added cross dissolve transitions (but they're uneditable)

2018-07-03 06:45:32 +01:00
parent 0ae230ac29
commit 5a60e2d2c6
16 changed files with 123 additions and 34 deletions
@@ -205,5 +205,7 @@ void TransformEffect::process_gl(int* anchor_x, int* anchor_y) {
    }

 	// opacity
-	glColor4f(1.0, 1.0, 1.0, opacity->value()*0.01);
+    float color[4];
+    glGetFloatv(GL_CURRENT_COLOR, color);
+    glColor4f(1.0, 1.0, 1.0, color[3]*(opacity->value()*0.01));
 }