diff options
Diffstat (limited to 'balloongame.py')
| -rw-r--r-- | balloongame.py | 151 |
1 files changed, 91 insertions, 60 deletions
diff --git a/balloongame.py b/balloongame.py index 56a6a34..7224893 100644 --- a/balloongame.py +++ b/balloongame.py @@ -14,7 +14,10 @@ # You should have received a copy of the GNU General Public License # along with Typing Turtle. If not, see <http://www.gnu.org/licenses/>. +import math import random, datetime +import pangocairo + from gettext import gettext as _ import gobject, pygtk, gtk, pango @@ -192,28 +195,35 @@ class BalloonGame(gtk.VBox): return True - def draw_results(self, gc): + def draw_results(self, cr): # Draw background. w = self.bounds.width - 400 h = self.bounds.height - 200 x = self.bounds.width/2 - w/2 y = self.bounds.height/2 - h/2 - gc.foreground = self.area.get_colormap().alloc_color(50000,50000,50000) - self.area.window.draw_rectangle(gc, True, x, y, w, h) - gc.foreground = self.area.get_colormap().alloc_color(0,0,0) - self.area.window.draw_rectangle(gc, False, x, y, w, h) + cr.set_source_rgb(0.762, 0.762, 0.762) + cr.rectangle(x, y, w, h) + cr.fill() - # Draw text - gc.foreground = self.area.get_colormap().alloc_color(0,0,0) + cr.set_source_rgb(0, 0, 0) + cr.rectangle(x, y, w, h) + cr.stroke() + # Draw text title = _('You finished!') + '\n' - layout = self.area.create_pango_layout(title) - layout.set_font_description(pango.FontDescription('Serif Bold 16')) - size = layout.get_size() - tx = x+w/2-(size[0]/pango.SCALE)/2 + + pango_cr = pangocairo.CairoContext(cr) + pango_cr.set_source_rgb(0, 0, 0) + pango_layout = cr.create_layout() + pango_layout.set_font_description(pango.FontDescription('Serif Bold 16')) + pango_layout.set_text(title) + size = pango_layout.get_size() + tx = x + (w / 2) - (size[0] / pango.SCALE) / 2 ty = y + 100 - self.area.window.draw_layout(gc, tx, ty, layout) + pango_cr.move_to(tx, ty) + pango_cr.show_layout(pango_layout) + pango_cr.stroke() report = '' report += _('Your score was %(score)d.') % { 'score': self.score } + '\n' @@ -222,12 +232,18 @@ class BalloonGame(gtk.VBox): report += '\n' report += _('Press the ENTER key to continue.') - layout = self.area.create_pango_layout(report) - layout.set_font_description(pango.FontDescription('Times 12')) - size = layout.get_size() - tx = x+w/2-(size[0]/pango.SCALE)/2 - ty = y + 200 - self.area.window.draw_layout(gc, tx, ty, layout) + pango_cr = pangocairo.CairoContext(cr) + pango_cr.set_source_rgb(0, 0, 0) + pango_layout = cr.create_layout() + pango_layout.set_font_description(pango.FontDescription('Times 12')) + pango_layout.set_text(report) + size = pango_layout.get_size() + sx = x + w / 2 - (size[0] / pango.SCALE) / 2 + sy = y + 200 + pango_cr.move_to(sx, sy) + pango_cr.show_layout(pango_layout) + pango_cr.stroke() + def finish_game(self): self.finished = True @@ -290,29 +306,35 @@ class BalloonGame(gtk.VBox): h = int(b.size*1.5 + 10) self.area.queue_draw_area(x, y, w, h) - def draw_balloon(self, gc, b): + def draw_balloon(self, cr, b): x = int(b.x) y = int(b.y) - + # Draw the string. - gc.foreground = self.area.get_colormap().alloc_color(0,0,0) - self.area.window.draw_line(gc, - int(b.x), int(b.y+b.size/2), - int(b.x), int(b.y+b.size)) - + cr.set_source_rgb(0, 0, 0) + cr.move_to(int(b.x), int(b.y + b.size / 2)) + cr.line_to(int(b.x), int(b.y + b.size)) + cr.stroke() + # Draw the balloon. - gc.foreground = self.area.get_colormap().alloc_color(b.color[0],b.color[1],b.color[2]) - self.area.window.draw_arc(gc, True, x-b.size/2, y-b.size/2, b.size, b.size, 