Home Explore Help
Sign In
cpp
/
3DSoftwareRenderer-DFSPR
mirror of https://github.com/Dawoodoz/DFPSR.git
2
0
Fork 0
Files Issues 0 Wiki
Branch: experimental
Branches Tags
3DSoftwareRende...
/
Source
David Piuva 15baaaa9aa Found a typo and made the comment more specific in drawAPI.h. 1 day ago
..
DFPSR 15baaaa9aa Found a typo and made the comment more specific in drawAPI.h. 1 day ago
SDK 07b951c1c2 Setting the cursor position when not in full-screen. 7 months ago
soundManagers 73ed86cc59 Removed unused variable from AlsaSound.cpp. 7 months ago
templates 671cd45c4e Simplified build wrappers for template projects. 7 months ago
test d3aecccfb7 Replaced " to " with ".." for character ranges, because forgetting conversion to " TO " was the most common error when tests failed. 1 day ago
tools f42acb764c Made it possible to create new projects from templates in the wizard application. 7 months ago
windowManagers a76f2dd38d Removed old commented out code. 7 months ago
README.md 321fddf72b Getting cache line width using system APIs. 10 months ago
check.sh 15d1526231 Cleaned up the code a bit using cppcheck. 10 months ago

README.md

Source folder

The source folder contains the framework, system dependent backends, code examples and tools.

System dependent code

Some of the code depends on different hardware and operating systems to abstract them away.

  • Source/DFPSR/api/fileAPI: The file API is implemented to hande file access on different operating systems.

  • Source/DFPSR/base/simd.h: The simd.h header is a SIMD abstraction layer that works without SIMD but can become faster for specific processor architectures by implementing the features.

  • Source/DFPSR/base/heap.cpp: The getCacheLineSize function depends on the operating system to get the cache line width for memory alignment, because aligning with cache lines is needed for thread safety and getting cache line width directly from hardware would require contemporary inline assembler hacks that will not work for future generations of hardware.

  • Source/windowManagers: Contains the integrations for displaying graphics and getting mouse and keyboard input on specific operating systems. These are selected based on the operating system in Source/DFPSR/DFPSR.DsrHead

  • Source/soundManagers: Contains the integrations for sound on specific operating systems. These are selected based on the operating system in Source/DFPSR/DFPSR.DsrHead