wip zig bindings
This commit is contained in:
parent
e06e735902
commit
aa22491eb6
GPG Key ID:
3D57C8938EA08E90
|
|
@ -1,18 +1,33 @@
|
|||
@echo off
|
||||
|
||||
:: compile wasm module
|
||||
rem set wasmFlags=--target=wasm32^
|
||||
rem --no-standard-libraries ^
|
||||
rem -fno-builtin ^
|
||||
rem -Wl,--no-entry ^
|
||||
rem -Wl,--export-dynamic ^
|
||||
rem -Wl,--relocatable ^
|
||||
rem -g ^
|
||||
rem -O2 ^
|
||||
rem -mbulk-memory ^
|
||||
rem -D__ORCA__ ^
|
||||
rem -isystem ..\..\src\libc-shim\include ^
|
||||
rem -I..\..\ext -I ..\..\src
|
||||
|
||||
set ORCA_DIR=..\..
|
||||
set STDLIB_DIR=%ORCA_DIR%\src\libc-shim
|
||||
|
||||
set wasmFlags=--target=wasm32^
|
||||
--no-standard-libraries ^
|
||||
-fno-builtin ^
|
||||
-mbulk-memory ^
|
||||
-g -O2 ^
|
||||
-D__ORCA__ ^
|
||||
-Wl,--no-entry ^
|
||||
-Wl,--export-dynamic ^
|
||||
-Wl,--relocatable ^
|
||||
-g ^
|
||||
-O2 ^
|
||||
-mbulk-memory ^
|
||||
-D__ORCA__ ^
|
||||
-isystem ..\..\src\libc-shim\include ^
|
||||
-I..\..\ext -I ..\..\src
|
||||
-isystem %STDLIB_DIR%\include ^
|
||||
-I%ORCA_DIR%\src ^
|
||||
-I%ORCA_DIR%\src\ext
|
||||
|
||||
clang %wasmFlags% -o .\liborca.a ..\..\src\orca.c ..\..\src\libc-shim\src\*.c
|
||||
IF %ERRORLEVEL% NEQ 0 EXIT /B %ERRORLEVEL%
|
||||
|
|
|
|||
|
|
@ -68,8 +68,8 @@ export fn oc_on_frame_refresh() void {
|
|||
|
||||
{
|
||||
const translation: oc.Mat2x3 = .{ .m = [_]f32{ 1, 0, 50, 0, 1, 50 } };
|
||||
oc.matrixPush(translation);
|
||||
defer oc.matrixPop();
|
||||
translation.push();
|
||||
defer oc.Mat2x3.pop();
|
||||
|
||||
oc.assert(std.meta.eql(oc.matrixTop(), translation), "top of matrix stack should be what we pushed", .{}, @src());
|
||||
oc.setWidth(1);
|
||||
|
|
|
|||
154
src/orca.zig
154
src/orca.zig
|
|
@ -75,7 +75,7 @@ pub const ListElt = extern struct {
|
|||
next: ?*ListElt,
|
||||
};
|
||||
|
||||
pub const EltList = extern struct {
|
||||
pub const List = extern struct {
|
||||
first: ?*ListElt,
|
||||
last: ?*ListElt,
|
||||
};
|
||||
|
|
@ -107,7 +107,7 @@ pub const ArenaChunk = extern struct {
|
|||
|
||||
pub const Arena = extern struct {
|
||||
base: ?*BaseAllocator,
|
||||
chunks: EltList,
|
||||
chunks: List,
|
||||
current_chunk: ?*ArenaChunk,
|
||||
|
||||
extern fn oc_arena_init(arena: *Arena) void;
|
||||
|
|
@ -184,8 +184,6 @@ pub const ArenaOptions = extern struct {
|
|||
// [STRINGS]
|
||||
//------------------------------------------------------------------------------------------
|
||||
|
||||
|
||||
|
||||
//------------------------------------------------------------------------------------------
|
||||
// [UTF8]
|
||||
//------------------------------------------------------------------------------------------
|
||||
|
|
@ -489,17 +487,6 @@ pub const clockTime = oc_clock_time;
|
|||
pub const Surface = extern struct {
|
||||
h: u64,
|
||||
|
||||
pub const canvas = oc_surface_canvas;
|
||||
pub const gles = oc_surface_gles;
|
||||
pub const select = oc_surface_select;
|
||||
pub const present = oc_surface_present;
|
||||
pub const getSize = oc_surface_get_size;
|
||||
pub const contentsScaling = oc_surface_contents_scaling;
|
||||
