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/*
* hardinfo2 - System Information and Benchmark
* Copyright (C) 2024-2024 hwspeedy - hardinfo2 project
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 or later.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <gtk/gtk.h>
#include <cairo.h>
#include "iconcache.h"
#include "config.h"
#define CRUNCH_TIME 3
static int count=0;
static int testnumber=0;
static GTimer *timer,*frametimer;
static gdouble score = 0.0f;
static GdkPixbuf *pixbufs[3];
static GRand *r;
double *frametime;
int *framecount;
gboolean on_draw (GtkWidget *widget, GdkEventExpose *event, gpointer data) {
#if GTK_CHECK_VERSION(3,0,0)
const int divfactor[5]={2231,2122,2113,2334,2332};
#else //Note: OLD GTK does not do the same amount of work
const int divfactor[5]={12231,12122,12113,12334,12332};
#endif
const int iterations[5]={100,300,100,300,100};
int i;
cairo_t * cr;
GdkWindow* window = gtk_widget_get_window(widget);
cairo_region_t * cairoRegion = cairo_region_create();
#if GTK_CHECK_VERSION(3,0,0)
GdkDrawingContext * drawingContext;
drawingContext = gdk_window_begin_draw_frame (window,cairoRegion);
cr = gdk_drawing_context_get_cairo_context (drawingContext);
#else
cr = gdk_cairo_create(window);
#endif
g_timer_continue(frametimer);
for (i = iterations[testnumber]; i >= 0; i--) {
switch(testnumber) {
case 0 : //Line Drawing
cairo_move_to(cr, g_rand_int_range(r,0,1024), g_rand_int_range(r,0,800));
cairo_set_source_rgb(cr,g_rand_double_range(r,0,1),g_rand_double_range(r,0,1),g_rand_double_range(r,0,1));
cairo_line_to(cr, g_rand_int_range(r,0,1024), g_rand_int_range(r,0,800));
cairo_stroke(cr);
break;
case 1 : //Shape Drawing
cairo_rectangle(cr,g_rand_int_range(r,0,1024-200),g_rand_int_range(r,0,800-200),g_rand_int_range(r,0,400),g_rand_int_range(r,0,300));
cairo_set_source_rgb(cr,g_rand_double_range(r,0,1),g_rand_double_range(r,0,1),g_rand_double_range(r,0,1));
cairo_stroke(cr);
break;
case 2 : //Filled Shape Drawing
cairo_rectangle(cr,g_rand_int_range(r,0,1024-200),g_rand_int_range(r,0,800-200),g_rand_int_range(r,0,400),g_rand_int_range(r,0,300));
cairo_set_source_rgb(cr,g_rand_double_range(r,0,1),g_rand_double_range(r,0,1),g_rand_double_range(r,0,1));
cairo_fill(cr);
break;
case 3 : //Text Drawing
cairo_move_to(cr,g_rand_int_range(r,0,1024-100),g_rand_int_range(r,0,800));
cairo_set_font_size(cr,25);
cairo_set_source_rgb(cr,g_rand_double_range(r,0,1),g_rand_double_range(r,0,1),g_rand_double_range(r,0,1));
cairo_show_text(cr, "I \342\231\245 hardinfo2");
break;
//
case 4 : //Icon Blitting
gdk_cairo_set_source_pixbuf (cr, pixbufs[g_rand_int_range(r,0,3)],g_rand_int_range(r,0,1024-64), g_rand_int_range(r,0,800-64));
cairo_paint(cr);
break;
}
}
g_timer_stop(frametimer);
#if GTK_CHECK_VERSION(3,0,0)
gdk_window_end_draw_frame(window,drawingContext);
#endif
count++;
if(g_timer_elapsed(timer, NULL)<CRUNCH_TIME) {
gtk_widget_queue_draw_area(widget,0,0,1024,800);
} else {
score += ((double)iterations[testnumber]*count/g_timer_elapsed(frametimer,NULL)) / divfactor[testnumber];
frametime[testnumber]=g_timer_elapsed(frametimer,NULL);
framecount[testnumber]=count;
DEBUG("GPU Test %d => %d =>score:%f (frametime=%f)",testnumber,count,score,g_timer_elapsed(frametimer,NULL));
count=0;
testnumber++;
//Done
if(testnumber>=5){
gtk_main_quit();
} else {
g_timer_start(frametimer);
g_timer_stop(frametimer);
g_timer_start(timer);
gtk_widget_queue_draw_area(widget,0,0,1024,800);
}
}
// cleanup
cairo_region_destroy(cairoRegion);
return FALSE;
}
double guibench(double *frameTime, int *frameCount)
{
GtkWindow * window;
cairo_region_t *region;
cairo_t *cr;
frametime=frameTime;
framecount=frameCount;
DEBUG("GUIBENCH");
pixbufs[0] = gdk_pixbuf_scale_simple(icon_cache_get_pixbuf("hardinfo2.png"),64,64,GDK_INTERP_BILINEAR);
pixbufs[1] = gdk_pixbuf_scale_simple(icon_cache_get_pixbuf("syncmanager.png"),64,64,GDK_INTERP_BILINEAR);
pixbufs[2] = gdk_pixbuf_scale_simple(icon_cache_get_pixbuf("report-large.png"),64,64,GDK_INTERP_BILINEAR);
r = g_rand_new();
// window setup
window = (GtkWindow*)gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_default_size (window, 1024, 800);
gtk_window_set_position (window, GTK_WIN_POS_CENTER);
gtk_window_set_title (window, "GPU Benchmarking...");
g_signal_connect(window, "destroy", gtk_main_quit, NULL);
// create the are we can draw in
GtkDrawingArea* drawingArea;
drawingArea = (GtkDrawingArea*) gtk_drawing_area_new();
gtk_container_add(GTK_CONTAINER(window), (GtkWidget*)drawingArea);
#if GTK_CHECK_VERSION(3,0,0)
g_signal_connect((GtkWidget*)drawingArea, "draw", G_CALLBACK(on_draw), NULL);
#else
g_signal_connect((GtkWidget*)drawingArea, "expose-event", G_CALLBACK(on_draw), NULL);
#endif
frametimer = g_timer_new();
g_timer_stop(frametimer);
timer = g_timer_new();
gtk_widget_show_all ((GtkWidget*)window);
gtk_main();
g_timer_destroy(timer);
g_timer_destroy(frametimer);
g_rand_free(r);
g_object_unref(pixbufs[0]);
g_object_unref(pixbufs[1]);
g_object_unref(pixbufs[2]);
return score;
}
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