mirror of
https://github.com/brl/mutter.git
synced 2024-12-23 11:32:04 +00:00
982d135ace
In plenty of places a non-static function was defined but didn't have the corresponding declaration. Fix this by adding them, or alternatively making them static.
64 lines
1.7 KiB
C
64 lines
1.7 KiB
C
#include <cogl/cogl.h>
|
|
#include <string.h>
|
|
|
|
#include "test-declarations.h"
|
|
#include "test-utils.h"
|
|
|
|
typedef struct _TestState
|
|
{
|
|
int fb_width;
|
|
int fb_height;
|
|
} TestState;
|
|
|
|
static void
|
|
test_sparse_layer_combine (TestState *state)
|
|
{
|
|
CoglPipeline *pipeline;
|
|
CoglTexture *tex1, *tex2;
|
|
|
|
cogl_framebuffer_clear4f (test_fb, COGL_BUFFER_BIT_COLOR, 0, 0, 0, 1);
|
|
|
|
/* This tests that the TEXTURE_* numbers used in the layer combine
|
|
string refer to the layer number rather than the unit numbers by
|
|
creating a pipeline with very large layer numbers. This should
|
|
end up being mapped to much smaller unit numbers */
|
|
|
|
tex1 = test_utils_create_color_texture (test_ctx, 0xff0000ff);
|
|
tex2 = test_utils_create_color_texture (test_ctx, 0x00ff00ff);
|
|
|
|
pipeline = cogl_pipeline_new (test_ctx);
|
|
|
|
cogl_pipeline_set_layer_texture (pipeline, 50, tex1);
|
|
cogl_pipeline_set_layer_texture (pipeline, 100, tex2);
|
|
cogl_pipeline_set_layer_combine (pipeline, 200,
|
|
"RGBA = ADD(TEXTURE_50, TEXTURE_100)",
|
|
NULL);
|
|
|
|
cogl_framebuffer_draw_rectangle (test_fb, pipeline, -1, -1, 1, 1);
|
|
|
|
test_utils_check_pixel (test_fb, 2, 2, 0xffff00ff);
|
|
|
|
cogl_object_unref (pipeline);
|
|
cogl_object_unref (tex1);
|
|
cogl_object_unref (tex2);
|
|
}
|
|
|
|
void
|
|
test_sparse_pipeline (void)
|
|
{
|
|
TestState state;
|
|
|
|
state.fb_width = cogl_framebuffer_get_width (test_fb);
|
|
state.fb_height = cogl_framebuffer_get_height (test_fb);
|
|
|
|
test_sparse_layer_combine (&state);
|
|
|
|
/* FIXME: This should have a lot more tests, for example testing
|
|
whether using an attribute with sparse texture coordinates will
|
|
work */
|
|
|
|
if (cogl_test_verbose ())
|
|
g_print ("OK\n");
|
|
}
|
|
|