include/c/sk_canvas.h - Issue 769123002: Add matrix operations to C canvas API

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Side by Side Diff: include/c/sk_canvas.h

Issue 769123002: Add matrix operations to C canvas API (Closed) Base URL: https://skia.googlesource.com/skia.git@master

Patch Set: Created 6 years ago

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1 /*	1 /*

2 * Copyright 2014 Google Inc.	2 * Copyright 2014 Google Inc.

3 *	3 *

4 * Use of this source code is governed by a BSD-style license that can be	4 * Use of this source code is governed by a BSD-style license that can be

5 * found in the LICENSE file.	5 * found in the LICENSE file.

6 */	6 */

7	7

8 // EXPERIMENTAL EXPERIMENTAL EXPERIMENTAL EXPERIMENTAL	8 // EXPERIMENTAL EXPERIMENTAL EXPERIMENTAL EXPERIMENTAL

9 // DO NOT USE -- FOR INTERNAL TESTING ONLY	9 // DO NOT USE -- FOR INTERNAL TESTING ONLY

10	10

11 #ifndef sk_canvas_DEFINED	11 #ifndef sk_canvas_DEFINED

12 #define sk_canvas_DEFINED	12 #define sk_canvas_DEFINED

13	13

14 #include "sk_types.h"	14 #include "sk_types.h"

15	15

16 SK_C_PLUS_PLUS_BEGIN_GUARD	16 SK_C_PLUS_PLUS_BEGIN_GUARD

17	17

18 void sk_canvas_save(sk_canvas_t*);	18 void sk_canvas_save(sk_canvas_t*);

19 void sk_canvas_save_layer(sk_canvas_t, const sk_rect_t, const sk_paint_t*);	19 void sk_canvas_save_layer(sk_canvas_t, const sk_rect_t, const sk_paint_t*);

20 void sk_canvas_restore(sk_canvas_t*);	20 void sk_canvas_restore(sk_canvas_t*);

21	21

22 void sk_canvas_translate(sk_canvas_t*, float dx, float dy);	22 void sk_canvas_translate(sk_canvas_t*, float dx, float dy);

23 void sk_canvas_scale(sk_canvas_t*, float sx, float sy);	23 void sk_canvas_scale(sk_canvas_t*, float sx, float sy);

24 void sk_canvas_rotate_degrees(sk_canvas_t*, float degrees);	24 void sk_canvas_rotate_degrees(sk_canvas_t*, float degrees);

25 void sk_canvas_rotate_radians(sk_canvas_t*, float radians);	25 void sk_canvas_rotate_radians(sk_canvas_t*, float radians);

26 void sk_canvas_skew(sk_canvas_t*, float sx, float sy);	26 void sk_canvas_skew(sk_canvas_t*, float sx, float sy);

27	27

	28 void sk_canvas_concat_matrix(sk_canvas_t, const sk_matrix_t);

	29 void sk_canvas_set_matrix(sk_canvas_t, const sk_matrix_t);
	reed1 2014/12/02 15:52:31 We want to deprecate setMatrix and resetMatrix, so We want to deprecate setMatrix and resetMatrix, so lets only expose concat at the C level.
	30 void sk_canvas_reset_matrix(sk_canvas_t*);

	31

28 void sk_canvas_draw_paint(sk_canvas_t, const sk_paint_t);	32 void sk_canvas_draw_paint(sk_canvas_t, const sk_paint_t);

29 void sk_canvas_draw_rect(sk_canvas_t, const sk_rect_t, const sk_paint_t*);	33 void sk_canvas_draw_rect(sk_canvas_t, const sk_rect_t, const sk_paint_t*);

30 void sk_canvas_draw_oval(sk_canvas_t, const sk_rect_t, const sk_paint_t*);	34 void sk_canvas_draw_oval(sk_canvas_t, const sk_rect_t, const sk_paint_t*);

31 void sk_canvas_draw_path(sk_canvas_t, const sk_path_t, const sk_paint_t*);	35 void sk_canvas_draw_path(sk_canvas_t, const sk_path_t, const sk_paint_t*);

32 void sk_canvas_draw_image(sk_canvas_t, const sk_image_t, float x, float y, con st sk_paint_t*);	36 void sk_canvas_draw_image(sk_canvas_t, const sk_image_t, float x, float y, con st sk_paint_t*);

33	37

34 SK_C_PLUS_PLUS_END_GUARD	38 SK_C_PLUS_PLUS_END_GUARD

35	39

36 #endif	40 #endif

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