diff options
Diffstat (limited to 'sly/render')
| -rw-r--r-- | sly/render/model.scm | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/sly/render/model.scm b/sly/render/model.scm index fdda5ed..2686d8c 100644 --- a/sly/render/model.scm +++ b/sly/render/model.scm @@ -43,7 +43,12 @@ model-mesh model-transform model-texture model-shader model-color model-blend-mode model-depth-test? model-children draw-model - paint blend group group* move place)) + model-paint + model-blend + model-group + list->model + model-move + model-place)) ;; Representation of a single OpenGL render call. (define-record-type <model> @@ -160,29 +165,29 @@ CONTEXT." ;;; Utility Procedures ;;; -(define (paint color model) +(define (model-paint color model) "Create a copy of MODEL, but with a new COLOR." (model-inherit model #:color color)) -(define (blend blend-mode model) +(define (model-blend blend-mode model) "Create a copy of MODEL, but with a new BLEND-MODE." (model-inherit model #:blend-mode blend-mode)) -(define (group . children) - "Create a new group containing the list of CHILDREN." +(define (model-group . children) + "Create a new compound model containing the list of CHILDREN." (make-model #:children children)) -(define (group* children) - "Create a new group containing the list of CHILDREN." +(define (list->model children) + "Create a new compound model containing the list of CHILDREN." (make-model #:children children)) -(define (move position model) +(define (model-move position model) "Create a new group in which the list of CHILDREN are translated by the vector POSITION." (model-inherit model #:transform (transform* (model-transform model) (translate position)))) -(define (place transform model) +(define (model-place transform model) "Create a new group in which the tranformation matrices of the CHILDREN are multiplied by TRANSFORM." (model-inherit model #:transform (transform* (model-transform model) |