midnadimple/helpless
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43 commits 1 branch 0 tags 17 MiB
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6 commits

Author SHA1 Message Date
Charlie
05919248eb - Replace lodepng with stb_image (& add stb_truetype for fonts) 
- Fix d3d11 Input assembler not being created correctly bug
- Fix framerate being locked by swap chain present
- Move enable_vsync to window
- sqrt & rsqrt simd
- Add release build & run in vscode tasks & launch
- Cleanup
 2024-07-04 20:56:27 +02:00
Charlie
b15c7c6e41 - Fixed D3D11 eating 40000000 cycles for no reason (Thank you Bill Gates) 
- Refactor drawing to keep blocks persistent in memory
- Make string usage easier & more consisten (macros for string vs const char*)
- rdtsc intrinsic (get cycle count)
- Profiling macros (generates a google trace json)
- Write D3D11 debug messages to stdout
- String_Builder & thorough tests for it
 2024-07-02 15:27:33 +02:00
Charlie
ea37ceb3bd Explicit allocators 2024-07-01 13:10:06 +02:00
Charlie
b9503d8d19 - D3D11, Image drawing & Matrix4 xform drawing 
- I didn't get rotation going quite right with the xform, but it's 2am goodnight
	- Smashed my head and had bad thoughts about microsoft many times

- stuff
- lotsa example code in entry.c
 2024-07-01 02:14:08 +02:00
Charlie
6879130bb0 - File IO 
- os_file_open(string path, Os_Io_Open_Flags flags)
	- os_file_close(File f)
	- os_file_delete(string path)
	- os_file_write_string(File f, string s)
	- os_file_write_bytes(File f, void *buffer, u64 size_in_bytes)
	- os_file_read(File f, void* buffer, u64 bytes_to_read, u64 *actual_read_bytes)
	- os_write_entire_file_handle(File f, string data)
	- os_write_entire_file(string path, string data)
	- os_read_entire_file_handle(File f, string *result)
	- os_read_entire_file(string path, string *result)
	- fprint(File, string/char*, ...)
	- Buncha tests

- os_high_precision_sleep
- talloc_string
- Program memory is touched on VirtualAlloc so it actually allocates physical memory (and we can tell when an address is untouched)
 2024-06-29 20:55:43 +02:00
Charlie
09553f1e3b Same for sprint and tprint 2024-06-28 21:57:37 +02:00