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| author | Cliff Click <cliffc@acm.org> | 2026-08-10 11:11:18 -0700 |
|---|---|---|
| committer | Cliff Click <cliffc@acm.org> | 2026-11-14 16:23:39 -0800 |
| commit | 207febef9924c8fa5391185e75d42a7ea480bb38 (patch) | |
| tree | 68ec6225a89fa1178c32fdf659b9b4f2c3327288 /src/main/c/simple_graphics.h | |
| parent | 259f60b105eb770bc6f7e3bd36d91f2b217e9315 (diff) | |
| download | Simple-207febef9924c8fa5391185e75d42a7ea480bb38.tar.gz Simple-207febef9924c8fa5391185e75d42a7ea480bb38.zip | |
Chapter 31: Software Drawing, Time, and Graphical Gameslinear
Co-authored-by: Hsiang-Ying Fu <66062782+fuhsnn@users.noreply.github.com>
Co-authored-by: fuhsnn <66062782+fuhsnn@users.noreply.github.com>
Co-authored-by: Symious <14933944+symious@users.noreply.github.com>
Co-authored-by: Jun Kawasaki <jun784@gmail.com>
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
Diffstat (limited to 'src/main/c/simple_graphics.h')
| -rw-r--r-- | src/main/c/simple_graphics.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/main/c/simple_graphics.h b/src/main/c/simple_graphics.h new file mode 100644 index 00000000..370256be --- /dev/null +++ b/src/main/c/simple_graphics.h @@ -0,0 +1,20 @@ +#ifndef SIMPLE_GRAPHICS_H +#define SIMPLE_GRAPHICS_H +#include <stdint.h> + +// Private, versioned boundary between the tiny runtime loader and MiniFB. +// All calls run on the main thread. Pixel memory is borrowed for present only. +struct simple_graphics_api { + int32_t version; + int32_t (*open)(const char *, uint32_t, uint32_t); + int32_t (*present)(const uint32_t *, uint32_t); + int32_t (*poll)(int32_t); + int32_t (*mouse_x)(void); + int32_t (*mouse_y)(void); + int32_t (*button)(int32_t); + int32_t (*key)(int32_t); + void (*close)(void); + int32_t (*wait)(int64_t); +}; +#define SIMPLE_GRAPHICS_VERSION 2 +#endif |