mirror of
https://github.com/thorvg/thorvg.git
synced 2025-06-08 13:43:43 +00:00
4345d6b8a5
deprecate the `identifier()` APIs by replacing them with `type()`. ThorVG is going to introduce an instance `id()`, and this could be confused with the `identifier()` methods. with this new type() method can reduce the memory size by removing unncessary type data. New Experimental C APIs: - enum Tvg_Type - Tvg_Result tvg_paint_get_type(const Tvg_Paint* paint, Tvg_Type* type) - Tvg_Result tvg_gradient_get_type(const Tvg_Gradient* grad, Tvg_Type* type) New Experimental C++ APIs: - Type Paint::type() const - Type Fill::type() const - Type LinearGradient::type() const - Type RadialGradient::type() const - Type Shape::type() const - Type Scene::type() const - Type Picture::type() const - Type Text::type() const Deprecated C APIs: - enum Tvg_Identifier - Tvg_Result tvg_paint_get_identifier(const Tvg_Paint* paint, Tvg_Identifier* identifier) - Tvg_Result tvg_gradient_get_identifier(const Tvg_Gradient* grad, Tvg_Identifier* identifier) Deprecated C++ APIs: - enum class Type - uint32_t Paint::identifier() const - uint32_t Fill::identifier() const - static uint32_t Picture::identifier() - static uint32_t Scene::identifier() - static uint32_t Shape::identifier() - static uint32_t LinearGradient:identifier() - static uint32_T RadialGradient::identfier() Removed Experimental APIs: - static uint32_t Text::identifier() issue: https://github.com/thorvg/thorvg/issues/1372
228 lines
8.9 KiB
C++
228 lines
8.9 KiB
C++
/*
|
|
* Copyright (c) 2021 - 2024 the ThorVG project. All rights reserved.
|
|
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
|
|
* The above copyright notice and this permission notice shall be included in all
|
|
* copies or substantial portions of the Software.
|
|
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*/
|
|
|
|
#include <thorvg_capi.h>
|
|
#include "config.h"
|
|
#include "../catch.hpp"
|
|
|
|
TEST_CASE("Basic Create", "[capiRadialGradient]")
|
|
{
|
|
Tvg_Gradient *gradient = tvg_radial_gradient_new();
|
|
REQUIRE(gradient);
|
|
|
|
Tvg_Type type = TVG_TYPE_UNDEF;
|
|
REQUIRE(tvg_gradient_get_type(gradient, &type) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(type == TVG_TYPE_RADIAL_GRAD);
|
|
REQUIRE(type != TVG_TYPE_LINEAR_GRAD);
|
|
|
|
REQUIRE(tvg_gradient_del(gradient) == TVG_RESULT_SUCCESS);
|
|
}
|
|
|
|
TEST_CASE("Set gradient center point and radius", "[capiRadialGradient]")
|
|
{
|
|
Tvg_Gradient *gradient = tvg_radial_gradient_new();
|
|
REQUIRE(gradient);
|
|
REQUIRE(tvg_radial_gradient_set(gradient, 10.0, 15.0, 30.0) == TVG_RESULT_SUCCESS);
|
|
|
|
float cx, cy, radius;
|
|
REQUIRE(tvg_radial_gradient_get(gradient, &cx, &cy, &radius) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(cx == Approx(10.0).margin(0.000001));
|
|
REQUIRE(cy == Approx(15.0).margin(0.000001));
|
|
REQUIRE(radius == Approx(30.0).margin(0.000001));
|
|
|
|
REQUIRE(tvg_gradient_del(gradient) == TVG_RESULT_SUCCESS);
|
|
}
|
|
|
|
TEST_CASE("Set gradient in shape", "[capiRadialGradient]")
|
|
{
|
|
REQUIRE(tvg_shape_set_radial_gradient(NULL, NULL) == TVG_RESULT_INVALID_ARGUMENT);
|
|
|
|
Tvg_Gradient *gradient = tvg_radial_gradient_new();
|
|
REQUIRE(gradient);
|
|
|
|
Tvg_Paint *shape = tvg_shape_new();
|
|
REQUIRE(shape);
|
|
|
|
REQUIRE(tvg_shape_set_radial_gradient(NULL, gradient) == TVG_RESULT_INVALID_ARGUMENT);
|
|
