X-Git-Url: https://git.cinelerra-gg.org/git/?p=goodguy%2Fcinelerra.git;a=blobdiff_plain;f=cinelerra-5.1%2Fplugins%2Falpha%2Falpha.h;h=4dff9be4d5c7b64e0f385306e3cf210705f0611b;hp=6f146ad81afea804c169d12dbb55699eac60af0f;hb=1a2c313b568030b465b165089f0b90730d17884d;hpb=593d61b4eab82d145ac16726370325d701c297a7

diff --git a/cinelerra-5.1/plugins/alpha/alpha.h b/cinelerra-5.1/plugins/alpha/alpha.h
index 6f146ad8..4dff9be4 100644
--- a/cinelerra-5.1/plugins/alpha/alpha.h
+++ b/cinelerra-5.1/plugins/alpha/alpha.h
@@ -21,10 +21,16 @@
 #ifndef __ALPHA_H__
 #define __ALPHA_H__
 
+#define OPACITY_MIN 0.f
+#define OPACITY_MAX 1.f
+
 class AlphaConfig;
 class AlphaColors;
 class AlphaWindow;
 class AlphaMain;
+class AlphaText;
+class AlphaSlider;
+class AlphaClr;
 
 #include "bccolors.h"
 #include "filexml.inc"
@@ -36,6 +42,7 @@ class AlphaConfig
 {
 public:
 	AlphaConfig();
+	void reset();
 
 	int equivalent(AlphaConfig &that);
 	void copy_from(AlphaConfig &that);
@@ -45,6 +52,17 @@ public:
 	float a;
 };
 
+class AlphaText : public BC_TumbleTextBox
+{
+public:
+	AlphaText(AlphaWindow *window, AlphaMain *plugin, int x, int y);
+	~AlphaText();
+	int handle_event();
+
+	AlphaWindow *window;
+	AlphaMain *plugin;
+};
+
 class AlphaSlider : public BC_FSlider
 {
 public:
@@ -56,6 +74,16 @@ public:
 	AlphaMain *plugin;
 };
 
+class AlphaClr : public BC_Button
+{
+public:
+	AlphaClr(AlphaWindow *window, AlphaMain *plugin, int x, int y);
+	~AlphaClr();
+	int handle_event();
+
+	AlphaWindow *window;
+	AlphaMain *plugin;
+};
 
 class AlphaWindow : public PluginClientWindow
 {
@@ -67,7 +95,9 @@ public:
 	void update();
 
 	AlphaMain *plugin;
+	AlphaText *alpha_text;
 	AlphaSlider *alpha_slider;
+	AlphaClr *alpha_clr;
 };
 
 class AlphaMain : public PluginVClient