diff options
Diffstat (limited to 'src/primitives.c')
| -rw-r--r-- | src/primitives.c | 180 |
1 files changed, 0 insertions, 180 deletions
diff --git a/src/primitives.c b/src/primitives.c deleted file mode 100644 index 37d549b..0000000 --- a/src/primitives.c +++ /dev/null @@ -1,180 +0,0 @@ -#include "include/primitives.h" - -honey_result honey_mesh_new_textured_plane(honey_mesh* mesh, - float width, - float height) { - float x0 = 0; - float y0 = 0; - float x1 = width; - float y1 = height; - - float vertices[] = { - /* position normal uv */ - x0, y0, 0, 0, 0, 1, 0, 0, - x1, y0, 0, 0, 0, 1, 1, 0, - x0, y1, 0, 0, 0, 1, 0, 1, - x1, y1, 0, 0, 0, 1, 1, 1 }; - - unsigned int indices[] = { - 0, 1, 2, - 1, 2, 3 }; - - unsigned int attrib_sizes[] = { 3, 3, 2 }; - - honey_result result = honey_mesh_new(mesh, - vertices, 4, - 3, attrib_sizes, - indices, 6); - return result; -} - -/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ - -honey_result honey_mesh_new_cube(honey_mesh* mesh, - float width, - float height, - float depth) { - float x0 = 0; - float y0 = 0; - float z0 = 0; - - float x1 = width; - float y1 = height; - float z1 = depth; - - float vertices[] = { - /* position normal tex coord */ - /* back face */ - x0, y0, z0, 0, 0, -1, - x1, y0, z0, 0, 0, -1, - x0, y1, z0, 0, 0, -1, - x1, y1, z0, 0, 0, -1, - - /* front face */ - x0, y0, z1, 0, 0, 1, - x1, y0, z1, 0, 0, 1, - x0, y1, z1, 0, 0, 1, - x1, y1, z1, 0, 0, 1, - - /* left face */ - x0, y0, z0, -1, 0, 0, - x0, y1, z0, -1, 0, 0, - x0, y0, z1, -1, 0, 0, - x0, y1, z1, -1, 0, 0, - - /* right face */ - x1, y0, z0, 1, 0, 0, - x1, y1, z0, 1, 0, 0, - x1, y0, z1, 1, 0, 0, - x1, y1, z1, 1, 0, 0, - - /* bottom face */ - x0, y0, z0, 0, -1, 0, - x1, y0, z0, 0, -1, 0, - x0, y0, z1, 0, -1, 0, - x1, y0, z1, 0, -1, 0, - - /* top face */ - x0, y1, z0, 0, 1, 0, - x1, y1, z0, 0, 1, 0, - x0, y1, z1, 0, 1, 0, - x1, y1, z1, 0, 1, 0 }; - - unsigned int indices[] = { - 0, 1, 2, - 1, 2, 3, - 4, 5, 6, - 5, 6, 7, - 8, 9, 10, - 9, 10, 11, - 12, 13, 14, - 13, 14, 15, - 16, 17, 18, - 17, 18, 19, - 20, 21, 22, - 21, 22, 23 }; - - unsigned int attrib_sizes[] = { 3, 3 }; - - honey_result result = honey_mesh_new(mesh, - vertices, 24, - 2, attrib_sizes, - indices, 36); - - return result; -} - -/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ - -honey_result honey_mesh_new_textured_cube(honey_mesh* mesh, - float width, - float height, - float depth) { - float x0 = 0; - float y0 = 0; - float z0 = 0; - - float x1 = width; - float y1 = height; - float z1 = depth; - - float vertices[] = { - /* position normal tex coord */ - /* back face */ - x0, y0, z0, 0, 0, -1, 0, 0, - x1, y0, z0, 0, 0, -1, 1, 0, - x0, y1, z0, 0, 0, -1, 0, 1, - x1, y1, z0, 0, 0, -1, 1, 1, - - /* front face */ - x0, y0, z1, 0, 0, 1, 0, 0, - x1, y0, z1, 0, 0, 1, 1, 0, - x0, y1, z1, 0, 0, 1, 0, 1, - x1, y1, z1, 0, 0, 1, 1, 1, - - /* left face */ - x0, y0, z0, -1, 0, 0, 0, 0, - x0, y1, z0, -1, 0, 0, 1, 0, - x0, y0, z1, -1, 0, 0, 0, 1, - x0, y1, z1, -1, 0, 0, 1, 1, - - /* right face */ - x1, y0, z0, 1, 0, 0, 0, 0, - x1, y1, z0, 1, 0, 0, 1, 0, - x1, y0, z1, 1, 0, 0, 0, 1, - x1, y1, z1, 1, 0, 0, 1, 1, - - /* bottom face */ - x0, y0, z0, 0, -1, 0, 0, 0, - x1, y0, z0, 0, -1, 0, 1, 0, - x0, y0, z1, 0, -1, 0, 0, 1, - x1, y0, z1, 0, -1, 0, 1, 1, - - /* top face */ - x0, y1, z0, 0, 1, 0, 0, 0, - x1, y1, z0, 0, 1, 0, 1, 0, - x0, y1, z1, 0, 1, 0, 0, 1, - x1, y1, z1, 0, 1, 0, 1, 1 }; - - unsigned int indices[] = { - 0, 1, 2, - 1, 2, 3, - 4, 5, 6, - 5, 6, 7, - 8, 9, 10, - 9, 10, 11, - 12, 13, 14, - 13, 14, 15, - 16, 17, 18, - 17, 18, 19, - 20, 21, 22, - 21, 22, 23 }; - - unsigned int attrib_sizes[] = { 3, 3, 2 }; - - honey_result result; - result = honey_mesh_new(mesh, vertices, 24, - 3, attrib_sizes, - indices, 36); - return result; -} |