REQUIRE(tvg_shape_set_radial_gradient(shape, gradient) == TVG_RESULT_SUCCESS);
|
|
|
|
Tvg_Gradient *gradient_ret = NULL;
|
|
REQUIRE(tvg_shape_get_gradient(shape, &gradient_ret) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(gradient_ret);
|
|
|
|
REQUIRE(tvg_shape_set_radial_gradient(shape, NULL) == TVG_RESULT_MEMORY_CORRUPTION);
|
|
REQUIRE(tvg_paint_del(shape) == TVG_RESULT_SUCCESS);
|
|
}
|
|
|
|
TEST_CASE("Set/Get color stops", "[capiRadialGradient]")
|
|
{
|
|
Tvg_Paint *shape = tvg_shape_new();
|
|
REQUIRE(shape);
|
|
|
|
Tvg_Gradient *gradient = tvg_radial_gradient_new();
|
|
REQUIRE(gradient);
|
|
|
|
Tvg_Color_Stop color_stops[2] = {
|
|
{0.0, 0, 0, 0, 255},
|
|
{1.0, 0, 255, 0, 255},
|
|
};
|
|
|
|
const Tvg_Color_Stop *color_stops_ret;
|
|
uint32_t color_stops_count_ret;
|
|
|
|
REQUIRE(tvg_gradient_set_color_stops(gradient, color_stops, 2) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(tvg_gradient_get_color_stops(gradient, &color_stops_ret, &color_stops_count_ret) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(color_stops_count_ret == 2);
|
|
|
|
REQUIRE(color_stops_ret[0].a == 255);
|
|
REQUIRE(color_stops_ret[1].g == 255);
|
|
|
|
REQUIRE(tvg_gradient_del(gradient) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(tvg_paint_del(shape) == TVG_RESULT_SUCCESS);
|
|
}
|
|
|
|
TEST_CASE("Clear gradient data", "[capiRadialGradient]")
|
|
{
|
|
Tvg_Paint *shape = tvg_shape_new();
|
|
REQUIRE(shape);
|
|
|
|
Tvg_Gradient *gradient = tvg_radial_gradient_new();
|
|
REQUIRE(gradient);
|
|
|
|
Tvg_Color_Stop color_stops[2] = {
|
|
{0.0, 0, 0, 0, 255},
|
|
{1.0, 0, 255, 0, 255},
|
|
};
|
|
|
|
const Tvg_Color_Stop *color_stops_ret;
|
|
uint32_t color_stops_count_ret;
|
|
|
|
REQUIRE(tvg_gradient_set_color_stops(gradient, color_stops, 2) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(tvg_gradient_get_color_stops(gradient, &color_stops_ret, &color_stops_count_ret) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(color_stops_ret);
|
|
REQUIRE(color_stops_count_ret == 2);
|
|
|
|
REQUIRE(tvg_gradient_set_color_stops(gradient, NULL, 0) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(tvg_gradient_get_color_stops(gradient, &color_stops_ret, &color_stops_count_ret) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(color_stops_ret == nullptr);
|
|
REQUIRE(color_stops_count_ret == 0);
|
|
|
|
REQUIRE(tvg_gradient_del(gradient) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(tvg_paint_del(shape) == TVG_RESULT_SUCCESS);
|
|
}
|
|
|
|
TEST_CASE("Set/Get gradient spread", "[capiRadialGradient]")
|
|
{
|
|
Tvg_Gradient *gradient = tvg_radial_gradient_new();
|
|
REQUIRE(gradient);
|
|
|
|
REQUIRE(tvg_gradient_set_spread(gradient, TVG_STROKE_FILL_PAD) == TVG_RESULT_SUCCESS);
|
|
|
|
Tvg_Stroke_Fill spread;
|
|
REQUIRE(tvg_gradient_get_spread(gradient, &spread) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(spread == TVG_STROKE_FILL_PAD);
|
|
|
|
REQUIRE(tvg_gradient_del(gradient) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(tvg_gradient_del(NULL) == TVG_RESULT_INVALID_ARGUMENT);
|
|
}
|
|
|
|
TEST_CASE("Radial Gradient transformation", "[capiRadialGradient]")
|
|
{
|
|
Tvg_Gradient *gradient = tvg_radial_gradient_new();
|
|
REQUIRE(gradient);
|
|
|
|
Tvg_Matrix matrix_get;
|
|
|
|
REQUIRE(tvg_gradient_get_transform(NULL, &matrix_get) == TVG_RESULT_INVALID_ARGUMENT);
|
|
REQUIRE(tvg_gradient_get_transform(gradient, NULL) == TVG_RESULT_INVALID_ARGUMENT);
|
|
