mirror of https://github.com/n64decomp/mk64.git
32 lines
1.3 KiB
C
32 lines
1.3 KiB
C
#ifndef _ULTRA64_GU_H_
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#define _ULTRA64_GU_H_
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#include <PR/mbi.h>
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#include <PR/ultratypes.h>
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#include <common_structs.h>
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#define GU_PI 3.1415926
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/* Functions */
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void guPerspectiveF(float mf[4][4], u16* perspNorm, float fovy, float aspect, float near, float far, float scale);
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void guPerspective(Mtx* m, u16* perspNorm, float fovy, float aspect, float near, float far, float scale);
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void guFrustum(Mtx* m, float left, float right, float bottom, float top, float near, float far, float scale);
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void guOrtho(Mtx* m, float left, float right, float bottom, float top, float near, float far, float scale);
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void guTranslate(Mtx* m, float x, float y, float z);
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void guRotate(Mtx* m, float a, float x, float y, float z);
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void guScale(Mtx* m, float x, float y, float z);
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void guMtxF2L(float mf[4][4], Mtx* m);
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void guMtxIdent(Mtx* m);
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void guMtxIdentF(float mf[4][4]);
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void guMtxL2F(float mf[4][4], Mtx* m);
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void guNormalize(float*, float*, float*);
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void guLookAt(Mtx*, f32, f32, f32, f32, f32, f32, f32, f32, f32);
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void guLookAtF(f32[4][4], f32, f32, f32, f32, f32, f32, f32, f32, f32);
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/* Used only in Fast3DEX2 */
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void guLookAtReflect(Mtx* m, LookAt* l, float xEye, float yEye, float zEye, float xAt, float yAt, float zAt, float xUp,
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float yUp, float zUp);
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#endif
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