52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
#ifndef RENDER_TRIANGLE_H
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#define RENDER_TRIANGLE_H
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#include <fxengine/render/translate.h>
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#include <fxengine/render/bitmap.h>
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#include <stdbool.h>
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/**
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* @brief Regulates the maximum fps count to 30 fps
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*/
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#define MINIMUM_FRAME_DELAY 3333
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/**
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* @brief Triangle struct used to render fonctions
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* @param[out] part choose the used texture half
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* @param[out] clockwised choose the visible side of the face
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* @param[out] s1,s2,s3 three points
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* @param[out] texture used texture
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*/
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struct render_triangle
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{
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render_integer_position * s1;
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render_integer_position * s2;
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render_integer_position * s3;
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bitmap_rich * texture;
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bool part;
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bool clockwised;
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};
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typedef struct render_triangle render_triangle;
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/**
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* @brief Renders a triangle with perspective deformation
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*
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* @param[in] face pointer to the face to draw
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*/
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void render_display_triangle(const render_triangle * face);
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/**
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* @brief Clears vram, zbuffer
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*
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* @param[in] libprof_channel The libprof channel to be used to count_fps
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* @param[in] dh Horizontal direction (rad)
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* @param[in] dv Vertical direction (rad)
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* @param[in] roulis The roulis (rad)
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* @param[in] camera Pointer to the camera
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*/
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void render_update(const uint32_t libprof_channel);
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#endif
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