ratio preserving resize works fine

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43:42Find that our aspect-ratio preserving resize works fine

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43:42Find that our aspect-ratio preserving resize works fine

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44:07Replace win32_window_dimension with a v2u, and delete win32_offscreen_buffer

45:23Ensure that platform_memory_block contains a Size

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45:23Ensure that platform_memory_block contains a Size

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45:23Ensure that platform_memory_block contains a Size

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47:04Close that issue⁸

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47:04Close that issue⁸

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47:04Close that issue⁸

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48:05Addressing the "Window fullscreen bug" issue⁹

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48:05Addressing the "Window fullscreen bug" issue⁹

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48:05Addressing the "Window fullscreen bug" issue⁹

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48:23Try out window movement keys to find that "minimise" breaks CreatFramebuffer()

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48:23Try out window movement keys to find that "minimise" breaks CreatFramebuffer()

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48:23Try out window movement keys to find that "minimise" breaks CreatFramebuffer()

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49:53Try unsuccessfully to reproduce the bug from the issue¹⁰

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49:53Try unsuccessfully to reproduce the bug from the issue¹⁰

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49:53Try unsuccessfully to reproduce the bug from the issue¹⁰

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51:05Check out our window management code

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51:05Check out our window management code

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51:05Check out our window management code

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53:44Enable Win32MainWindowCallback() to handle resizing to encompass the entire screen

59:38Find that fullscreening does not work

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59:38Find that fullscreening does not work

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59:38Find that fullscreening does not work

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1:00:22Step in to Win32MainWindowCallback() in the BecomingFullscreen case¹¹

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1:00:22Step in to Win32MainWindowCallback() in the BecomingFullscreen case¹¹

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1:00:22Step in to Win32MainWindowCallback() in the BecomingFullscreen case¹¹

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1:03:23Make ToggleFullscreen() disable WS_OVERLAPPEDWINDOW in the window's style

1:06:46Try to snoop our window messages in Spy++

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1:06:46Try to snoop our window messages in Spy++

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1:06:46Try to snoop our window messages in Spy++

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1:08:56Add Spy++ 64-bit to MSVC¹²

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1:08:56Add Spy++ 64-bit to MSVC¹²

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1:08:56Add Spy++ 64-bit to MSVC¹²

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1:10:07Snoop our window messages in Spy++

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1:10:07Snoop our window messages in Spy++

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1:10:07Snoop our window messages in Spy++

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1:14:36Enable Win32MainWindowCallback() handle WM_WINDOWPOSCHANGED messages

1:16:42Find that our window management works better

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1:16:42Find that our window management works better

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1:16:42Find that our window management works better

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1:17:24Prevent ToggleFullscreen() from disabling WS_OVERLAPPEDWINDOW in the window's style

1:17:51Find that the window management magically works

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1:17:51Find that the window management magically works

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1:17:51Find that the window management magically works

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1:20:14Prepare to close that issue¹³

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1:20:14Prepare to close that issue¹³

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1:20:14Prepare to close that issue¹³

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1:21:30Investigate why our window width and height are getting zeroed out

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1:21:30Investigate why our window width and height are getting zeroed out

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1:21:30Investigate why our window width and height are getting zeroed out

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1:25:05Make BeginUIFrame() only use the DrawRegion, renaming WindowWidth and WindowHeight in game_render_commands to OSWindowWidth and OSWindowHeight

1:29:53Find that our UI is now correctly aligned

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1:29:53Find that our UI is now correctly aligned

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1:29:53Find that our UI is now correctly aligned

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1:30:20Trigger our "minimise" bug to find that we are rendering directly to the window resolution requested of us

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1:30:20Trigger our "minimise" bug to find that we are rendering directly to the window resolution requested of us

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1:30:20Trigger our "minimise" bug to find that we are rendering directly to the window resolution requested of us

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1:32:55Make BeginUIFrame() and OpenGLBeginFrame() use the renderer's width and height, renaming DrawRegion in game_render_commands to OSDrawRegion

1:41:41Find that we have fixed our "minimise" bug

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1:41:41Find that we have fixed our "minimise" bug

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1:41:41Find that we have fixed our "minimise" bug

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1:45:12Close that issue¹⁴

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1:45:12Close that issue¹⁴

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1:45:12Close that issue¹⁴

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1:45:24Check the "Fog is broken" issue in-game¹⁵

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1:45:24Check the "Fog is broken" issue in-game¹⁵

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1:45:24Check the "Fog is broken" issue in-game¹⁵

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1:47:30Introduce AddSnake() and related functions for CreateDungeon() to call

1:53:58Hit our assertion in RecursiveOpenTileSearch()

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1:53:58Hit our assertion in RecursiveOpenTileSearch()

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1:53:58Hit our assertion in RecursiveOpenTileSearch()

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1:58:14Try placing the snake in the hero's bedroom

1:58:32See the snake just fine

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1:58:32See the snake just fine

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1:58:32See the snake just fine

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1:59:16Make AddSnake() elevate the body and brighten the light

1:59:54Check out our snake

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1:59:54Check out our snake

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1:59:54Check out our snake

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2:01:07Fix AddEntity() to use non-temporary memory, and make CreateDungeon() call AddSnake() again

2:04:19Find our snake in the dungeon, but see that the lighting down there is not correctly fogged

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2:04:19Find our snake in the dungeon, but see that the lighting down there is not correctly fogged

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2:04:19Find our snake in the dungeon, but see that the lighting down there is not correctly fogged

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2:05:41Investigate the fog's alpha computation in CompileZBiasProgram()

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2:05:41Investigate the fog's alpha computation in CompileZBiasProgram()

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2:05:41Investigate the fog's alpha computation in CompileZBiasProgram()

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2:10:26Make CompileZBiasProgram() compute the lighting before the fogging

2:14:09Find that the fogging now fogs to black

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2:14:09Find that the fogging now fogs to black

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2:14:09Find that the fogging now fogs to black

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2:14:50Scrutinise the fogging in CompileZBiasProgram()

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2:14:50Scrutinise the fogging in CompileZBiasProgram()

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2:14:50Scrutinise the fogging in CompileZBiasProgram()

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2:17:17Make CompileZBiasProgram() compute SurfaceReflect at the end

2:18:36Find that the fogging now works correctly

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2:18:36Find that the fogging now works correctly

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2:18:36Find that the fogging now works correctly

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2:20:31Close that issue¹⁶

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2:20:31Close that issue¹⁶

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2:20:31Close that issue¹⁶

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2:21:14Q&A

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2:21:14Q&A

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2:21:14Q&A

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2:21:26Investigate twitching

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2:21:26Investigate twitching

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2:21:26Investigate twitching

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2:24:08Call it a day

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2:24:08Call it a day

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2:24:08Call it a day

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