AuroraMiddleware/gtk
1
0
Fork 1
mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2025-01-13 14:00:09 +00:00
Code Issues Projects Releases Wiki Activity

gsk: Split of debug spew for transforms

Browse Source 
This was overwhelming other useful debug output, so make it
opt-in. We print the render items for both opengl and transforms,
since the matrices bleed into each other, otherwise.
This commit is contained in:
Matthias Clasen 2016-08-02 22:00:50 -04:00 committed by Emmanuele Bassi
parent b876068e5b
commit ff20a68ca3
1 changed files with 21 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
gsk/gskglrenderer.c
View File

@ -365,14 +365,16 @@ gsk_gl_renderer_update_frustum (GskGLRenderer *self,
const graphene_matrix_t *modelview,
const graphene_matrix_t *projection)
{
GSK_NOTE (OPENGL, g_print ("Updating the modelview/projection\n"));
GSK_NOTE (TRANSFORMS, g_print ("Updating the modelview/projection\n"));
graphene_matrix_multiply (projection, modelview, &self->mvp);
graphene_frustum_init_from_matrix (&self->frustum, &self->mvp);
GSK_NOTE (OPENGL, g_print ("Renderer MVP:\n"));
GSK_NOTE (OPENGL, graphene_matrix_print (&self->mvp));
GSK_NOTE (TRANSFORMS,
g_print ("Renderer MVP:\n");
graphene_matrix_print (&self->mvp);
g_print ("\n"));
}
#define N_VERTICES 6
@ -436,17 +438,18 @@ render_item (GskGLRenderer *self,
glUniform1f (item->render_data.alpha_location, opacity);
/* Pass the mvp to the vertex shader */
GSK_NOTE (OPENGL, graphene_matrix_print (&item->mvp));
GSK_NOTE (TRANSFORMS, graphene_matrix_print (&item->mvp));
graphene_matrix_to_float (&item->mvp, mvp);
glUniformMatrix4fv (item->render_data.mvp_location, 1, GL_FALSE, mvp);
/* Draw the quad */
GSK_NOTE (OPENGL, g_print ("%*sDrawing item <%s>[%p] (w:%g, h:%g) with opacity: %g\n",
2 * node_depth (item->node), "",
item->name,
item,
item->size.width, item->size.height,
item->opaque ? 1 : item->opacity));
GSK_NOTE2 (OPENGL, TRANSFORMS,
g_print ("%*sDrawing item <%s>[%p] (w:%g, h:%g) with opacity: %g\n",
2 * node_depth (item->node), "",
item->name,
item,
item->size.width, item->size.height,
item->opaque ? 1 : item->opacity));
glDrawArrays (GL_TRIANGLES, 0, N_VERTICES);
@ -491,17 +494,18 @@ render_item (GskGLRenderer *self,
glUniform1f (item->render_data.alpha_location, item->opacity);
/* Pass the mvp to the vertex shader */
GSK_NOTE (OPENGL, graphene_matrix_print (&item->mvp));
GSK_NOTE (TRANSFORMS, graphene_matrix_print (&item->mvp));
graphene_matrix_to_float (&item->mvp, mvp);
glUniformMatrix4fv (item->render_data.mvp_location, 1, GL_FALSE, mvp);
/* Draw the quad */
GSK_NOTE (OPENGL, g_print ("%*sDrawing offscreen item <%s>[%p] (w:%g, h:%g) with opacity: %g\n",
2 * node_depth (item->node), "",
item->name,
item,
item->size.width, item->size.height,
item->opacity));
GSK_NOTE2 (OPENGL, TRANSFORMS,
g_print ("%*sDrawing offscreen item <%s>[%p] (w:%g, h:%g) with opacity: %g\n",
2 * node_depth (item->node), "",
item->name,
item,
item->size.width, item->size.height,
item->opacity));
glDrawArrays (GL_TRIANGLES, 0, N_VERTICES);
}