diff options
Diffstat (limited to 'src/mesa/drivers/dri/nouveau/nouveau_state.c')
-rw-r--r-- | src/mesa/drivers/dri/nouveau/nouveau_state.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_state.c b/src/mesa/drivers/dri/nouveau/nouveau_state.c index f618dcfc99..6c63b12c46 100644 --- a/src/mesa/drivers/dri/nouveau/nouveau_state.c +++ b/src/mesa/drivers/dri/nouveau/nouveau_state.c @@ -100,6 +100,16 @@ static void nouveauDepthRange(GLcontext *ctx, GLclampd near, GLclampd far) nouveauCalcViewport(ctx); } +static void nouveauUpdateModelProjMatrix(GLcontext *ctx) +{ + nouveauContextPtr nmesa = NOUVEAU_CONTEXT(ctx); + + _math_matrix_mul_matrix(&(nmesa->model_proj), &(ctx->_ModelProjectMatrix), + ctx->ModelviewMatrixStack.Top); + + nmesa->hw_func.UpdateModelProjMatrix(nmesa); +} + static void nouveauDDUpdateHWState(GLcontext *ctx) { nouveauContextPtr nmesa = NOUVEAU_CONTEXT(ctx); @@ -141,6 +151,13 @@ static void nouveauDDUpdateHWState(GLcontext *ctx) static void nouveauDDInvalidateState(GLcontext *ctx, GLuint new_state) { + if ( new_state & _NEW_PROJECTION ) { + nouveauUpdateModelProjMatrix(ctx); + } + if ( new_state & _NEW_MODELVIEW ) { + nouveauUpdateModelProjMatrix(ctx); + } + _swrast_InvalidateState( ctx, new_state ); _swsetup_InvalidateState( ctx, new_state ); _vbo_InvalidateState( ctx, new_state ); |