50 lines
1.7 KiB
C
50 lines
1.7 KiB
C
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/* ************************************************************************** */
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/* */
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/* :::::::: */
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/* mlx_keys.c :+: :+: */
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/* +:+ */
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/* By: W2Wizard <w2.wizzard@gmail.com> +#+ */
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/* +#+ */
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/* Created: 2022/01/01 21:06:45 by W2Wizard #+# #+# */
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/* Updated: 2022/06/27 14:28:01 by lde-la-h ######## odam.nl */
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/* */
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/* ************************************************************************** */
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#include "MLX42/MLX42_Int.h"
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//= Private =//
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static void mlx_key_callback(GLFWwindow* window, int32_t key, int32_t scancode, int32_t action, int32_t mods)
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{
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const mlx_t* mlx = glfwGetWindowUserPointer(window);
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const mlx_key_t key_hook = ((mlx_ctx_t*)mlx->context)->key_hook;
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const mlx_key_data_t callback_data = {
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key,
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action,
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scancode,
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mods,
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};
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key_hook.func(callback_data, key_hook.param);
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}
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//= Public =//
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void mlx_key_hook(mlx_t* mlx, mlx_keyfunc func, void* param)
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{
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MLX_ASSERT(mlx, "Parameter can't be null");
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MLX_ASSERT(func, "Parameter can't be null");
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mlx_ctx_t* mlxctx = mlx->context;
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mlxctx->key_hook.func = func;
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mlxctx->key_hook.param = param;
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glfwSetKeyCallback(mlx->window, mlx_key_callback);
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}
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bool mlx_is_key_down(mlx_t* mlx, keys_t key)
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{
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MLX_ASSERT(mlx, "Parameter can't be null");
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return (glfwGetKey(mlx->window, key) == GLFW_PRESS);
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}
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