pub const bringToFront = oc_surface_bring_to_front;
|
||||
pub const sendToBack = oc_surface_send_to_back;
|
||||
// pub const renderCommands = oc_surface_render_commands;
|
||||
pub const render = oc_render;
|
||||
|
||||
extern fn oc_surface_canvas() Surface;
|
||||
extern fn oc_surface_gles() Surface;
|
||||
extern fn oc_surface_select(surface: Surface) void;
|
||||
|
|
@ -517,22 +504,33 @@ pub const Surface = extern struct {
|
|||
// elements: [*]PathElt,
|
||||
// ) void;
|
||||
extern fn oc_render(surface: Surface, canvas: Canvas) void;
|
||||
|
||||
pub const canvas = oc_surface_canvas;
|
||||
pub const gles = oc_surface_gles;
|
||||
pub const select = oc_surface_select;
|
||||
pub const present = oc_surface_present;
|
||||
pub const getSize = oc_surface_get_size;
|
||||
pub const contentsScaling = oc_surface_contents_scaling;
|
||||
pub const bringToFront = oc_surface_bring_to_front;
|
||||
pub const sendToBack = oc_surface_send_to_back;
|
||||
// pub const renderCommands = oc_surface_render_commands;
|
||||
pub const render = oc_render;
|
||||
};
|
||||
|
||||
pub const Canvas = extern struct {
|
||||
h: u64,
|
||||
|
||||
pub const nil = oc_canvas_nil;
|
||||
pub const isNil = oc_canvas_is_nil;
|
||||
pub const create = oc_canvas_create;
|
||||
pub const destroy = oc_canvas_destroy;
|
||||
pub const setCurrent = oc_canvas_set_current;
|
||||
|
||||
extern fn oc_canvas_nil() Canvas;
|
||||
extern fn oc_canvas_is_nil(canvas: Canvas) bool;
|
||||
extern fn oc_canvas_create() Canvas;
|
||||
extern fn oc_canvas_destroy(canvas: Canvas) void;
|
||||
extern fn oc_canvas_set_current(canvas: Canvas) Canvas;
|
||||
|
||||
pub const nil = oc_canvas_nil;
|
||||
pub const isNil = oc_canvas_is_nil;
|
||||
pub const create = oc_canvas_create;
|
||||
pub const destroy = oc_canvas_destroy;
|
||||
pub const setCurrent = oc_canvas_set_current;
|
||||
};
|
||||
|
||||
pub const Image = extern struct {
|
||||
|
|
@ -547,6 +545,15 @@ pub const Image = extern struct {
|
|||
extern fn oc_image_destroy(image: Image) void;
|
||||
extern fn oc_image_upload_region_rgba8(image: Image, region: Rect, pixels: [*]u8) void;
|
||||
extern fn oc_image_size(image: Image) Vec2;
|
||||
extern fn oc_image_draw(image: Image, rect: Rect) void;
|
||||
extern fn oc_image_draw_region(image: Image, srcRegion: Rect, dstRegion: Rect) void;
|
||||
|
||||
pub const create = oc_image_create;
|
||||
pub const destroy = oc_image_destroy;
|
||||
pub const uploadRegionRgba8 = oc_image_upload_region_rgba8;
|
||||
pub const size = oc_image_size;
|
||||
pub const draw = oc_image_draw;
|
||||
pub const drawRegion = oc_image_draw_region;
|
||||
};
|
||||
|
||||
pub const Rect = extern union {
|
||||
|
|
@ -651,21 +658,25 @@ const TextExtents = extern struct {
|
|||
|
||||
pub const Mat2x3 = extern struct {
|
||||
m: [6]f32,
|
||||
};
|
||||
|
||||
extern fn oc_matrix_push(matrix: Mat2x3) void;
|
||||
extern fn oc_matrix_pop() void;
|
||||
extern fn oc_matrix_top() Mat2x3;
|
||||
|
||||
pub const push = oc_matrix_push;
|
||||
pub const pop = oc_matrix_pop;
|
||||
pub const top = oc_matrix_top;
|
||||
};
|
||||
|
||||
pub const clip = struct {
