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authorZack Rusin <zackr@vmware.com>2013-05-24 16:08:39 -0400
committerZack Rusin <zackr@vmware.com>2013-05-25 09:49:20 -0400
commiteaabb4ead07ae043ecc789024028e225ebd0f318 (patch)
tree3cd3788f1f6ba45b5855e6858b306f3f6d880500 /src/gallium/drivers/noop
parente6efb900e7a7601797b2e8263388fe72f6820e9b (diff)
gallium: Add support for multiple viewports
Gallium supported only a single viewport/scissor combination. This commit changes the interface to allow us to add support for multiple viewports/scissors. Signed-off-by: Zack Rusin <zackr@vmware.com> Reviewed-by: Marek Olšák <maraeo@gmail.com> Reviewed-by: José Fonseca<jfonseca@vmware.com> Reviewed-by: Brian Paul <brianp@vmware.com> Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Diffstat (limited to 'src/gallium/drivers/noop')
-rw-r--r--src/gallium/drivers/noop/noop_state.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/src/gallium/drivers/noop/noop_state.c b/src/gallium/drivers/noop/noop_state.c
index f56ff597c6c..29eeda87339 100644
--- a/src/gallium/drivers/noop/noop_state.c
+++ b/src/gallium/drivers/noop/noop_state.c
@@ -152,8 +152,10 @@ static void noop_set_sample_mask(struct pipe_context *pipe, unsigned sample_mask
{
}
-static void noop_set_scissor_state(struct pipe_context *ctx,
- const struct pipe_scissor_state *state)
+static void noop_set_scissor_states(struct pipe_context *ctx,
+ unsigned start_slot,
+ unsigned num_scissors,
+ const struct pipe_scissor_state *state)
{
}
@@ -162,8 +164,10 @@ static void noop_set_stencil_ref(struct pipe_context *ctx,
{
}
-static void noop_set_viewport_state(struct pipe_context *ctx,
- const struct pipe_viewport_state *state)
+static void noop_set_viewport_states(struct pipe_context *ctx,
+ unsigned start_slot,
+ unsigned num_viewports,
+ const struct pipe_viewport_state *state)
{
}
@@ -311,12 +315,12 @@ void noop_init_state_functions(struct pipe_context *ctx)
ctx->set_framebuffer_state = noop_set_framebuffer_state;
ctx->set_polygon_stipple = noop_set_polygon_stipple;
ctx->set_sample_mask = noop_set_sample_mask;
- ctx->set_scissor_state = noop_set_scissor_state;
+ ctx->set_scissor_states = noop_set_scissor_states;
ctx->set_stencil_ref = noop_set_stencil_ref;
ctx->set_vertex_buffers = noop_set_vertex_buffers;
ctx->set_index_buffer = noop_set_index_buffer;
ctx->set_vertex_sampler_views = noop_set_vs_sampler_view;
- ctx->set_viewport_state = noop_set_viewport_state;
+ ctx->set_viewport_states = noop_set_viewport_states;
ctx->sampler_view_destroy = noop_sampler_view_destroy;
ctx->surface_destroy = noop_surface_destroy;
ctx->draw_vbo = noop_draw_vbo;