No OneTemporary
Actions

Authored By

Unknown

Size

1 KB

Referenced Files

None

Subscribers

None

View Options

	diff --git a/util/gradient-glow.cpp b/util/gradient-glow.cpp
	new file mode 100644
	index 00000000..5a921ad3
	--- /dev/null
	+++ b/util/gradient-glow.cpp
	@@ -0,0 +1,27 @@
	+#include "gradient-glow.h"
	+#include "funcs.h"
	+
	+namespace Effects{
	+
	+GradientGlow::GradientGlow(int size, int startColor, int endColor):
	+colors(0),
	+size(size),
	+index(0){
	+ colors = new int[size];
	+ Util::blend_palette(colors, size / 2, startColor, endColor);
	+ Util::blend_palette(colors + size / 2, size / 2, endColor, startColor);
	+}
	+
	+void GradientGlow::update(){
	+ index = (index + 1) % size;
	+}
	+
	+int GradientGlow::current(){
	+ return colors[index];
	+}
	+
	+GradientGlow::~GradientGlow(){
	+ delete[] colors;
	+}
	+
	+}
	diff --git a/util/gradient-glow.h b/util/gradient-glow.h
	new file mode 100644
	index 00000000..f64bf047
	--- /dev/null
	+++ b/util/gradient-glow.h
	@@ -0,0 +1,26 @@
	+#ifndef _paintown_gradient_glow_h
	+#define _paintown_gradient_glow_h
	+
	+namespace Effects{
	+
	+class GradientGlow{
	+public:
	+ GradientGlow(int size, int startColor, int endColor);
	+
	+ /* move to next color */
	+ void update();
	+
	+ /* get current color */
	+ int current();
	+
	+ virtual ~GradientGlow();
	+
	+protected:
	+ int * colors;
	+ unsigned int size;
	+ unsigned int index;
	+};
	+
	+}
	+
	+#endif