gabry/CodenameEngine
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Optimized mesh

Browse Source
This commit is contained in:
Ne_Eo
2024-06-12 15:11:41 +02:00
parent 70c2d835c8
commit 2a617396e8
1 changed files with 199 additions and 87 deletions
Download Patch File Download Diff File Expand all files Collapse all files
source/funkin/editors/ui/UISliceSprite.hx
+199 -87
View File
@@ -36,13 +36,37 @@ class UISliceSprite extends UISprite {
bHeight = h;
}
public var topAlpha:Null<Float> = null;
public var middleAlpha:Null<Float> = null;
public var bottomAlpha:Null<Float> = null;
@:deprecated public var topAlpha:Null<Float> = null;
@:deprecated public var middleAlpha:Null<Float> = null;
@:deprecated public var bottomAlpha:Null<Float> = null;
public var drawTop:Bool = true;
public var drawMiddle:Bool = true;
public var drawBottom:Bool = true;
public var drawTop(default, set):Bool = true;
public var drawMiddle(default, set):Bool = true;
public var drawBottom(default, set):Bool = true;
private function set_drawTop(value:Bool):Bool {
if(value != drawTop) {
drawTop = value;
__meshDirty = true;
}
return value;
}
private function set_drawMiddle(value:Bool):Bool {
if(value != drawMiddle) {
drawMiddle = value;
__meshDirty = true;
}
return value;
}
private function set_drawBottom(value:Bool):Bool {
if(value != drawBottom) {
drawBottom = value;
__meshDirty = true;
}
return value;
}
var topleft:FlxFrame = null;
var top:FlxFrame = null;
@@ -62,7 +86,6 @@ class UISliceSprite extends UISprite {
override function set_frames(val) {
super.set_frames(val);
__framesDirty = true;
__meshDirty = true;
return val;
}
@@ -91,29 +114,29 @@ class UISliceSprite extends UISprite {
topHeight = Std.int(Math.max(topleft.frame.height, Math.max(top.frame.height, topright.frame.height)));
bottomHeight = Std.int(Math.max(topleft.frame.height, Math.max(top.frame.height, topright.frame.height)));
__genUVs();
__meshDirty = true;
}
public override function draw() @:privateAccess {
checkEmptyFrame();
if (!(alpha == 0 || _frame.type == FlxFrameType.EMPTY)) {
if (alpha != 0 && _frame.type != FlxFrameType.EMPTY) {
if (__framesDirty) calculateFrames();
if (__meshDirty) __genMesh();
for (camera in cameras)
{
if (!camera.visible || !camera.exists || !isOnScreen(camera))
continue;
getScreenPosition(_point, camera).subtractPoint(offset);
#if !flash
camera.drawTriangles(graphic, vertices, indices, uvtData, colors, _point, blend, false, antialiasing, colorTransform, shader);
#else
camera.drawTriangles(graphic, vertices, indices, uvtData, colors, _point, blend, false, antialiasing);
#end
#if FLX_DEBUG
FlxBasic.visibleCount++;
#end
@@ -132,7 +155,7 @@ class UISliceSprite extends UISprite {
var __framesDirty:Bool = false;
var __meshDirty:Bool = false;
public function set_bWidth(value:Int):Int {
private function set_bWidth(value:Int):Int {
if(value != bWidth) {
bWidth = value;
__meshDirty = true;
@@ -140,7 +163,7 @@ class UISliceSprite extends UISprite {
return value;
}
public function set_bHeight(value:Int):Int {
private function set_bHeight(value:Int):Int {
if(value != bHeight) {
bHeight = value;
__meshDirty = true;
@@ -148,133 +171,202 @@ class UISliceSprite extends UISprite {
return value;
}
private inline function __genMesh() {
