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clutter: Include semi private cogl API

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Used by mutter, but we'll need it in clutter too. This commit is to
silence type warnings that were otherwise avoided by disabling compile
time type checking.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1285
This commit is contained in:
Jonas Ådahl 2020-05-22 22:37:47 +02:00
parent ff65c95aee
commit 31a3b1b4c5
3 changed files with 23 additions and 15 deletions
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8
clutter/clutter/clutter-paint-nodes.c
View File

@ -1412,6 +1412,7 @@ clutter_layer_node_new (const CoglMatrix *projection,
{
ClutterLayerNode *res;
CoglContext *context;
CoglTexture2D *tex_2d;
CoglTexture *texture;
CoglColor color;
@ -1426,9 +1427,10 @@ clutter_layer_node_new (const CoglMatrix *projection,
/* the texture backing the FBO */
context = clutter_backend_get_cogl_context (clutter_get_default_backend ());
texture = cogl_texture_2d_new_with_size (context,
MAX (res->fbo_width, 1),
MAX (res->fbo_height, 1));
tex_2d = cogl_texture_2d_new_with_size (context,
MAX (res->fbo_width, 1),
MAX (res->fbo_height, 1));
texture = COGL_TEXTURE (tex_2d);
cogl_texture_set_premultiplied (texture, TRUE);
res->offscreen = COGL_FRAMEBUFFER (cogl_offscreen_new_to_texture (texture));

29
clutter/clutter/clutter-stage-view.c
View File

@ -108,9 +108,9 @@ clutter_stage_view_get_framebuffer (ClutterStageView *view)
clutter_stage_view_get_instance_private (view);
if (priv->offscreen)
return priv->offscreen;
return COGL_FRAMEBUFFER (priv->offscreen);
else if (priv->shadow.framebuffer)
return priv->shadow.framebuffer;
return COGL_FRAMEBUFFER (priv->shadow.framebuffer);
else
return priv->framebuffer;
}
@ -133,8 +133,9 @@ clutter_stage_view_get_onscreen (ClutterStageView *view)
}
static CoglPipeline *
clutter_stage_view_create_framebuffer_pipeline (CoglFramebuffer *framebuffer)
clutter_stage_view_create_offscreen_pipeline (CoglOffscreen *offscreen)
{
CoglFramebuffer *framebuffer = COGL_FRAMEBUFFER (offscreen);
CoglPipeline *pipeline;
pipeline = cogl_pipeline_new (cogl_framebuffer_get_context (framebuffer));
@ -143,7 +144,7 @@ clutter_stage_view_create_framebuffer_pipeline (CoglFramebuffer *framebuffer)
COGL_PIPELINE_FILTER_NEAREST,
COGL_PIPELINE_FILTER_NEAREST);
cogl_pipeline_set_layer_texture (pipeline, 0,
cogl_offscreen_get_texture (framebuffer));
cogl_offscreen_get_texture (offscreen));
cogl_pipeline_set_layer_wrap_mode (pipeline, 0,
COGL_PIPELINE_WRAP_MODE_CLAMP_TO_EDGE);
@ -164,7 +165,7 @@ clutter_stage_view_ensure_offscreen_blit_pipeline (ClutterStageView *view)
return;
priv->offscreen_pipeline =
clutter_stage_view_create_framebuffer_pipeline (priv->offscreen);
clutter_stage_view_create_offscreen_pipeline (priv->offscreen);
if (view_class->setup_offscreen_blit_pipeline)
view_class->setup_offscreen_blit_pipeline (view, priv->offscreen_pipeline);
@ -198,7 +199,7 @@ clutter_stage_view_transform_rect_to_onscreen (ClutterStageView *view
static void
paint_transformed_framebuffer (ClutterStageView *view,
CoglPipeline *pipeline,
CoglFramebuffer *src_framebuffer,
CoglOffscreen *src_framebuffer,
CoglFramebuffer *dst_framebuffer,
const cairo_region_t *redraw_clip)
{
@ -438,10 +439,13 @@ clutter_stage_view_after_paint (ClutterStageView *view,
if (priv->shadow.framebuffer)
{
CoglFramebuffer *shadowfb =
COGL_FRAMEBUFFER (priv->shadow.framebuffer);
paint_transformed_framebuffer (view,
priv->offscreen_pipeline,
priv->offscreen,
priv->shadow.framebuffer,
shadowfb,
redraw_clip);
}
else
@ -514,7 +518,7 @@ find_damaged_tiles (ClutterStageView *view,
stride = cogl_dma_buf_handle_get_stride (current_dma_buf_handle);
bpp = cogl_dma_buf_handle_get_bpp (current_dma_buf_handle);
cogl_framebuffer_finish (priv->shadow.framebuffer);
cogl_framebuffer_finish (COGL_FRAMEBUFFER (priv->shadow.framebuffer));
if (!cogl_dma_buf_handle_sync_read_start (prev_dma_buf_handle, error))
return NULL;
@ -607,7 +611,7 @@ swap_dma_buf_framebuffer (ClutterStageView *view)
clutter_stage_view_get_instance_private (view);
int next_idx;
CoglDmaBufHandle *next_dma_buf_handle;
CoglOffscreen *next_framebuffer;
CoglFramebuffer *next_framebuffer;
next_idx = ((priv->shadow.dma_buf.current_idx + 1) %
G_N_ELEMENTS (priv->shadow.dma_buf.handles));
@ -703,12 +707,13 @@ copy_shadowfb_to_onscreen (ClutterStageView *view,
for (i = 0; i < cairo_region_num_rectangles (damage_region); i++)
{
CoglFramebuffer *shadowfb = COGL_FRAMEBUFFER (priv->shadow.framebuffer);
g_autoptr (GError) error = NULL;
cairo_rectangle_int_t rect;
cairo_region_get_rectangle (damage_region, i, &rect);
if (!cogl_blit_framebuffer (priv->shadow.framebuffer,
if (!cogl_blit_framebuffer (shadowfb,
priv->framebuffer,
rect.x, rect.y,
rect.x, rect.y,
@ -760,7 +765,7 @@ clutter_stage_view_foreach_front_buffer (ClutterStageView *view,
if (priv->offscreen)
{
callback (priv->offscreen, user_data);
callback (COGL_FRAMEBUFFER (priv->offscreen), user_data);
}
else if (priv->shadow.framebuffer)
{
@ -779,7 +784,7 @@ clutter_stage_view_foreach_front_buffer (ClutterStageView *view,
}
else
{
callback (priv->shadow.framebuffer, user_data);
callback (COGL_FRAMEBUFFER (priv->shadow.framebuffer), user_data);
}
}
else

1
clutter/meson.build
View File

@ -8,6 +8,7 @@ clutter_c_args = [
'-DCLUTTER_SYSCONFDIR="@0@"'.format(join_paths(prefix, sysconfdir)),
'-DCLUTTER_COMPILATION=1',
'-DCOGL_DISABLE_DEPRECATION_WARNINGS',
'-DCOGL_ENABLE_MUTTER_API',
'-DG_LOG_DOMAIN="Clutter"',
]