13 lines
424 B
C
13 lines
424 B
C
#ifndef __QF_Vulkan_projection_h
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#define __QF_Vulkan_projection_h
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#include "QF/simd/types.h"
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void QFV_Orthographic (mat4f_t proj, float xmin, float xmax,
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float ymin, float ymax, float znear, float zfar);
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// fov_x and fov_y are tan(fov/2) for x and y respectively
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void QFV_PerspectiveTan (mat4f_t proj, float fov_x, float fov_y);
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void QFV_PerspectiveCos (mat4f_t proj, float fov);
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#endif//__QF_Vulkan_projection_h
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