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2349bbff31
* create helpers macro which defines corner index * func for get bounding box frustum * add missing source to make file * add more desc to glm_frustum_corners
60 lines
1.0 KiB
C
60 lines
1.0 KiB
C
/*
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* Copyright (c), Recep Aslantas.
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*
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* MIT License (MIT), http://opensource.org/licenses/MIT
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* Full license can be found in the LICENSE file
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*/
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#ifndef cglmc_cam_h
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#define cglmc_cam_h
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "../cglm.h"
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CGLM_EXPORT
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void
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glmc_frustum(float left,
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float right,
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float bottom,
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float top,
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float nearVal,
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float farVal,
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mat4 dest);
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CGLM_EXPORT
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void
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glmc_ortho(float left,
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float right,
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float bottom,
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float top,
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float nearVal,
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float farVal,
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mat4 dest);
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CGLM_EXPORT
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void
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glmc_perspective(float fovy,
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float aspect,
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float nearVal,
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float farVal,
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mat4 dest);
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CGLM_EXPORT
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void
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glmc_lookat(vec3 eye, vec3 center, vec3 up, mat4 dest);
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CGLM_EXPORT
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void
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glmc_look(vec3 eye, vec3 dir, vec3 up, mat4 dest);
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CGLM_EXPORT
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void
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glmc_look_anyup(vec3 eye, vec3 dir, mat4 dest);
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#ifdef __cplusplus
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}
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#endif
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#endif /* cglmc_cam_h */
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