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91 lines
2.6 KiB
C
91 lines
2.6 KiB
C
//========================================================================
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// GLFW 3.1 - www.glfw.org
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//------------------------------------------------------------------------
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// Copyright (c) 2002-2006 Marcus Geelnard
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// Copyright (c) 2006-2010 Camilla Berglund <elmindreda@elmindreda.org>
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//
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// This software is provided 'as-is', without any express or implied
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// warranty. In no event will the authors be held liable for any damages
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// arising from the use of this software.
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//
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// Permission is granted to anyone to use this software for any purpose,
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// including commercial applications, and to alter it and redistribute it
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// freely, subject to the following restrictions:
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//
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// 1. The origin of this software must not be misrepresented; you must not
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// claim that you wrote the original software. If you use this software
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// in a product, an acknowledgment in the product documentation would
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// be appreciated but is not required.
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//
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// 2. Altered source versions must be plainly marked as such, and must not
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// be misrepresented as being the original software.
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//
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// 3. This notice may not be removed or altered from any source
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// distribution.
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//
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//========================================================================
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#include "internal.h"
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//////////////////////////////////////////////////////////////////////////
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////// GLFW public API //////
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//////////////////////////////////////////////////////////////////////////
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GLFWAPI int glfwJoystickPresent(int joy)
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{
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_GLFW_REQUIRE_INIT_OR_RETURN(0);
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if (joy < 0 || joy > GLFW_JOYSTICK_LAST)
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{
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_glfwInputError(GLFW_INVALID_ENUM, NULL);
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return 0;
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}
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return _glfwPlatformJoystickPresent(joy);
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}
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GLFWAPI const float* glfwGetJoystickAxes(int joy, int* count)
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{
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*count = 0;
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_GLFW_REQUIRE_INIT_OR_RETURN(NULL);
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if (joy < 0 || joy > GLFW_JOYSTICK_LAST)
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{
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_glfwInputError(GLFW_INVALID_ENUM, NULL);
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return NULL;
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}
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return _glfwPlatformGetJoystickAxes(joy, count);
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}
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GLFWAPI const unsigned char* glfwGetJoystickButtons(int joy, int* count)
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{
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*count = 0;
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_GLFW_REQUIRE_INIT_OR_RETURN(NULL);
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if (joy < 0 || joy > GLFW_JOYSTICK_LAST)
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{
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_glfwInputError(GLFW_INVALID_ENUM, NULL);
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return NULL;
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}
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return _glfwPlatformGetJoystickButtons(joy, count);
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}
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GLFWAPI const char* glfwGetJoystickName(int joy)
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{
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_GLFW_REQUIRE_INIT_OR_RETURN(NULL);
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if (joy < 0 || joy > GLFW_JOYSTICK_LAST)
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{
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_glfwInputError(GLFW_INVALID_ENUM, NULL);
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return NULL;
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}
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return _glfwPlatformGetJoystickName(joy);
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}
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