def append(self,
text,
family='Sans',
size=16,
bold=False,
italic=False,
color=(0.0, 0.0, 0.0, 1.0),
lineheight=1.25,
translate=(0, 0),
scale=1.0,
rotate=0.0,
tight_bbox=True,
anchor_x='left',
anchor_y='baseline',
filename='./Vera.ttf'):
font = self.font_manager.get(filename, size)
n = len(text)
V = self.bake(text,
font,
anchor_x,
anchor_y,
lineheight,
tight_bbox=True)
I = np.resize(np.array([0, 1, 2, 0, 2, 3], dtype=np.uint32),
n * (2 * 3))
I += np.repeat(4 * np.arange(n), 6)
U = np.zeros(1, self.utype)
U['color'] = color
U['translate'] = translate
U['scale'] = scale
U['rotate'] = rotate
Collection.append(self, V, I, U)
def append( self, vertices, closed=False, color = (0,0,0,1),
linewidth = 1.0, antialias = 1.0, linejoin = 'round', miter_limit = 4.0,
translate = (0,0), scale = 1.0, rotate = 0.0, linecaps = ('round','round'),
dash_pattern='solid', dash_phase = 0.0, dash_caps = ('round','round') ):
V,I,length = self.bake( vertices, closed=closed )
U = np.zeros(1, self.utype)
if closed:
U['closed'] = 1.0
U['linewidth'] = linewidth
U['antialias'] = antialias
U['color'] = color
U['translate'] = translate
U['scale'] = scale
U['rotate'] = rotate
U['linejoin'] = self.join.get(linejoin, 'round')
U['linecaps'] = ( self.caps.get(linecaps[0], 'round'),
self.caps.get(linecaps[1], 'round') )
U['miter_limit'] = miter_limit
U['length'] = length
if self.dash_atlas:
dash_index, dash_period = self.dash_atlas[dash_pattern]
U['dash_phase'] = dash_phase
U['dash_index'] = dash_index
U['dash_period'] = dash_period
U['dash_caps'] = ( self.caps.get(dash_caps[0], 'round'),
self.caps.get(dash_caps[1], 'round') )
Collection.append(self,V,I,U)
def append(self,
vertices,
color=(0, 0, 0, 1),
linewidth=1.0,
antialias=1.0,
translate=(0, 0),
scale=1.0,
rotate=0.0,
linecaps=('round', 'round'),
dash_pattern='solid',
dash_phase=0.0,
dash_caps=('round', 'round')):
V, I = self.bake(vertices)
U = np.zeros(1, self.utype)
U['linewidth'] = linewidth
U['antialias'] = antialias
U['color'] = color
U['translate'] = translate
U['scale'] = scale
U['rotate'] = rotate
U['linecaps'] = (self.caps.get(linecaps[0], 'round'),
self.caps.get(linecaps[1], 'round'))
if self.dash_atlas:
dash_index, dash_period = self.dash_atlas[dash_pattern]
U['dash_phase'] = dash_phase
U['dash_index'] = dash_index
U['dash_period'] = dash_period
U['dash_caps'] = (self.caps.get(dash_caps[0], 'round'),
self.caps.get(dash_caps[1], 'round'))
Collection.append(self, V, I, U)
def append( self, text,
family='Sans', size=16, bold=False, italic=False,
color=(0.0, 0.0, 0.0, 1.0), lineheight = 1.25,
translate=(0,0), scale = 1.0, rotate = 0.0, tight_bbox=True,
anchor_x='left', anchor_y='baseline', filename='./Vera.ttf'):
font = self.font_manager.get(filename, size)
n = len(text)
V = self.bake(text, font, anchor_x, anchor_y, lineheight, tight_bbox=True)
I = np.resize( np.array([0,1,2,0,2,3], dtype=np.uint32), n*(2*3))
I += np.repeat( 4*np.arange(n), 6)
U = np.zeros(1, self.utype)
U['color'] = color
U['translate'] = translate
U['scale'] = scale
U['rotate'] = rotate
Collection.append(self,V,I,U)
def append(self,
vertices,
closed=False,
color=(0, 0, 0, 1),
linewidth=1.0,
antialias=1.0,
linejoin='round',
miter_limit=4.0,
translate=(0, 0),
scale=1.0,
rotate=0.0,
linecaps=('round', 'round'),
dash_pattern='solid',
dash_phase=0.0,
dash_caps=('round', 'round')):
V, I, length = self.bake(vertices, closed=closed)
U = np.zeros(1, self.utype)
if closed:
U['closed'] = 1.0
U['linewidth'] = linewidth
U['antialias'] = antialias
U['color'] = color
U['translate'] = translate
U['scale'] = scale
U['rotate'] = rotate
U['linejoin'] = self.join.get(linejoin, 'round')
U['linecaps'] = (self.caps.get(linecaps[0], 'round'),
self.caps.get(linecaps[1], 'round'))
U['miter_limit'] = miter_limit
U['length'] = length
if self.dash_atlas:
dash_index, dash_period = self.dash_atlas[dash_pattern]
U['dash_phase'] = dash_phase
U['dash_index'] = dash_index
U['dash_period'] = dash_period
U['dash_caps'] = (self.caps.get(dash_caps[0], 'round'),
self.caps.get(dash_caps[1], 'round'))
Collection.append(self, V, I, U)
def append( self, vertices, color = (0,0,0,1),
linewidth = 1.0, antialias = 1.0,
translate = (0,0), scale = 1.0, rotate = 0.0, linecaps = ('round','round'),
dash_pattern='solid', dash_phase = 0.0, dash_caps = ('round','round') ):
V,I = self.bake( vertices )
U = np.zeros(1, self.utype)
U['linewidth'] = linewidth
U['antialias'] = antialias
U['color'] = color
U['translate'] = translate
U['scale'] = scale
U['rotate'] = rotate
U['linecaps'] = ( self.caps.get(linecaps[0], 'round'),
self.caps.get(linecaps[1], 'round') )
if self.dash_atlas:
dash_index, dash_period = self.dash_atlas[dash_pattern]
U['dash_phase'] = dash_phase
U['dash_index'] = dash_index
U['dash_period'] = dash_period
U['dash_caps'] = ( self.caps.get(dash_caps[0], 'round'),
self.caps.get(dash_caps[1], 'round') )
Collection.append(self,V,I,U)