REQUIRE(tvg_gradient_get_transform(gradient, &matrix_get) == TVG_RESULT_SUCCESS);
|
|
|
|
REQUIRE(matrix_get.e11 == Approx(1.0f).margin(0.000001));
|
|
REQUIRE(matrix_get.e12 == Approx(0.0f).margin(0.000001));
|
|
REQUIRE(matrix_get.e13 == Approx(0.0f).margin(0.000001));
|
|
REQUIRE(matrix_get.e21 == Approx(0.0f).margin(0.000001));
|
|
REQUIRE(matrix_get.e22 == Approx(1.0f).margin(0.000001));
|
|
REQUIRE(matrix_get.e23 == Approx(0.0f).margin(0.000001));
|
|
REQUIRE(matrix_get.e31 == Approx(0.0f).margin(0.000001));
|
|
REQUIRE(matrix_get.e32 == Approx(0.0f).margin(0.000001));
|
|
REQUIRE(matrix_get.e33 == Approx(1.0f).margin(0.000001));
|
|
|
|
Tvg_Matrix matrix_set = {1.1f, -2.2f, 3.3f, -4.4f, 5.5f, -6.6f, 7.7f, -8.8f, 9.9f};
|
|
REQUIRE(tvg_gradient_set_transform(NULL, &matrix_set) == TVG_RESULT_INVALID_ARGUMENT);
|
|
REQUIRE(tvg_gradient_set_transform(gradient, NULL) == TVG_RESULT_INVALID_ARGUMENT);
|
|
REQUIRE(tvg_gradient_set_transform(gradient, &matrix_set) == TVG_RESULT_SUCCESS);
|
|
|
|
REQUIRE(tvg_gradient_get_transform(gradient, &matrix_get) == TVG_RESULT_SUCCESS);
|
|
|
|
REQUIRE(matrix_get.e11 == Approx(matrix_set.e11).margin(0.000001));
|
|
REQUIRE(matrix_get.e12 == Approx(matrix_set.e12).margin(0.000001));
|
|
REQUIRE(matrix_get.e13 == Approx(matrix_set.e13).margin(0.000001));
|
|
REQUIRE(matrix_get.e21 == Approx(matrix_set.e21).margin(0.000001));
|
|
REQUIRE(matrix_get.e22 == Approx(matrix_set.e22).margin(0.000001));
|
|
REQUIRE(matrix_get.e23 == Approx(matrix_set.e23).margin(0.000001));
|
|
REQUIRE(matrix_get.e31 == Approx(matrix_set.e31).margin(0.000001));
|
|
REQUIRE(matrix_get.e32 == Approx(matrix_set.e32).margin(0.000001));
|
|
REQUIRE(matrix_get.e33 == Approx(matrix_set.e33).margin(0.000001));
|
|
|
|
REQUIRE(tvg_gradient_del(gradient) == TVG_RESULT_SUCCESS);
|
|
}
|
|
|
|
TEST_CASE("Stroke Radial Gradient", "[capiRadialGradient]")
|
|
{
|
|
Tvg_Paint *shape = tvg_shape_new();
|
|
REQUIRE(shape);
|
|
|
|
Tvg_Gradient *gradient = tvg_radial_gradient_new();
|
|
REQUIRE(gradient);
|
|
|
|
REQUIRE(tvg_radial_gradient_set(gradient, 10.0, 15.0, 30.0) == TVG_RESULT_SUCCESS);
|
|
|
|
Tvg_Color_Stop color_stops[2] = {
|
|
{0.0, 0, 0, 0, 255},
|
|
{1.0, 0, 255, 0, 255},
|
|
};
|
|
|
|
Tvg_Gradient *gradient_ret = NULL;
|
|
const Tvg_Color_Stop *color_stops_ret = NULL;
|
|
uint32_t color_stops_count_ret = 0;
|
|
|
|
REQUIRE(tvg_gradient_set_color_stops(gradient, color_stops, 2) == TVG_RESULT_SUCCESS);
|
|
|
|
REQUIRE(tvg_shape_set_stroke_radial_gradient(NULL, NULL) == TVG_RESULT_INVALID_ARGUMENT);
|
|
REQUIRE(tvg_shape_set_stroke_radial_gradient(NULL, gradient) == TVG_RESULT_INVALID_ARGUMENT);
|
|
REQUIRE(tvg_shape_set_stroke_radial_gradient(shape, gradient) == TVG_RESULT_SUCCESS);
|
|
|
|
REQUIRE(tvg_shape_get_stroke_gradient(shape, &gradient_ret) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(gradient_ret);
|
|
|
|
REQUIRE(tvg_gradient_get_color_stops(gradient_ret, &color_stops_ret, &color_stops_count_ret) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(color_stops_ret);
|
|
REQUIRE(color_stops_count_ret == 2);
|
|
|
|
float cx, cy, radius;
|
|
REQUIRE(tvg_radial_gradient_get(gradient_ret, &cx, &cy, &radius) == TVG_RESULT_SUCCESS);
|
|
REQUIRE(cx == Approx(10.0).margin(0.000001));
|
|
REQUIRE(cy == Approx(15.0).margin(0.000001));
|
|
REQUIRE(radius == Approx(30.0).margin(0.000001));
|
|
|
|
REQUIRE(tvg_paint_del(shape) == TVG_RESULT_SUCCESS);
|
|
}
|