glm/test/gtx/gtx_spline.cpp

///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
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/// furnished to do so, subject to the following conditions:
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/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
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///		By making use of the Software for military purposes, you choose to make
///		a Bunny unhappy.
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/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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///
/// @file test/gtx/gtx_spline.cpp
/// @date 2013-10-25 / 2014-11-25
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////

#include <glm/vec2.hpp>
#include <glm/vec3.hpp>
#include <glm/vec4.hpp>
#include <glm/gtx/spline.hpp>

namespace catmullRom
{
	int test()
	{
		int Error(0);

		glm::vec2 Result2 = glm::catmullRom(
			glm::vec2(0.0f, 0.0f),
			glm::vec2(1.0f, 0.0f),
			glm::vec2(1.0f, 1.0f),
			glm::vec2(0.0f, 1.0f), 0.5f);

		glm::vec3 Result3 = glm::catmullRom(
			glm::vec3(0.0f, 0.0f, 0.0f), 
			glm::vec3(1.0f, 0.0f, 0.0f), 
			glm::vec3(1.0f, 1.0f, 0.0f), 
			glm::vec3(0.0f, 1.0f, 0.0f), 0.5f);

		glm::vec4 Result4 = glm::catmullRom(
			glm::vec4(0.0f, 0.0f, 0.0f, 1.0f), 
			glm::vec4(1.0f, 0.0f, 0.0f, 1.0f), 
			glm::vec4(1.0f, 1.0f, 0.0f, 1.0f), 
			glm::vec4(0.0f, 1.0f, 0.0f, 1.0f), 0.5f);

		return Error;
	}
}//catmullRom

namespace hermite
{
	int test()
	{
		int Error(0);

		glm::vec2 Result2 = glm::hermite(
			glm::vec2(0.0f, 0.0f),
			glm::vec2(1.0f, 0.0f),
			glm::vec2(1.0f, 1.0f),
			glm::vec2(0.0f, 1.0f), 0.5f);

		glm::vec3 Result3 = glm::hermite(
			glm::vec3(0.0f, 0.0f, 0.0f), 
			glm::vec3(1.0f, 0.0f, 0.0f), 
			glm::vec3(1.0f, 1.0f, 0.0f), 
			glm::vec3(0.0f, 1.0f, 0.0f), 0.5f);

		glm::vec4 Result4 = glm::hermite(
			glm::vec4(0.0f, 0.0f, 0.0f, 1.0f), 
			glm::vec4(1.0f, 0.0f, 0.0f, 1.0f), 
			glm::vec4(1.0f, 1.0f, 0.0f, 1.0f), 
			glm::vec4(0.0f, 1.0f, 0.0f, 1.0f), 0.5f);

		return Error;
	}
}//catmullRom

namespace cubic
{
	int test()
	{
		int Error(0);

		glm::vec2 Result2 = glm::cubic(
			glm::vec2(0.0f, 0.0f),
			glm::vec2(1.0f, 0.0f),
			glm::vec2(1.0f, 1.0f),
			glm::vec2(0.0f, 1.0f), 0.5f);

		glm::vec3 Result3 = glm::cubic(
			glm::vec3(0.0f, 0.0f, 0.0f), 
			glm::vec3(1.0f, 0.0f, 0.0f), 
			glm::vec3(1.0f, 1.0f, 0.0f), 
			glm::vec3(0.0f, 1.0f, 0.0f), 0.5f);

		glm::vec4 Result = glm::cubic(
			glm::vec4(0.0f, 0.0f, 0.0f, 1.0f), 
			glm::vec4(1.0f, 0.0f, 0.0f, 1.0f), 
			glm::vec4(1.0f, 1.0f, 0.0f, 1.0f), 
			glm::vec4(0.0f, 1.0f, 0.0f, 1.0f), 0.5f);

		return Error;
	}
}//catmullRom

int main()
{
	int Error(0);

	Error += catmullRom::test();
	Error += hermite::test();
	Error += cubic::test();

	return Error;
}