private static inline function getFixedSize(value:Float, total:Float):Float {
return value * Math.min(total / (value * 2), 1);
}
private function __genMesh() {
indices.length = 0;
vertices.length = 0;
//colors.length = 0;
uvtData.length = 0;
var sliceTL:Quad = null;
var sliceTM:Quad = null;
var sliceTR:Quad = null;
var sliceML:Quad = null;
var sliceMM:Quad = null;
var sliceMR:Quad = null;
var sliceBL:Quad = null;
var sliceBM:Quad = null;
var sliceBR:Quad = null;
// TOP PART
if (drawTop) {
// TOP LEFT
var topLeftWidth:Float = topleft.frame.width * Math.min(bWidth / (topleft.frame.width * 2), 1);
var topLeftHeight:Float = topleft.frame.height * Math.min(bHeight / (topleft.frame.height * 2), 1);
__genSliceTri(
0, 0,
topLeftWidth, topLeftHeight
var topLeftWidth:Float = getFixedSize(topleft.frame.width, bWidth);
var topLeftHeight:Float = getFixedSize(topleft.frame.height, bHeight);
sliceTL = __genSliceQuad(
0, 0,
topLeftWidth, topLeftHeight,
topleft, null, null
);
// TOP MIDDLE
if (bWidth > topleft.frame.width + topright.frame.width) {
var topWidth:Float = bWidth - topleft.frame.width - topright.frame.width;
var topHeight:Float = top.frame.height * Math.min(bHeight / (top.frame.height * 2), 1);
__genSliceTri(
topLeftWidth, 0,
topWidth, topHeight
var topHeight:Float = getFixedSize(top.frame.height, bHeight);
sliceTM = __genSliceQuad(
topLeftWidth, 0,
topWidth, topHeight,
top, sliceTL, null
);
}
// TOP RIGHT
var topRightWidth:Float = topright.frame.width * Math.min(bWidth/(topright.frame.width*2), 1);
var topRightHeight:Float = topright.frame.height * Math.min(bHeight/(topright.frame.height*2), 1);
__genSliceTri(
bWidth - (topright.frame.width * Math.min(bWidth/(topright.frame.width*2), 1)), 0,
topRightWidth, topRightHeight
var topRightWidth:Float = getFixedSize(topright.frame.width, bWidth);
var topRightHeight:Float = getFixedSize(topright.frame.height, bHeight);
sliceTR = __genSliceQuad(
bWidth - getFixedSize(topright.frame.width, bWidth), 0,
topRightWidth, topRightHeight,
topright, sliceTM, null
);
}
if (drawMiddle && bHeight > top.frame.height + bottom.frame.height) {
var middleHeight:Float = bHeight - (topleft.frame.height * Math.min(bHeight/(topleft.frame.height*2), 1)) -
bottomleft.frame.height * Math.min(bHeight/(bottomleft.frame.height*2), 1);
var middleHeight:Float = bHeight - getFixedSize(topleft.frame.height, bHeight) - getFixedSize(bottomleft.frame.height, bHeight);
// MIDDLE LEFT
var middleLeftWidth:Float = middleleft.frame.width * Math.min(bWidth/(middleleft.frame.width*2), 1);
__genSliceTri(
var middleLeftWidth:Float = getFixedSize(middleleft.frame.width, bWidth);
sliceML = __genSliceQuad(
0, top.frame.height,
middleLeftWidth, middleHeight
middleLeftWidth, middleHeight,
middleleft, null, sliceTL
);
// MIDDLE
if (bWidth > (middleleft.frame.width * Math.min(bWidth/(middleleft.frame.width*2), 1)) + middleright.frame.width) {
if (bWidth > getFixedSize(middleleft.frame.width, bWidth) + middleright.frame.width) {
var middleWidth:Float = bWidth - middleleft.frame.width - middleright.frame.width;
__genSliceTri(
sliceMM = __genSliceQuad(
topleft.frame.width, top.frame.height,
middleWidth, middleHeight
middleWidth, middleHeight,
middle, sliceML, sliceTM
);
}
