retrace: Support index bias.

This commit is contained in:
José Fonseca 2010-04-19 18:17:11 +02:00
parent 17a43c1718
commit 583f51ba4b

View file

@ -496,7 +496,7 @@ class Context(Object):
sys.stdout.write('\t},\n')
sys.stdout.flush()
def dump_indices(self, ibuf, isize, start, count):
def dump_indices(self, ibuf, isize, ibias, start, count):
if not self.interpreter.verbosity(2):
return
@ -524,7 +524,7 @@ class Context(Object):
sys.stdout.write('\t},\n')
sys.stdout.flush()
return minindex, maxindex
return minindex + ibias, maxindex + ibias
def draw_arrays(self, mode, start, count):
self.dump_vertices(start, count)
@ -532,22 +532,22 @@ class Context(Object):
self.real.draw_arrays(mode, start, count)
self._set_dirty()
def draw_elements(self, indexBuffer, indexSize, mode, start, count):
def draw_elements(self, indexBuffer, indexSize, indexBias, mode, start, count):
if self.interpreter.verbosity(2):
minindex, maxindex = self.dump_indices(indexBuffer, indexSize, start, count)
minindex, maxindex = self.dump_indices(indexBuffer, indexSize, indexBias, start, count)
self.dump_vertices(minindex, maxindex - minindex)
self.real.draw_elements(indexBuffer, indexSize, mode, start, count)
self.real.draw_elements(indexBuffer, indexSize, indexBias, mode, start, count)
self._set_dirty()
def draw_range_elements(self, indexBuffer, indexSize, minIndex, maxIndex, mode, start, count):
def draw_range_elements(self, indexBuffer, indexSize, indexBias, minIndex, maxIndex, mode, start, count):
if self.interpreter.verbosity(2):
minindex, maxindex = self.dump_indices(indexBuffer, indexSize, start, count)
minindex, maxindex = self.dump_indices(indexBuffer, indexSize, indexBias, start, count)
minindex = min(minindex, minIndex)
maxindex = min(maxindex, maxIndex)
self.dump_vertices(minindex, maxindex - minindex)
self.real.draw_range_elements(indexBuffer, indexSize, minIndex, maxIndex, mode, start, count)
self.real.draw_range_elements(indexBuffer, indexSize, indexBias, minIndex, maxIndex, mode, start, count)
self._set_dirty()
def surface_copy(self, dest, destx, desty, src, srcx, srcy, width, height):