/*****************************************************************************
* FUNCTION
* mmi_sample_drawing_image
* DESCRIPTION
*
* PARAMETERS
* void
* RETURNS
* void
*****************************************************************************/
void mmi_sample_drawing_image(void)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
S32 image_width;
S32 image_height;
S32 offset_x;
S32 offset_y;
GDI_RESULT ret;
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
/* clear base layer as black */
gdi_layer_clear(GDI_COLOR_BLACK);
/* get image size */
ret = gdi_image_get_dimension_id(IMG_ID_DEVAPP_1, &image_width, &image_height);
if (ret < 0)
{
/* error handling */
}
/* align at center */
offset_x = (UI_device_width - image_width) >> 1;
offset_y = (UI_device_width - image_height) >> 1;
gdi_image_draw_id(offset_x, offset_y, IMG_ID_DEVAPP_1);
}
static S32 mmi_em_profiling_gdi_misc_2d_nb(void *v_param)
{
gdi_handle src_layer, dest_layer;
gdi_lt_matrix_struct affine_transform =
{
{ 1.8f, 0.0f, 5.0f,
0.0f, 1.9f, 5.0f,
0.0f, 0.0f, 1.0f }
};
src_layer = mmi_em_profiling_gdi_create_layer(GDI_COLOR_FORMAT_32_PARGB, 0, 0, 100, 100);
dest_layer = mmi_em_profiling_gdi_create_layer(GDI_COLOR_FORMAT_32_PARGB, 0, 0, 200, 200);
gdi_layer_push_and_set_active(src_layer);
gdi_layer_clear(GDI_COLOR_GREEN);
gdi_image_draw_id(0, 0, IMG_GLOBAL_QUESTION);
gdi_layer_set_active(dest_layer);
gdi_layer_clear(GDI_COLOR_BLACK);
gdi_2d_linear_transfrom(
affine_transform.m,
src_layer,
0,
0,
100,
100,
0,
0,
200,
200,
GDI_LT_SRC_KEY_EDGE_FILTER_DULPLICATE,
GDI_COLOR_WHITE,
GDI_LT_SAMPLE_MODE_BILINEAR_WITH_EDGE_FILTER_DULPLICATE,
GDI_LT_FLAG_NON_BLOCKING);
gdi_layer_pop_and_restore_active();
gdi_2d_fill_rect(
dest_layer, dest_layer, 50, 50, 100, 100,
255, gdi_cf_get_color(GDI_COLOR_FORMAT_32_PARGB, 128, 255, 255, 255),
GDI_2D_FILL_FLAG_ALPHA_BLENDING | GDI_2D_FILL_FLAG_NON_BLOCKING,
NULL);
gdi_2d_fill_rect_wait_for_finish();
mmi_em_profiling_gdi_misc_blt_case(dest_layer, 0, 0, 0);
mmi_em_profiling_gdi_free_layer(src_layer);
mmi_em_profiling_gdi_free_layer(dest_layer);
return 0;
}