model/cube.h - main - redgpu/r500

model/cube.h
108 строк2 KB
Zack Buhman
drm: add matrix_cubesphere_cubemap
03 ноя 2025, 20:14
03 ноя 2025, 20:142c62869
#pragma once

const vec3 cube_position[] = {
    {1.000000f, 1.000000f, -1.000000f},
    {1.000000f, -1.000000f, -1.000000f},
    {1.000000f, 1.000000f, 1.000000f},
    {1.000000f, -1.000000f, 1.000000f},
    {-1.000000f, 1.000000f, -1.000000f},
    {-1.000000f, -1.000000f, -1.000000f},
    {-1.000000f, 1.000000f, 1.000000f},
    {-1.000000f, -1.000000f, 1.000000f},
};

const vec2 cube_texture[] = {
    {1.000000f, 0.000000f},
    {0.000000f, 1.000000f},
    {0.000000f, 0.000000f},
    {1.000000f, 1.000000f},
};

const vec3 cube_normal[] = {
    {-0.0000f, 1.0000f, -0.0000f},
    {-0.0000f, -0.0000f, 1.0000f},
    {-1.0000f, -0.0000f, -0.0000f},
    {-0.0000f, -1.0000f, -0.0000f},
    {1.0000f, -0.0000f, -0.0000f},
    {-0.0000f, -0.0000f, -1.0000f},
};

const triangle_t cube_Cube_triangle[] = {
    {
        {4, 0, 0},
        {2, 1, 0},
        {0, 2, 0},
    },
    {
        {2, 0, 1},
        {7, 1, 1},
        {3, 2, 1},
    },
    {
        {6, 0, 2},
        {5, 1, 2},
        {7, 2, 2},
    },
    {
        {1, 0, 3},
        {7, 1, 3},
        {5, 2, 3},
    },
    {
        {0, 0, 4},
        {3, 1, 4},
        {1, 2, 4},
    },
    {
        {4, 0, 5},
        {1, 1, 5},
        {5, 2, 5},
    },
    {
        {4, 0, 0},
        {6, 3, 0},
        {2, 1, 0},
    },
    {
        {2, 0, 1},
        {6, 3, 1},
        {7, 1, 1},
    },
    {
        {6, 0, 2},
        {4, 3, 2},
        {5, 1, 2},
    },
    {
        {1, 0, 3},
        {3, 3, 3},
        {7, 1, 3},
    },
    {
        {0, 0, 4},
        {2, 3, 4},
        {3, 1, 4},
    },
    {
        {4, 0, 5},
        {0, 3, 5},
        {1, 1, 5},
    },
};

const object cube_Cube = {
    .triangle = &cube_Cube_triangle[0],
    .triangle_count = 12,
};

const object * cube_object[] = {
    &cube_Cube,
};

const model cube_model = {
    .position = cube_position,
    .texture = cube_texture,
    .normal = cube_normal,
    .object = cube_object,
    .object_count = 1
};