// MIDDLE RIGHT
var middleRightWidth:Float = middleright.frame.width * Math.min(bWidth/(middleright.frame.width*2), 1);
__genSliceTri(
bWidth - (topright.frame.width * Math.min(bWidth/(topright.frame.width*2), 1)), top.frame.height,
middleRightWidth, middleHeight
var middleRightWidth:Float = getFixedSize(middleright.frame.width, bWidth);
sliceMR = __genSliceQuad(
bWidth - getFixedSize(middleright.frame.width, bWidth), top.frame.height,
middleRightWidth, middleHeight,
middleright, sliceMM, sliceTR
);
}
// BOTTOM
if (drawBottom) {
// BOTTOM LEFT
var bottomLeftWidth:Float = bottomleft.frame.width * Math.min(bWidth/(bottomleft.frame.width*2), 1);
var bottomLeftHeight:Float = bottomleft.frame.height * Math.min(bHeight/(bottomleft.frame.height*2), 1);
__genSliceTri(
0, bHeight - (bottomleft.frame.height * Math.min(bHeight/(bottomleft.frame.height*2), 1)),
bottomLeftWidth, bottomLeftHeight
var bottomLeftWidth:Float = getFixedSize(bottomleft.frame.width, bWidth);
var bottomLeftHeight:Float = getFixedSize(bottomleft.frame.height, bHeight);
//var bottomLeftHeight:Float = bottomleft.frame.height * Math.min(bHeight/(bottomleft.frame.height*2), 1);
sliceBL = __genSliceQuad(
0, bHeight - getFixedSize(bottomleft.frame.height, bHeight),
bottomLeftWidth, bottomLeftHeight,
bottomleft, null, sliceML
);
// BOTTOM MIDDLE
if (bWidth > bottomleft.frame.width + bottomright.frame.width) {
var bottomMiddleWidth:Float = bWidth - bottomleft.frame.width - bottomright.frame.width;
var bottomMiddleHeight:Float = bottom.frame.height * Math.min(bHeight/(bottom.frame.height*2), 1);
__genSliceTri(
bottomleft.frame.width, bHeight - (bottom.frame.height * Math.min(bHeight/(bottom.frame.height*2), 1)),
bottomMiddleWidth, bottomMiddleHeight
var bottomMiddleHeight:Float = getFixedSize(bottom.frame.height, bHeight);
sliceBM = __genSliceQuad(
bottomleft.frame.width, bHeight - getFixedSize(bottom.frame.height, bHeight),
bottomMiddleWidth, bottomMiddleHeight,
bottom, sliceBL, sliceMM
);
}
// BOTTOM RIGHT
var bottomRightWidth:Float = bottomright.frame.width * Math.min(bWidth/(bottomright.frame.width*2), 1);
var bottomRightHeight:Float = bottomright.frame.height * Math.min(bHeight/(bottomright.frame.height*2), 1);
__genSliceTri(
bWidth - (bottomright.frame.width * Math.min(bWidth/(bottomright.frame.width*2), 1)),
bHeight - (bottomright.frame.height * Math.min(bHeight/(bottomright.frame.height*2), 1)),
bottomRightWidth, bottomRightHeight
var bottomRightWidth:Float = getFixedSize(bottomright.frame.width, bWidth);
var bottomRightHeight:Float = getFixedSize(bottomright.frame.height, bHeight);
sliceBR = __genSliceQuad(
bWidth - getFixedSize(bottomright.frame.width, bWidth),
bHeight - getFixedSize(bottomright.frame.height, bHeight),
bottomRightWidth, bottomRightHeight,
bottomright, sliceBM, sliceMR
);
}
__meshDirty = false;
}
private inline function __genUVs() {
uvtData.length = 0;
if (drawTop) {
__genSliceUV(topleft);
if (bWidth > topleft.frame.width + topright.frame.width)
__genSliceUV(top);
__genSliceUV(topright);
}
if (drawMiddle && bHeight > top.frame.height + bottom.frame.height) {
__genSliceUV(middleleft);
if (bWidth > (middleleft.frame.width * Math.min(bWidth/(middleleft.frame.width*2), 1)) + middleright.frame.width)