0, 360*64) - - # Draw the text. - gc.foreground = self.area.get_colormap().alloc_color(0,0,0) - layout = self.area.create_pango_layout(b.word) - layout.set_font_description(pango.FontDescription('Sans 12')) - size = layout.get_size() - tx = x-(size[0]/pango.SCALE)/2 - ty = y-(size[1]/pango.SCALE)/2 - self.area.window.draw_layout(gc, tx, ty, layout) - + cr.save() + cr.set_source_rgb(b.color[0], b.color[1], b.color[2]) + cr.arc(b.x, b.y, b.size / 2, 0, 2 * math.pi) + cr.fill() + cr.restore() + + pango_cr = pangocairo.CairoContext(cr) + pango_cr.set_source_rgb(0, 0, 0) + pango_layout = cr.create_layout() + pango_layout.set_font_description(pango.FontDescription('Sans 12')) + pango_layout.set_text(unicode(b.word)) + size = pango_layout.get_size() + x = x - (size[0] / pango.SCALE) / 2 + y = y - (size[1] / pango.SCALE) / 2 + pango_cr.move_to(x, y) + pango_cr.show_layout(pango_layout) + pango_cr.stroke() + def add_score(self, num): self.score += num self.queue_draw_score() @@ -325,45 +347,54 @@ class BalloonGame(gtk.VBox): y = 20 self.queue_draw_area(x, y, x+size[0], y+size[1]) - def draw_score(self, gc): - layout = self.area.create_pango_layout(_('SCORE: %d') % self.score) - layout.set_font_description(pango.FontDescription('Times 14')) - size = layout.get_size() - x = self.bounds.width-20-size[0]/pango.SCALE + def draw_score(self, cr): + pango_cr = pangocairo.CairoContext(cr) + pango_cr.set_source_rgb(0, 0, 0) + pango_layout = cr.create_layout() + pango_layout.set_font_description(pango.FontDescription('Times 14')) + pango_layout.set_text(_('SCORE: %d') % self.score) + size = pango_layout.get_size() + x = self.bounds.width - 20 - size[0] / pango.SCALE y = 20 - self.area.window.draw_layout(gc, x, y, layout) + pango_cr.move_to(x, y) + pango_cr.show_layout(pango_layout) + pango_cr.stroke() - def draw_instructions(self, gc): + def draw_instructions(self, cr): # Draw instructions. - gc.foreground = self.area.get_colormap().alloc_color(0,0,0) - - layout = self.area.create_pango_layout(_('Type the words to pop the balloons!')) - layout.set_font_description(pango.FontDescription('Times 14')) - size = layout.get_size() - x = (self.bounds.width - size[0]/pango.SCALE)/2 - y = self.bounds.height-20 - size[1]/pango.SCALE - self.area.window.draw_layout(gc, x, y, layout) + pango_cr = pangocairo.CairoContext(cr) + pango_cr.set_source_rgb(0, 0, 0) + pango_layout = cr.create_layout() + pango_layout.set_font_description(pango.FontDescription('Times 14')) + pango_layout.set_text(_('Type the words to pop the balloons!')) + size = pango_layout.get_size() + x = (self.bounds.width - size[0] / pango.SCALE) / 2 + y = self.bounds.height - 20 - size[1] / pango.SCALE + pango_cr.move_to(x, y) + pango_cr.show_layout(pango_layout) + pango_cr.stroke() def draw(self): self.bounds = self.area.get_allocation() - gc = self.area.window.new_gc() - + cr = self.area.window.cairo_create() + # Draw background. - gc.foreground = self.area.get_colormap().alloc_color(60000,60000,65535) - self.area.window.draw_rectangle(gc, True, 0, 0, self.bounds.width, self.bounds.height) + cr.set_source_rgb(0.915, 0.915, 1) + cr.rectangle(0, 0, self.bounds.width, self.bounds.height) + cr.fill() # Draw the balloons. for b in self.balloons: - self.draw_balloon(gc, b) + self.draw_balloon(cr, b) if self.finished: - self.draw_results(gc) + self.draw_results(cr) else: - self.draw_instructions(gc) + self.draw_instructions(cr) - self.draw_score(gc) + self.draw_score(cr) def expose_cb(self, area, event): self.draw() |