19 lines
636 B
C++
19 lines
636 B
C++
#include "crossdissolvetransition.h"
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#include <QOpenGLFunctions>
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CrossDissolveTransition::CrossDissolveTransition(Clip* c, Clip* s, const EffectMeta* em) : Transition(c, s, em) {
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enable_coords = true;
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// add_row("Smooth")->add_field(EFFECT_FIELD_BOOL, "smooth");
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}
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void CrossDissolveTransition::process_coords(double progress, GLTextureCoords&, int data) {
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if (!(data == TA_CLOSING_TRANSITION && secondary_clip != NULL)) {
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float color[4];
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glGetFloatv(GL_CURRENT_COLOR, color);
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if (data == TA_CLOSING_TRANSITION) progress = 1.0 - progress;
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glColor4f(1.0, 1.0, 1.0, color[3]*progress);
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}
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}
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