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authorwhiteshark0 <whiteshark0@b956fd51-792f-4845-bead-9b4dfca2ff2c>2007-04-26 19:42:55 +0000
committerwhiteshark0 <whiteshark0@b956fd51-792f-4845-bead-9b4dfca2ff2c>2007-04-26 19:42:55 +0000
commitb2518890d0dd62eeb96ee8b4b5f2d86e61ca75e7 (patch)
treeaff3f22b7fc7ef8b8fe69d0714ffaf968e96ccdb /Game/Code/Menu/UMenuButton.pas
parent88180a90a43d3a5392b300b95d62249f11fed786 (diff)
downloadusdx-b2518890d0dd62eeb96ee8b4b5f2d86e61ca75e7.tar.gz
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Added PS3 like ButtonFade ability
Some new ThemeButton Attributes: DeSelectReflectionSpacing: ReflectionSpacing when Button is not Selected Fade: Enable Stepings in Fading FadeText: Fade Texts with Button SelectW, SelectH: Width and Height when Button is Selected FadeTex: Texture used when Button Fades to not stretch the Texture. Not nessecary. FadeTexPos: Position of FadeTex git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@143 b956fd51-792f-4845-bead-9b4dfca2ff2c
Diffstat (limited to 'Game/Code/Menu/UMenuButton.pas')
-rw-r--r--Game/Code/Menu/UMenuButton.pas266
1 files changed, 252 insertions, 14 deletions
diff --git a/Game/Code/Menu/UMenuButton.pas b/Game/Code/Menu/UMenuButton.pas
index 3a871c5f..34d45083 100644
--- a/Game/Code/Menu/UMenuButton.pas
+++ b/Game/Code/Menu/UMenuButton.pas
@@ -7,11 +7,23 @@ type
TButton = class
private
SelectBool: Boolean;
+
+ FadeProgress: Real;
+ FadeLastTick: Cardinal;
+
+ DeSelectW: Real;
+ DeSelectH: Real;
+ PosX: Real;
+ PosY: Real;
+
constructor Create(); overload;
public
Text: Array of TText;
Texture: TTexture; // Button Screen position and size
Texture2: TTexture; // second texture only used for fading full resolution covers
+
+ FadeTex: TTexture; //Texture for beautiful fading
+ FadeTexPos: byte; //Pos of the FadeTexture (0: Top, 1: Left, 2: Bottom, 3: Right)
// Texture2Blend: real; // blending factor for second texture (0=invisible, 1=visible)
// now uses alpha
@@ -20,7 +32,12 @@ type
//Reflection Mod
Reflection: boolean;
Reflectionspacing: Real;
-
+ DeSelectReflectionspacing: Real;
+
+ //Fade Mod
+ Fade: Boolean;
+ FadeText: Boolean;
+
Selectable: boolean;
SelectColR: real;
@@ -28,6 +45,9 @@ type
SelectColB: real;
SelectInt: real;
SelectTInt: real;
+ //Fade Mod
+ SelectW: real;
+ SelectH: real;
DeselectColR: real;
DeselectColG: real;
@@ -36,12 +56,16 @@ type
DeselectTInt: real;
procedure SetY(Value: real);
+ procedure SetX(Value: real);
+ procedure SetW(Value: real);
+ procedure SetH(Value: real);
+
procedure SetSelect(Value: Boolean);
- property X: real read Texture.x write Texture.x;
- property Y: real read Texture.y write SetY;
+ property X: real read PosX write SetX;
+ property Y: real read PosY write SetY;
property Z: real read Texture.z write Texture.z;
- property W: real read Texture.w write Texture.w;
- property H: real read Texture.h write Texture.h;
+ property W: real read DeSelectW write SetW;
+ property H: real read DeSelectH write SetH;
property Selected: Boolean read SelectBool write SetSelect;
procedure Draw;
@@ -51,24 +75,76 @@ type
end;
implementation
-uses UDrawTexture, SysUtils;
+uses UDrawTexture, SysUtils, windows;
+
+procedure TButton.SetX(Value: real);
+var
+ dx: real;
+ T: integer; // text
+begin
