1 files changed, 108 insertions, 0 deletions
diff --git a/Client/ThirdParty/Box2D/testbed/tests/shape_editing.cpp b/Client/ThirdParty/Box2D/testbed/tests/shape_editing.cpp
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+++ b/Client/ThirdParty/Box2D/testbed/tests/shape_editing.cpp
@@ -0,0 +1,108 @@
+// MIT License
+
+// Copyright (c) 2019 Erin Catto
+
+// 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 "test.h"
+
+class ShapeEditing : public Test
+{
+public:
+
+	ShapeEditing()
+	{
+		{
+			b2BodyDef bd;
+			b2Body* ground = m_world->CreateBody(&bd);
+
+			b2EdgeShape shape;
+			shape.SetTwoSided(b2Vec2(-40.0f, 0.0f), b2Vec2(40.0f, 0.0f));
+			ground->CreateFixture(&shape, 0.0f);
+		}
+
+		b2BodyDef bd;
+		bd.type = b2_dynamicBody;
+		bd.position.Set(0.0f, 10.0f);
+		m_body = m_world->CreateBody(&bd);
+
+		b2PolygonShape shape;
+		shape.SetAsBox(4.0f, 4.0f, b2Vec2(0.0f, 0.0f), 0.0f);
+		m_fixture1 = m_body->CreateFixture(&shape, 10.0f);
+
+		m_fixture2 = NULL;
+
+		m_sensor = false;
+	}
+
+	void Keyboard(int key) override
+	{
+		switch (key)
+		{
+		case GLFW_KEY_C:
+			if (m_fixture2 == NULL)
+			{
+				b2CircleShape shape;
+				shape.m_radius = 3.0f;
+				shape.m_p.Set(0.5f, -4.0f);
+				m_fixture2 = m_body->CreateFixture(&shape, 10.0f);
+				m_body->SetAwake(true);
+			}
+			break;
+
+		case GLFW_KEY_D:
+			if (m_fixture2 != NULL)
+			{
+				m_body->DestroyFixture(m_fixture2);
+				m_fixture2 = NULL;
+				m_body->SetAwake(true);
+			}
+			break;
+
+		case GLFW_KEY_S:
+			if (m_fixture2 != NULL)
+			{
+				m_sensor = !m_sensor;
+				m_fixture2->SetSensor(m_sensor);
+			}
+			break;
+		}
+	}
+
+	void Step(Settings& settings) override
+	{
+		Test::Step(settings);
+		g_debugDraw.DrawString(5, m_textLine, "Press: (c) create a shape, (d) destroy a shape.");
+		m_textLine += m_textIncrement;
+		g_debugDraw.DrawString(5, m_textLine, "sensor = %d", m_sensor);
+		m_textLine += m_textIncrement;
+	}
+
+	static Test* Create()
+	{
+		return new ShapeEditing;
+	}
+
+	b2Body* m_body;
+	b2Fixture* m_fixture1;
+	b2Fixture* m_fixture2;
+	bool m_sensor;
+};
+
+static int testIndex = RegisterTest("Examples", "Shape Editing", ShapeEditing::Create);