48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
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#include "VectorShape.h"
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VectorShape::VectorShape()
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{
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sf::Vector2f p(0, 0);
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points.push_back(sf::Vector2f(0, 40));
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points.push_back(sf::Vector2f(-30, -30));
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points.push_back(sf::Vector2f(0, -20));
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points.push_back(sf::Vector2f(30, -30));
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}
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void VectorShape::render(sf::RenderWindow & window)
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{
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sf::Transform t;
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//t.scale(sf::Vector2f(0.5, 0.5));
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//t.scale(sf::Vector2f(3, 3));
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t.translate(position);
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t.rotate(angle);
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sf::VertexArray lines(sf::LineStrip, int(points.size())+1);
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for ( int i = 0; i < points.size(); i++)
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{
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lines[i] = points[i];
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}
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lines[points.size()] = points[0];
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window.draw(lines, t);
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}
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void VectorShape::miner()
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{
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points.clear();
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points.push_back(sf::Vector2f(0, -40));
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float mirror_x[12] = {-1, -1, -.5, -.5, -2, -2, -3, -3, -2, -2, -1.5, -0.5};
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float fixed_y[12] = {-3, -2, -1.5, -1, -1, -.5, 0, 1, 1.5, 2, 3, 3};
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for (int i = 0; i < 12; i++)
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{
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points.push_back(sf::Vector2f(mirror_x[i] * 10, fixed_y[i] * 10));
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}
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points.push_back(sf::Vector2f(0, 20));
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for (int i = 11; i >= 0; i--)
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{
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points.push_back(sf::Vector2f(mirror_x[i] * -10, fixed_y[i] * 10));
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}
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}
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