cf_draw3d_push_projection¶

Pushes the projection matrix used for 3d mesh submissions.

void cf_draw3d_push_projection(CF_M4x4 projection);

Parameters	Description
`projection`	The projection matrix, e.g. from cf_perspective or cf_ortho.

Remarks¶

Defaults to the identity matrix, so nothing sensible renders until you push a real projection. cf_perspective and cf_ortho produce matrices with the clip conventions this layer (and SDL_GPU) expects -- clip-space z in [0, 1]. The 2d projection set by cf_draw_projection is unrelated and does not affect meshes.

cf_ortho
cf_draw3d_pop_projection
cf_draw3d_peek_projection
cf_draw3d_push_view
cf_perspective

cf_draw3d_push_projection¶

Remarks¶

Related Pages¶