render: Use separate model, view, and projection matrices.

* sly/render.scm: Replace 'model-view' procedures with separate 'model'
and 'view' procedures.
(<graphics>)[model-view]: Delete field.
[model, view]: New fields.
* sly/render/camera.scm (with-camera): Use separate model/view matrices.
* sly/render/shader.scm (%default-shader): Specify model, view, and
projection uniforms.
* sly/render/sprite-batch.scm (sprite-batch-flush!): Use new model,
view, and projection uniforms.
* data/shaders/default-vertex.glsl (model, view, projection): New
uniforms.
(mvp): Delete.

0 files changed, 0 insertions, 0 deletions