def render(self):
text = self.getText()
if text:
glLoadIdentity()
if self.shadow:
glPushMatrix()
glTranslatef(self.shadowOffset, self.shadowOffset, 0)
glColor4f(*self.shadowColor)
GLText.draw(text, self.fontSize, self.fontName)
glPopMatrix()
glColor4f(*self.color)
GLText.draw(text, self.fontSize, self.fontName)
def write(self, text):
Text.write(self, text)
lineHeight = GLText.size("", self.fontSize, self.fontName)[1]
viewableLines = int(self.viewport.size[1] / lineHeight)
self.text = "\n".join(self.text.split("\n")[-viewableLines:])
def drawFrame():
# Gradient
glLoadIdentity()
glDisable(GL_TEXTURE_2D)
glBegin(GL_QUADS)
glColor3f(0,0,0)
glVertex2f(0,0)
glVertex2f(viewport.size[0],0)
glColor3f(1,1,1)
glVertex2f(viewport.size[0],viewport.size[1])
glVertex2f(0,viewport.size[1])
glEnd()
glLoadIdentity()
glTranslatef(5,5,0)
glColor3f(1,1,1)
GLText.draw("\n\nBoing! This is the default size\n\n")
glColor3f(1,1,0.5)
GLText.draw("A little larger", 50)
glLoadIdentity()
glTranslatef(floor(viewport.size[0]/2), floor(viewport.size[1]/2), 0)
glRotatef(spin.value, 0,0,1)
glScalef(zoom.value, zoom.value, zoom.value)
dt = time.step()
spin.integrate(dt)
zoom.integrate(dt)
GLText.drawCentered("Spinny-widget", 30)
glColor3f(0,0,0)
glLoadIdentity()
glTranslatef(floor(viewport.size[0]/2), floor(viewport.size[1] * 0.75), 0)
GLText.drawCentered("Not-so-spinny-widget")
glLoadIdentity()
glTranslatef(floor(viewport.size[0]/2), floor(viewport.size[1] * 0.85), 0)
GLText.drawCentered("(small print)", GLText.smallSize)
glLoadIdentity()
glTranslatef(floor(viewport.size[0]/2), floor(viewport.size[1] * 0.95), 0)
glColor3f(0,0,1)
GLText.drawCentered("bold", fontName="VeraBd.ttf")
