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python: Transfer only the requested tile.

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This commit is contained in:
José Fonseca
2009-03-26 10:47:25 +00:00
parent 6af3be4309
commit f4520277e1
1 changed files with 18 additions and 32 deletions
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src/gallium/state_trackers/python/p_texture.i
+18 -32
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@@ -106,11 +106,9 @@
$self->level,
$self->zslice,
PIPE_TRANSFER_READ,
0, 0,
$self->width,
$self->height);
x, y, w, h);
if(transfer) {
pipe_get_tile_raw(transfer, x, y, w, h, raw, stride);
pipe_get_tile_raw(transfer, 0, 0, w, h, raw, stride);
screen->tex_transfer_destroy(transfer);
}
}
@@ -126,11 +124,9 @@
$self->level,
$self->zslice,
PIPE_TRANSFER_WRITE,
0, 0,
$self->width,
$self->height);
x, y, w, h);
if(transfer) {
pipe_put_tile_raw(transfer, x, y, w, h, raw, stride);
pipe_put_tile_raw(transfer, 0, 0, w, h, raw, stride);
screen->tex_transfer_destroy(transfer);
}
}
@@ -146,11 +142,9 @@
$self->level,
$self->zslice,
PIPE_TRANSFER_READ,
0, 0,
$self->width,
$self->height);
x, y, w, h);
if(transfer) {
pipe_get_tile_rgba(transfer, x, y, w, h, rgba);
pipe_get_tile_rgba(transfer, 0, 0, w, h, rgba);
screen->tex_transfer_destroy(transfer);
}
}
@@ -166,11 +160,9 @@
$self->level,
$self->zslice,
PIPE_TRANSFER_WRITE,
0, 0,
$self->width,
$self->height);
x, y, w, h);
if(transfer) {
pipe_put_tile_rgba(transfer, x, y, w, h, rgba);
pipe_put_tile_rgba(transfer, 0, 0, w, h, rgba);
screen->tex_transfer_destroy(transfer);
}
}
@@ -209,12 +201,12 @@
$self->level,
$self->zslice,
PIPE_TRANSFER_READ,
0, 0,
$self->width,
$self->height);
x, y + j,
w,
1);
if(transfer) {
pipe_get_tile_rgba(transfer,
x, y + j, w, 1,
0, 0, w, 1,
rgba);
for(i = 0; i < w; ++i)
for(k = 0; k <4; ++k)
@@ -237,11 +229,9 @@
$self->level,
$self->zslice,
PIPE_TRANSFER_READ,
0, 0,
$self->width,
$self->height);
x, y, w, h);
if(transfer) {
pipe_get_tile_z(transfer, x, y, w, h, z);
pipe_get_tile_z(transfer, 0, 0, w, h, z);
screen->tex_transfer_destroy(transfer);
}
}
@@ -257,11 +247,9 @@
$self->level,
$self->zslice,
PIPE_TRANSFER_WRITE,
0, 0,
$self->width,
$self->height);
x, y, w, h);
if(transfer) {
pipe_put_tile_z(transfer, x, y, w, h, z);
pipe_put_tile_z(transfer, 0, 0, w, h, z);
screen->tex_transfer_destroy(transfer);
}
}
@@ -291,15 +279,13 @@
$self->level,
$self->zslice,
PIPE_TRANSFER_WRITE,
0, 0,
$self->width,
$self->height);
x, y, w, h);
if(!transfer) {
FREE(rgba2);
return ~0;
}
pipe_get_tile_rgba(transfer, x, y, w, h, rgba2);
pipe_get_tile_rgba(transfer, 0, 0, w, h, rgba2);
screen->tex_transfer_destroy(transfer);
p1 = rgba;