__genSliceUV(middle);
__genSliceUV(middleright);
}
if (drawBottom) {
__genSliceUV(bottomleft);
if (bWidth > bottomleft.frame.width + bottomright.frame.width)
__genSliceUV(bottom);
__genSliceUV(bottomright);
}
__framesDirty = false;
}
private inline function __genSliceTri(x:Float, y:Float, width:Float, height:Float) {
private function __genSliceQuad(x:Float, y:Float, width:Float, height:Float, frame:FlxFrame, leftSlice:Quad, topSlice:Quad):Quad {
var indicesOffset:Int = Std.int(vertices.length / 2);
if(leftSlice != null && topSlice != null) {
indices.push(topSlice.bl);
indices.push(topSlice.br);
indices.push(indicesOffset);
indices.push(leftSlice.tr);
indices.push(indicesOffset);
indices.push(leftSlice.br);
vertices.push(x + width);
vertices.push(y + height);
uvtData.push(frame.uv.width);
uvtData.push(frame.uv.height);
// add when openfl fixes this
//colors.push(color);
return new Quad(topSlice.bl, topSlice.br, indicesOffset, leftSlice.br);
}
if(leftSlice != null) {
indices.push(leftSlice.tr);
indices.push(indicesOffset);
indices.push(indicesOffset + 1);
indices.push(leftSlice.tr);
indices.push(indicesOffset + 1);
indices.push(leftSlice.br);
vertices.push(x + width);
vertices.push(y);
vertices.push(x + width);
vertices.push(y + height);
uvtData.push(frame.uv.width);
uvtData.push(frame.uv.y);
uvtData.push(frame.uv.width);
uvtData.push(frame.uv.height);
// add when openfl fixes this
//colors.push(color);
//colors.push(color);
return new Quad(leftSlice.tr, indicesOffset, indicesOffset + 1, leftSlice.br);
}
if(topSlice != null) {
indices.push(topSlice.bl);
indices.push(topSlice.br);
indices.push(indicesOffset);
indices.push(topSlice.bl);
indices.push(indicesOffset);
indices.push(indicesOffset + 1);
vertices.push(x + width);
vertices.push(y + height);
vertices.push(x);
vertices.push(y + height);
uvtData.push(frame.uv.width);
uvtData.push(frame.uv.height);
uvtData.push(frame.uv.x);
uvtData.push(frame.uv.height);
// add when openfl fixes this
//colors.push(color);
//colors.push(color);
return new Quad(topSlice.bl, topSlice.br, indicesOffset, indicesOffset + 1);
}
indices.push(indicesOffset);
indices.push(indicesOffset + 1);
indices.push(indicesOffset + 2);
indices.push(indicesOffset);
indices.push(indicesOffset + 2);
indices.push(indicesOffset + 3);
@@ -287,9 +379,7 @@ class UISliceSprite extends UISprite {
vertices.push(y + height);
vertices.push(x);
vertices.push(y + height);
}
private inline function __genSliceUV(frame:FlxFrame) {
uvtData.push(frame.uv.x);
uvtData.push(frame.uv.y);
uvtData.push(frame.uv.width);
@@ -298,6 +388,14 @@ class UISliceSprite extends UISprite {
uvtData.push(frame.uv.height);
uvtData.push(frame.uv.x);
uvtData.push(frame.uv.height);
// add when openfl fixes this
//colors.push(color);
//colors.push(color);
//colors.push(color);
//colors.push(color);
return new Quad(indicesOffset, indicesOffset + 1, indicesOffset + 2, indicesOffset + 3);
}
@:access(flixel.FlxCamera)
@@ -322,4 +420,18 @@ class UISliceSprite extends UISprite {
super.destroy();
}
}
final class Quad {
public var tl:Int;
public var tr:Int;
public var br:Int;
public var bl:Int;
public function new(tl:Int, tr:Int, br:Int, bl:Int) {
this.tl = tl;
this.tr = tr;
this.br = br;
this.bl = bl;
}
}