+ {dY := Value - Texture.y;
+
+ Texture.X := Value;
+
+ for T := 0 to High(Text) do
+ Text[T].X := Text[T].X + dY;}
+
+ PosX := Value;
+ if (FadeTex.TexNum = -1) then
+ Texture.X := Value;
+
+end;
procedure TButton.SetY(Value: real);
var
dY: real;
T: integer; // text
begin
- dY := Value - Texture.y;
+ {dY := Value - PosY;
- Texture.y := Value;
for T := 0 to High(Text) do
- Text[T].Y := Text[T].Y + dY;
+ Text[T].Y := Text[T].Y + dY;}
+
+ PosY := Value;
+ if (FadeTex.TexNum = -1) then
+ Texture.y := Value;
+end;
+
+procedure TButton.SetW(Value: real);
+begin
+ if SelectW = DeSelectW then
+ SelectW := Value;
+
+ DeSelectW := Value;
+
+ if Not Fade then
+ begin
+ if SelectBool then
+ Texture.W := SelectW
+ else
+ Texture.W := DeSelectW;
+ end;
+end;
+procedure TButton.SetH(Value: real);
+begin
+ if SelectH = DeSelectH then
+ SelectH := Value;
+
+ DeSelectH := Value;
+
+ if Not Fade then
+ begin
+ if SelectBool then
+ Texture.H := SelectH
+ else
+ Texture.H := DeSelectH;
+ end;
end;
procedure TButton.SetSelect(Value : Boolean);
-var
+var
T: integer;
begin
SelectBool := Value;
@@ -85,6 +161,18 @@ begin
for T := 0 to High(Text) do
Text[T].Int := SelectTInt;
+
+ //Fade Mod
+ if Fade then
+ begin
+ if (FadeProgress <= 0) then
+ FadeProgress := 0.125;
+ end
+ else
+ begin
+ Texture.W := SelectW;
+ Texture.H := SelectH;
+ end;
end else begin
Texture.ColR := DeselectColR;
Texture.ColG := DeselectColG;
@@ -98,6 +186,18 @@ begin
for T := 0 to High(Text) do
Text[T].Int := DeselectTInt;
+
+ //Fade Mod
+ if Fade then
+ begin
+ if (FadeProgress >= 1) then
+ FadeProgress := 0.875;
+ end
+ else
+ begin
+ Texture.W := DeSelectW;
+ Texture.H := DeSelectH;
+ end;
end;
end;
@@ -140,7 +240,16 @@ begin
DeselectInt := 0.5;
DeselectTInt := 1;
+ FadeTex.TexNum := -1;
+ FadeProgress := 0;
+ Fade := False;
+ FadeText := False;
+ SelectW := DeSelectW;
+ SelectH := DeSelectH;
+
+ PosX := 0;
+ PosY := 0;
end;
// ***** Public methods ****** //
@@ -148,10 +257,130 @@ end;
procedure TButton.Draw;
var
T: integer;
+ Tick: Cardinal;
+ Spacing: Real;
begin
if Visible then begin
+ //Fade Mod
+ if Fade then
+ begin
+ if (FadeProgress < 1) and (FadeProgress > 0) then
+ begin
+ Tick := GetTickCount div 16;
+ if (Tick <> FadeLastTick) then
+ begin
+ FadeLastTick := Tick;
+ if SelectBool then
+ FadeProgress := FadeProgress + 0.125
+ else
+ FadeProgress := FadeProgress - 0.125;
+
+ if (FadeText) then
+ begin
+ For T := 0 to high(Text) do
+ begin
+ Text[T].MoveX := (SelectW - DeSelectW) * FadeProgress;
+ Text[T].MoveY := (SelectH - DeSelectH) * FadeProgress;
+ end;
+ end;
+ end;
+ end;
+ //Method without Fade Texture
+ if (FadeTex.TexNum = -1) then
+ begin
+ Texture.W := DeSelectW + (SelectW - DeSelectW) * FadeProgress;
+ Texture.H := DeSelectH + (SelectH - DeSelectH) * FadeProgress;
+ end
+ else //method with Fade Texture
+ begin
+ Texture.W := DeSelectW;
+ Texture.H := DeSelectH;
+
+ FadeTex.ColR := Texture.ColR;
+ FadeTex.ColG := Texture.ColG;
+ FadeTex.ColB := Texture.ColB;
+ FadeTex.Int := Texture.Int;
+
+ FadeTex.Z := Texture.Z;
+
+ FadeTex.Alpha := Texture.Alpha;
+ FadeTex.TexX1 := 0;
+ FadeTex.TexX2 := 1;
+ FadeTex.TexY1 := 0;
+ FadeTex.TexY2 := 1;
+
+ Case FadeTexPos of
+ 0: //FadeTex on Top
+ begin
+ //Standard Texture
+ Texture.X := PosX;