|
||||
extern fn oc_clip_push(x: f32, y: f32, w: f32, h: f32) void;
|
||||
extern fn oc_clip_pop() void;
|
||||
extern fn oc_clip_top() Rect;
|
||||
|
||||
pub const matrixPush = oc_matrix_push;
|
||||
pub const matrixPop = oc_matrix_pop;
|
||||
pub const matrixTop = oc_matrix_top;
|
||||
pub const clipPush = oc_clip_push;
|
||||
pub const clipPop = oc_clip_pop;
|
||||
pub const clipTop = oc_clip_top;
|
||||
pub const push = oc_clip_push;
|
||||
pub const pop = oc_clip_pop;
|
||||
pub const top = oc_clip_top;
|
||||
};
|
||||
|
||||
//------------------------------------------------------------------------------------------
|
||||
// [GRAPHICS]: graphics attributes setting/getting
|
||||
|
|
@ -784,20 +795,39 @@ pub const circleStroke = oc_circle_stroke;
|
|||
pub const arc = oc_arc;
|
||||
|
||||
//------------------------------------------------------------------------------------------
|
||||
// [GRAPHICS]: image helpers
|
||||
//------------------------------------------------------------------------------------------
|
||||
extern fn oc_image_draw(image: Image, rect: Rect) void;
|
||||
extern fn oc_image_draw_region(image: Image, srcRegion: Rect, dstRegion: Rect) void;
|
||||
|
||||
pub const imageDraw = oc_image_draw;
|
||||
pub const imageDrawRegion = oc_image_draw_region;
|
||||
|
||||
//------------------------------------------------------------------------------------------
|
||||
// [FILE IO] types
|
||||
// [FILE IO] basic API
|
||||
//------------------------------------------------------------------------------------------
|
||||
|
||||
const File = extern struct {
|
||||
h: u64,
|
||||
|
||||
extern fn oc_file_nil() File;
|
||||
extern fn oc_file_is_nil(file: File) bool;
|
||||
extern fn oc_file_open(path: Str8, rights: FileAccessFlags, flags: FileOpenFlags) File;
|
||||
extern fn oc_file_open_at(dir: File, path: Str8, rights: FileAccessFlags, flags: FileOpenFlags) File;
|
||||
extern fn oc_file_close(file: File) void;
|
||||
extern fn oc_file_last_error(file: File) IoError;
|
||||
extern fn oc_file_pos(file: File) i64;
|
||||
extern fn oc_file_seek(file: File, offset: i64, whence: FileWhence) i64;
|
||||
extern fn oc_file_write(file: File, size: u64, buffer: ?[*]u8) u64;
|
||||
extern fn oc_file_read(file: File, size: u64, buffer: ?[*]u8) u64;
|
||||
|
||||
extern fn oc_file_get_status(file: File) FileStatus;
|
||||
extern fn oc_file_size(file: File) u64;
|
||||
|
||||
pub const nil = oc_file_nil;
|
||||
pub const isNil = oc_file_is_nil;
|
||||
pub const open = oc_file_open;
|
||||
pub const openAt = oc_file_open_at;
|
||||
pub const close = oc_file_close;
|
||||
pub const lastError = oc_file_last_error;
|
||||
pub const pos = oc_file_pos;
|
||||
pub const seek = oc_file_seek;
|
||||
pub const write = oc_file_write;
|
||||
pub const read = oc_file_read;
|
||||
|
||||
const getStatus = oc_file_get_status;
|
||||
const size = oc_file_size;
|
||||
};
|
||||
|
||||
const FileOpenFlags = packed struct(u16) {
|
||||
|
|
@ -895,32 +925,6 @@ const IoCmp = extern struct {
|
|||
},
|
||||
};
|
||||
|
||||
//------------------------------------------------------------------------------------------
