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capi: Added fill rule API.

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Added capi binding for fill rule setter and getter.

@API changes:

enum Tvg_Fill_Rule {
  TVG_FILL_RULE_WINDING = 0,
  TVG_FILL_RULE_EVEN_ODD,
}

Tvg_Result     tvg_shape_set_fill_rule(Tvg_Paint* paint, Tvg_Fill_Rule rule)
Tvg_Fill_Rule  tvg_shape_get_fill_rule(Tvg_Paint* paint, Tvg_Fill_Rule* rule)
This commit is contained in:
Michal Szczecinski 2020-11-30 05:08:24 +01:00 • committed by GitHub
parent b125a7ea2e
commit 01aef488f0
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 22 additions and 0 deletions
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7
inc/thorvg_capi.h
View file

@ -68,6 +68,11 @@ typedef enum {
} Tvg_Stroke_Fill;
typedef enum {
TVG_FILL_RULE_WINDING = 0,
TVG_FILL_RULE_EVEN_ODD
} Tvg_Fill_Rule;
typedef struct
{
float x, y;
@ -153,6 +158,8 @@ TVG_EXPORT Tvg_Result tvg_shape_set_stroke_join(Tvg_Paint* paint, Tvg_Stroke_Joi
TVG_EXPORT Tvg_Result tvg_shape_get_stroke_join(const Tvg_Paint* paint, Tvg_Stroke_Join* join);
TVG_EXPORT Tvg_Result tvg_shape_set_fill_color(Tvg_Paint* paint, uint8_t r, uint8_t g, uint8_t b, uint8_t a);
TVG_EXPORT Tvg_Result tvg_shape_get_fill_color(const Tvg_Paint* paint, uint8_t* r, uint8_t* g, uint8_t* b, uint8_t* a);
TVG_EXPORT Tvg_Result tvg_shape_set_fill_rule(Tvg_Paint* paint, Tvg_Fill_Rule rule);
TVG_EXPORT Tvg_Result tvg_shape_get_fill_rule(const Tvg_Paint* paint, Tvg_Fill_Rule* rule);
TVG_EXPORT Tvg_Result tvg_shape_set_linear_gradient(Tvg_Paint* paint, Tvg_Gradient* grad);
TVG_EXPORT Tvg_Result tvg_shape_set_radial_gradient(Tvg_Paint* paint, Tvg_Gradient* grad);
TVG_EXPORT Tvg_Result tvg_shape_get_gradient(const Tvg_Paint* paint, Tvg_Gradient** grad);

15
src/bindings/capi/tvgCapi.cpp
View file

@ -358,6 +358,21 @@ TVG_EXPORT Tvg_Result tvg_shape_get_fill_color(const Tvg_Paint* paint, uint8_t*
}
TVG_EXPORT Tvg_Result tvg_shape_set_fill_rule(Tvg_Paint* paint, Tvg_Fill_Rule rule)
{
if (!paint) return TVG_RESULT_INVALID_ARGUMENT;
return (Tvg_Result) reinterpret_cast<Shape*>(paint)->fill((FillRule)rule);
}
TVG_EXPORT Tvg_Result tvg_shape_get_fill_rule(const Tvg_Paint* paint, Tvg_Fill_Rule* rule)
{
if (!paint || !rule) return TVG_RESULT_INVALID_ARGUMENT;
*rule = (Tvg_Fill_Rule) reinterpret_cast<Shape*>(CCP(paint))->fillRule();
return TVG_RESULT_SUCCESS;
}
TVG_EXPORT Tvg_Result tvg_shape_set_linear_gradient(Tvg_Paint* paint, Tvg_Gradient* gradient)
{
if (!paint) return TVG_RESULT_INVALID_ARGUMENT;