61 lines
1.4 KiB
C++
61 lines
1.4 KiB
C++
#include "circle.hpp"
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#include <cmath>
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Tri::Circle::Circle() :
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Shape(),
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position{0.0f, 0.0f},
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radius(4.0f)
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{}
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Tri::Circle::Circle(glm::vec2 pos) :
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Shape(),
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position(pos),
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radius(4.0f)
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{}
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Tri::Circle::Circle(glm::vec2 pos, float radius) :
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Shape(),
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position(pos),
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radius(radius)
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{}
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Tri::Circle::Circle(glm::vec2 pos, float radius, Color fillColor) :
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Shape(fillColor),
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position(pos),
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radius(radius)
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{}
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Tri::Circle::Circle(glm::vec2 pos, float radius, Color fillColor, Color outlineColor) :
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Shape(fillColor, outlineColor),
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position(pos),
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radius(radius)
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{}
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Tri::Shape& Tri::Circle::draw() {
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glm::vec2 transformed = transform * glm::vec3(position.x, position.y, 1.0f);
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transformed.x = std::roundf(transformed.x);
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transformed.y = std::roundf(transformed.y);
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DrawCircle(transformed.x, transformed.y, radius, fillColor);
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DrawCircleLines(transformed.x, transformed.y, radius, outlineColor);
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return *this;
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}
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void Tri::Circle::getVertices(std::vector<glm::vec2> &verticesOut) const {
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verticesOut.clear();
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verticesOut.push_back(position);
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}
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void Tri::Circle::getTransformedVertices(std::vector<glm::vec2> &verticesOut) const {
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verticesOut.clear();
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verticesOut.push_back(transform * glm::vec3{position.x, position.y, 1.0f});
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}
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float Tri::Circle::getRadius() const {
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return radius;
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}
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void Tri::Circle::setRadius(float radius) {
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this->radius = radius;
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}
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