70 lines
1.7 KiB
C
70 lines
1.7 KiB
C
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#ifndef MESH_CUBE_H
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#define MESH_CUBE_H
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#include "Engine3DType.h"
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#include "lvgl.h"
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#define NODECOUNT 8
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#define TRICOUNT 12
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#define CUBE_LINECOUNT 12
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#define NODE(a, b) (long)((nodes[a][b]))
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#define EDGE(a, b) (long)((&faces[a][b]))
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const long nodes[NODECOUNT][3] = {
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{(long) ( 50.0 * PRES), (long) ( 50.0 * PRES), (long) (-50.0 * PRES)},
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{(long) ( 50.0 * PRES), (long) (-50.0 * PRES), (long) (-50.0 * PRES)},
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{(long) (-50.0 * PRES), (long) (-50.0 * PRES), (long) (-50.0 * PRES)},
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{(long) (-50.0 * PRES), (long) ( 50.0 * PRES), (long) (-50.0 * PRES)},
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{(long) ( 50.0 * PRES), (long) ( 50.0 * PRES), (long) ( 50.0 * PRES)},
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{(long) (-50.0 * PRES), (long) ( 50.0 * PRES), (long) ( 50.0 * PRES)},
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{(long) (-50.0 * PRES), (long) (-50.0 * PRES), (long) ( 50.0 * PRES)},
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{(long) ( 50.0 * PRES), (long) (-50.0 * PRES), (long) (50.0 * PRES)},
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};
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const unsigned char CubeLines[CUBE_LINECOUNT][2] = {
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{6, 7},
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{7, 4},
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{4, 5},
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{5, 6},
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{2, 1},
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{1, 0},
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{0, 3},
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{3, 2},
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{6, 2},
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{7, 1},
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{5, 3},
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{4, 0},
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};
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class Cube3D {
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public:
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/* Scene 3d. */
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Line3i lines[CUBE_LINECOUNT];
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Line2i Proj2DLine[CUBE_LINECOUNT];
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uint8_t lineCount;
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uint16_t rotateX;
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uint16_t rotateY;
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int16_t OffsetX;
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int16_t OffsetY;
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int16_t OffsetZ;
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/* lvgl render. */
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lv_obj_t* lineList[CUBE_LINECOUNT];
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lv_obj_t* root;
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lv_style_t style_line;
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/* Roate Matrix. */
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float rm[3][3];
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Cube3D(lv_obj_t* root);
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void CreateRoateMatrix(void);
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void Line3DProj2D(Line3i vec, Line2i* vec2);
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void Cube3DProj2D(void);
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void Cube3DLVGLRender(void);
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};
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#endif // MESH_H
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