+ Texture.Y := PosY + (SelectH - DeSelectH) * FadeProgress;
+ //Fade Tex
+ FadeTex.X := PosX;
+ FadeTex.Y := PosY;
+ FadeTex.W := Texture.W;
+ FadeTex.H := (SelectH - DeSelectH) * FadeProgress;
+ FadeTex.ScaleW := Texture.ScaleW;
+ //Some Hack that Fixes a little Space between both Textures
+ FadeTex.TexY2 := 0.9;
+ end;
+ 1: //FadeTex on Left
+ begin
+ //Standard Texture
+ Texture.X := PosX + (SelectW - DeSelectW) * FadeProgress;
+ Texture.Y := PosY;
+ //Fade Tex
+ FadeTex.X := PosX;
+ FadeTex.Y := PosY;
+ FadeTex.H := Texture.H;
+ FadeTex.W := (SelectW - DeSelectW) * FadeProgress;
+ FadeTex.ScaleH := Texture.ScaleH;
+ //Some Hack that Fixes a little Space between both Textures
+ FadeTex.TexX2 := 0.9;
+ end;
+ 2: //FadeTex on Bottom
+ begin
+ //Standard Texture
+ Texture.X := PosX;
+ Texture.Y := PosY;
+ //Fade Tex
+ FadeTex.X := PosX;
+ FadeTex.Y := PosY + (SelectH - DeSelectH) * FadeProgress;;
+ FadeTex.W := Texture.W;
+ FadeTex.H := (SelectH - DeSelectH) * FadeProgress;
+ FadeTex.ScaleW := Texture.ScaleW;
+ //Some Hack that Fixes a little Space between both Textures
+ FadeTex.TexY1 := 0.1;
+ end;
+ 3: //FadeTex on Right
+ begin
+ //Standard Texture
+ Texture.X := PosX;
+ Texture.Y := PosY;
+ //Fade Tex
+ FadeTex.X := PosX + (SelectW - DeSelectW) * FadeProgress;
+ FadeTex.Y := PosY;
+ FadeTex.H := Texture.H;
+ FadeTex.W := (SelectW - DeSelectW) * FadeProgress;
+ FadeTex.ScaleH := Texture.ScaleH;
+ //Some Hack that Fixes a little Space between both Textures
+ FadeTex.TexX1 := 0.1;
+ end;
+ end;
+ end;
+ end
+ else if (FadeText) then
+ begin
+ Text[T].MoveX := (SelectW - DeSelectW);
+ Text[T].MoveY := (SelectH - DeSelectH);
+ end;
+
DrawTexture(Texture);
+ //Draw FadeTex
+ if (FadeTex.TexNum <> -1) then
+ DrawTexture(FadeTex);
+
if Texture2.Alpha > 0 then begin
Texture2.ScaleW := Texture.ScaleW;
Texture2.ScaleH := Texture.ScaleH;
@@ -174,6 +403,15 @@ begin
//Reflection Mod
if (Reflection) then // Draw Reflections
begin
+ if (FadeProgress <> 0) AND (FadeProgress <> 1) then
+ begin
+ Spacing := DeSelectReflectionspacing - (DeSelectReflectionspacing - Reflectionspacing) * FadeProgress;
+ end
+ else if SelectBool then
+ Spacing := Reflectionspacing
+ else
+ Spacing := DeSelectReflectionspacing;
+
with Texture do
begin
//Bind Tex and GL Attributes
@@ -191,23 +429,23 @@ begin
glBegin(GL_QUADS);//Top Left
glColor4f(ColR * Int, ColG * Int, ColB * Int, Alpha-0.3);
glTexCoord2f(TexX1*TexW, TexY2*TexH);
- glVertex3f(x, y+h*scaleH+ Reflectionspacing, z);
+ glVertex3f(x, y+h*scaleH+ Spacing, z);
//Bottom Left
glColor4f(ColR * Int, ColG * Int, ColB * Int, 0);
glTexCoord2f(TexX1*TexW, {TexY1*TexH*}0.5);
- glVertex3f(x, y+h*scaleH + h*scaleH/2 + Reflectionspacing, z);
+ glVertex3f(x, y+h*scaleH + h*scaleH/2 + Spacing, z);
//Bottom Right
glColor4f(ColR * Int, ColG * Int, ColB * Int, 0);
glTexCoord2f(TexX2*TexW, {TexY1*TexH*}0.5);
- glVertex3f(x+w*scaleW, y+h*scaleH + h*scaleH/2 + Reflectionspacing, z);
+ glVertex3f(x+w*scaleW, y+h*scaleH + h*scaleH/2 + Spacing, z);
//Top Right
glColor4f(ColR * Int, ColG * Int, ColB * Int, Alpha-0.3);
glTexCoord2f(TexX2*TexW, TexY2*TexH);
- glVertex3f(x+w*scaleW, y+h*scaleH + Reflectionspacing, z);
+ glVertex3f(x+w*scaleW, y+h*scaleH + Spacing, z);
glEnd;
glDisable(GL_TEXTURE_2D);