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Cache entries are now region colour aware.

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nick_m 2014-06-18 00:16:51 +10:00 • committed by Paul Davis
parent 2e8f7c5c93
commit 36a93b0d18
2 changed files with 33 additions and 8 deletions
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30
libs/canvas/wave_view.cc
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@ -223,7 +223,12 @@ WaveView::invalidate_image_cache ()
for (uint32_t i = 0; i < caches.size (); ++i) {
if (_channel != caches[i].channel || _height != caches[i].height || _region_amplitude != caches[i].amplitude) {
if (_channel != caches[i].channel
|| _height != caches[i].height
|| _region_amplitude != caches[i].amplitude
|| _fill_color != caches[i].fill_color
|| _outline_color != caches[i].outline_color) {
continue;
}
@ -258,7 +263,12 @@ WaveView::consolidate_image_cache () const
for (uint32_t i = 0; i < caches.size (); ++i) {
if (_channel != caches[i].channel || _height != caches[i].height || _region_amplitude != caches[i].amplitude) {
if (_channel != caches[i].channel
|| _height != caches[i].height
|| _region_amplitude != caches[i].amplitude
|| _fill_color != caches[i].fill_color
|| _outline_color != caches[i].outline_color) {
other_entries++;
continue;
}
@ -268,7 +278,12 @@ WaveView::consolidate_image_cache () const
for (uint32_t j = i; j < caches.size (); ++j) {
if (i == j || _channel != caches[j].channel || _height != caches[i].height || _region_amplitude != caches[i].amplitude) {
if (i == j || _channel != caches[j].channel
|| _height != caches[i].height
|| _region_amplitude != caches[i].amplitude
|| _fill_color != caches[i].fill_color
|| _outline_color != caches[i].outline_color) {
continue;
}
@ -546,7 +561,12 @@ WaveView::get_image (Cairo::RefPtr<Cairo::ImageSurface>& image, framepos_t start
*/
for (uint32_t i = 0; i < caches.size (); ++i) {
if (_channel != caches[i].channel || _height != caches[i].height || _region_amplitude != caches[i].amplitude) {
if (_channel != caches[i].channel
|| _height != caches[i].height
|| _region_amplitude != caches[i].amplitude
|| _fill_color != caches[i].fill_color
|| _outline_color != caches[i].outline_color) {
continue;
}
@ -589,7 +609,7 @@ WaveView::get_image (Cairo::RefPtr<Cairo::ImageSurface>& image, framepos_t start
draw_image (image, peaks.get(), n_peaks);
_image_cache[_region->audio_source ()].push_back (CacheEntry (_channel, _height, _region_amplitude, sample_start, sample_end, image));
_image_cache[_region->audio_source ()].push_back (CacheEntry (_channel, _height, _region_amplitude, _fill_color, _outline_color, sample_start, sample_end, image));
image_offset = (sample_start - _region->start()) / _samples_per_pixel;