mirror of https://github.com/hyprwm/hyprutils.git
99 lines
2.9 KiB
C++
99 lines
2.9 KiB
C++
#include <hyprutils/math/Region.hpp>
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#include <hyprutils/math/Mat3x3.hpp>
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#include "shared.hpp"
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using namespace Hyprutils::Math;
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int main(int argc, char** argv, char** envp) {
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CRegion rg = {0, 0, 100, 100};
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rg.add(CBox{{}, {20, 200}});
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int ret = 0;
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EXPECT(rg.getExtents().height, 200);
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EXPECT(rg.getExtents().width, 100);
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rg.intersect(CBox{10, 10, 300, 300});
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EXPECT(rg.getExtents().width, 90);
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EXPECT(rg.getExtents().height, 190);
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/*Box.cpp test cases*/
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// Test default constructor and accessors
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{
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CBox box1;
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EXPECT(box1.x, 0);
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EXPECT(box1.y, 0);
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EXPECT(box1.width, 0);
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EXPECT(box1.height, 0);
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// Test parameterized constructor and accessors
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CBox box2(10, 20, 30, 40);
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EXPECT(box2.x, 10);
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EXPECT(box2.y, 20);
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EXPECT(box2.width, 30);
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EXPECT(box2.height, 40);
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// Test setters and getters
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box2.translate(Vector2D(5, -5));
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EXPECT_VECTOR2D(box2.pos(), Vector2D(15, 15));
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}
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//Test Scaling and Transformation
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{
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CBox box(10, 10, 20, 30);
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// Test scaling
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box.scale(2.0);
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EXPECT_VECTOR2D(box.size(), Vector2D(40, 60));
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EXPECT_VECTOR2D(box.pos(), Vector2D(20, 20));
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// Test scaling from center
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box.scaleFromCenter(0.5);
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EXPECT_VECTOR2D(box.size(), Vector2D(20, 30));
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EXPECT_VECTOR2D(box.pos(), Vector2D(30, 35));
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// Test transformation
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box.transform(HYPRUTILS_TRANSFORM_90, 100, 200);
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EXPECT_VECTOR2D(box.pos(), Vector2D(135, 30));
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EXPECT_VECTOR2D(box.size(), Vector2D(30, 20));
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// Test Intersection and Extents
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}
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{
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CBox box1(0, 0, 100, 100);
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CBox box2(50, 50, 100, 100);
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CBox intersection = box1.intersection(box2);
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EXPECT_VECTOR2D(intersection.pos(), Vector2D(50, 50));
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EXPECT_VECTOR2D(intersection.size(), Vector2D(50, 50));
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SBoxExtents extents = box1.extentsFrom(box2);
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EXPECT_VECTOR2D(extents.topLeft, Vector2D(50, 50));
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EXPECT_VECTOR2D(extents.bottomRight, Vector2D(-50, -50));
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}
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// Test Boundary Conditions and Special Cases
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{
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CBox box(0, 0, 50, 50);
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EXPECT(box.empty(), false);
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EXPECT(box.containsPoint(Vector2D(25, 25)), true);
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EXPECT(box.containsPoint(Vector2D(60, 60)), false);
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EXPECT(box.overlaps(CBox(25, 25, 50, 50)), true);
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EXPECT(box.inside(CBox(0, 0, 100, 100)), false);
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}
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// Test matrices
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{
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Mat3x3 jeremy = Mat3x3::outputProjection({1920, 1080}, HYPRUTILS_TRANSFORM_FLIPPED_90);
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Mat3x3 matrixBox = jeremy.projectBox(CBox{10, 10, 200, 200}, HYPRUTILS_TRANSFORM_NORMAL).translate({100, 100}).scale({1.25F, 1.5F}).transpose();
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Mat3x3 expected = std::array<float, 9>{0, 0.46296296, 0, 0.3125, 0, 0, 19.84375, 36.055557, 1};
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EXPECT(matrixBox, expected);
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}
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return ret;
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} |