/* ---------------------------------------------------------------------------
* writes just the elements in the buffer to file
*/
static int
WriteBuffer (FILE * FP)
{
Cardinal i;
WriteViaData (FP, PASTEBUFFER->Data);
WriteElementData (FP, PASTEBUFFER->Data);
for (i = 0; i < max_copper_layer + 2; i++)
WriteLayerData (FP, i, &(PASTEBUFFER->Data->Layer[i]));
return (STATUS_OK);
}
/* ---------------------------------------------------------------------------
* writes PCB to file
*/
static int
WritePCB (FILE * FP)
{
Cardinal i;
WritePCBInfoHeader (FP);
WritePCBDataHeader (FP);
WritePCBFontData (FP);
WriteAttributeList (FP, &PCB->Attributes, "");
WriteViaData (FP, PCB->Data);
WriteElementData (FP, PCB->Data);
WritePCBRatData (FP);
for (i = 0; i < max_copper_layer + 2; i++)
WriteLayerData (FP, i, &(PCB->Data->Layer[i]));
WritePCBNetlistData (FP);
return (STATUS_OK);
}
/* ---------------------------------------------------------------------------
* writes PCB to file
*/
static int
WritePCB (FILE * FP)
{
Cardinal i;
if (Settings.SaveMetricOnly)
set_allow_readable (ALLOW_MM);
else
set_allow_readable (ALLOW_READABLE);
WritePCBInfoHeader (FP);
WritePCBDataHeader (FP);
WritePCBFontData (FP);
WriteAttributeList (FP, &PCB->Attributes, "");
WriteViaData (FP, PCB->Data);
WriteElementData (FP, PCB->Data);
WritePCBRatData (FP);
for (i = 0; i < max_copper_layer + 2; i++)
WriteLayerData (FP, i, &(PCB->Data->Layer[i]));
WritePCBNetlistData (FP);
return (STATUS_OK);
}
void DoEffect(GPtr globals)
{
// Get a buffer to hold each channel as we process
char *pLayerData = gPSBufferSuite64->New(NULL,
VSIZE * HSIZE * gXFactor * gXFactor);
if (pLayerData == NULL)
return;
// Start with the first target composite channel
ReadChannelDesc *pChannel = gDocDesc->targetCompositeChannels;
// we may have a multichannel document
if (pChannel == NULL)
pChannel = gDocDesc->alphaChannels;
// Get some information for the progress bar
int32 done = 0;
int32 total = NumberOfChannels(globals) + 1;
// Loop through each of the channels
while (pChannel != NULL && gResult == 0)
{
// Update the progress bar
PIUpdateProgress(done++, total);
// Read in this channel data, we actually don't need this data
// but I will read it in anyway, it is an example you know
ReadLayerData(globals, pChannel, pLayerData, false);
// Stamp the "Hello World" into the data buffer
HelloWorldData(globals, pLayerData);
// Decide if we should blur our effect or just write out the
// data. GaussianBlurEffect() will use a new channel port
if (gGaussianBlurData)
{
Rect write_rect;
write_rect.top = gPointV;
write_rect.left = gPointH;
write_rect.bottom = (short)(gPointV + VSIZE * gXFactor);
write_rect.right = (short)(gPointH + HSIZE * gXFactor);
GaussianBlurEffect(globals, &write_rect, pLayerData);
}
WriteLayerData(globals, pChannel, pLayerData);
// off to the next channel
pChannel = pChannel->next;
}
// Update the progress bar
PIUpdateProgress(done++, total);
// now update the transparency information
// this will be non null for layered data
pChannel = gDocDesc->targetTransparency;
if (gResult == 0)
{
// Read in this channel data, we actually don't need this data
// but I will read it in anyway, it is an example you know
ReadLayerData(globals, pChannel, pLayerData, false);
// Stamp the "Hello World" into the data buffer
HelloWorldMaskData(globals, pLayerData);
// write out the channel mask
WriteLayerData(globals, pChannel, pLayerData);
}
// Update the progress bar
PIUpdateProgress(done++, total);
// dispose of that temp buffer we have been using
gPSBufferSuite64->Dispose((char**)&pLayerData);
}