|
||||
// [FILE IO] complete io queue api
|
||||
//------------------------------------------------------------------------------------------
|
||||
|
||||
extern fn oc_io_wait_single_req(req: *IoReq) IoCmp;
|
||||
|
||||
//------------------------------------------------------------------------------------------
|
||||
// [FILE IO] file IO wrapper API
|
||||
//------------------------------------------------------------------------------------------
|
||||
extern fn oc_file_nil() File;
|
||||
extern fn oc_file_is_nil(handle: File) bool;
|
||||
|
||||
extern fn oc_file_open(path: Str8, rights: FileAccessFlags, flags: FileOpenFlags) File;
|
||||
extern fn oc_file_open_at(dir: File, path: Str8, rights: FileAccessFlags, flags: FileOpenFlags) File;
|
||||
extern fn oc_file_close(file: File) void;
|
||||
extern fn oc_file_last_error(handle: File) IoError;
|
||||
|
||||
extern fn oc_file_pos(file: File) i64;
|
||||
extern fn oc_file_seek(file: File, offset: i64, whence: oc_file_whence) i64;
|
||||
extern fn oc_file_write(file: File, size: u64, buffer: ?[*]c_char) u64;
|
||||
extern fn oc_file_read(file: File, size: u64, buffer: ?[*]c_char) u64;
|
||||
|
||||
//------------------------------------------------------------------------------------------
|
||||
// [FILE IO] File system wrapper
|
||||
//------------------------------------------------------------------------------------------
|
||||
|
||||
const FileType = enum(c_uint) {
|
||||
Unknown,
|
||||
Regular,
|
||||
|
|
@ -963,12 +967,28 @@ const FileStatus = extern struct {
|
|||
modification_date: DateStamp,
|
||||
};
|
||||
|
||||
extern fn oc_file_get_status(file: File) oc_file_status;
|
||||
extern fn oc_file_size(file: File) u64;
|
||||
//------------------------------------------------------------------------------------------
|
||||
// [FILE IO] complete io queue api
|
||||
//------------------------------------------------------------------------------------------
|
||||
|
||||
extern fn oc_io_wait_single_req(req: *IoReq) IoCmp;
|
||||
|
||||
pub const ioWaitSingleReq = oc_io_wait_single_req;
|
||||
|
||||
//------------------------------------------------------------------------------------------
|
||||
// [FILE IO] Asking users for file capabilities
|
||||
//------------------------------------------------------------------------------------------
|
||||
|
||||
const FileOpenWithDialogElt = extern struct {
|
||||
list_elt: ListElt,
|
||||
file: File,
|
||||
};
|
||||
|
||||
const FileOpenWithDialogResult = extern struct {
|
||||
button: FileDialogButton,
|
||||
file: File,
|
||||
selection: List,
|
||||
};
|
||||
|
||||
extern fn oc_file_open_with_request(path: Str8, rights: FileAccessFlags, flags: FileOpenFlags) File;
|
||||
extern fn oc_file_open_with_dialog(arena: *Arena, rights: FileAccessFlags, flags: FileOpenFlags, desc: oc_file_dialog_desc*) oc_file_open_with_dialog_result;
|
||||
extern fn oc_file_open_with_dialog(arena: *Arena, rights: FileAccessFlags, flags: FileOpenFlags, desc: *FileDialogDesc) FileOpenWithDialogResult;
|
||||
|
|
|
|||
Loading…
Reference in New Issue