initial un-exporter version

1 files changed, 0 insertions, 500 deletions

diff --git a/layoutgl/widget.cpp b/layoutgl/widget.cpp
deleted file mode 100644
index 32789f5..0000000
--- a/layoutgl/widget.cpp
+++ /dev/null
@@ -1,500 +0,0 @@
-#include "widget.h"
-
-LGLWidget::LGLWidget(QWidget *parent) :
-	QGLWidget(parent), m_layout(0) {
-}
-
-
-void LGLWidget::setLayout(LYTLayout *layout) {
-	// TODO: cleanup stuff for previous layout
-
-	m_layout = layout;
-	resize(layout->width + 64, layout->height + 64);
-}
-
-
-void LGLWidget::initializeGL() {
-	qDebug() << "initialising GL";
-	glClearColor(0.0, 0.0, 0.0, 0.0);
-	glEnable(GL_TEXTURE_2D);
-
-	// this makes texture transparency work
-	glEnable(GL_BLEND);
-	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
-
-	// makes glColor value blend with textures
-	glEnable(GL_COLOR_MATERIAL);
-
-	m_texMgr.setup(this, m_layout);
-}
-
-
-void LGLWidget::resizeGL(int w, int h) {
-	glViewport(0, 0, (GLint)w, (GLint)h);
-	glMatrixMode(GL_PROJECTION);
-	glLoadIdentity();
-
-	float halfW = w / 2.0f, halfH = h / 2.0f;
-
-	glOrtho(-halfW, halfW, -halfH, halfH, -100, 100);
-	glMatrixMode(GL_MODELVIEW);
-}
-
-
-void LGLWidget::paintGL() {
-	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
-	if (m_layout == 0)
-		return;
-
-	glLoadIdentity();
-
-	renderPane(m_layout->rootPane, 255);
-
-	// now, debugging/editing aids
-	// first off reset the textures
-	for (int i = 0; i < 8; i++) {
-		glActiveTexture(GL_TEXTURE0+i);
-		glDisable(GL_TEXTURE_2D);
-	}
-	glActiveTexture(GL_TEXTURE0);
-
-	glColor3ub(255, 0, 0);
-	float halfW = m_layout->width / 2.0f;
-	float halfH = m_layout->height / 2.0f;
-
-	const float lineExtension = 12.0f;
-	glBegin(GL_QUADS);
-
-	// top line
-	glVertex2f(-halfW - 1.0f - lineExtension, halfH + 1.0f);
-	glVertex2f(halfW + 1.0f + lineExtension, halfH + 1.0f);
-	glVertex2f(halfW + 1.0f + lineExtension, halfH);
-	glVertex2f(-halfW - 1.0f - lineExtension, halfH);
-	// bottom line
-	glVertex2f(-halfW - 1.0f - lineExtension, -halfH);
-	glVertex2f(halfW + 1.0f + lineExtension, -halfH);
-	glVertex2f(halfW + 1.0f + lineExtension, -halfH - 1.0f);
-	glVertex2f(-halfW - 1.0f - lineExtension, -halfH - 1.0f);
-	// left line
-	glVertex2f(-halfW - 1.0f, halfH + 1.0f + lineExtension);
-	glVertex2f(-halfW, halfH + 1.0f + lineExtension);
-	glVertex2f(-halfW, -halfH - 1.0f - lineExtension);
-	glVertex2f(-halfW - 1.0f, -halfH - 1.0f - lineExtension);
-	// right line
-	glVertex2f(halfW, halfH + 1.0f + lineExtension);
-	glVertex2f(halfW + 1.0f, halfH + 1.0f + lineExtension);
-	glVertex2f(halfW + 1.0f, -halfH - 1.0f - lineExtension);
-	glVertex2f(halfW, -halfH - 1.0f - lineExtension);
-
-	// centre: horizontal
-	glVertex2f(-lineExtension, 0.5f);
-	glVertex2f(lineExtension, 0.5f);
-	glVertex2f(lineExtension, -0.5f);
-	glVertex2f(-lineExtension, -0.5f);
-	// centre: vertical
-	glVertex2f(-0.5f, lineExtension);
-	glVertex2f(0.5f, lineExtension);
-	glVertex2f(0.5f, -lineExtension);
-	glVertex2f(-0.5f, -lineExtension);
-
-	glEnd();
-}
-
-void LGLWidget::renderPane(const LYTPane *pane, quint8 parentAlpha) {
-	if (!pane->visible)
-		return;
-
-	glPushMatrix();
-
-	glScalef(pane->xScale, pane->yScale, 1.0f);
-	glRotatef(pane->xRot, 1.0f, 0.0f, 0.0f);
-	glRotatef(pane->yRot, 0.0f, 1.0f, 0.0f);
-	glRotatef(pane->zRot, 0.0f, 0.0f, 1.0f);
-	glTranslatef(pane->xTrans, pane->yTrans, pane->zTrans);
-	//qDebug() << "Translating by" << pane->xTrans << pane->yTrans << pane->zTrans;
-
-	quint8 effectiveAlpha = (parentAlpha == 255) ? pane->alpha : ((pane->alpha * parentAlpha) / 255);
-
-	switch (pane->type()) {
-	case LYTPane::PictureType:
-		drawPicture((LYTPicture*)pane, effectiveAlpha);
-		break;
-	case LYTPane::WindowType:
-		drawWindow((LYTWindow*)pane, effectiveAlpha);
-		break;
-	}
-
-	quint8 childrenAlpha = pane->influencedAlpha ? effectiveAlpha : 255;
-	foreach (const LYTPane *childPane, pane->children)
-		renderPane(childPane, childrenAlpha);
-
-	//qDebug() << "Popping";
-	glPopMatrix();
-}
-
-void LGLWidget::drawPicture(const LYTPicture *pic, quint8 effectiveAlpha) {
-	float dX = pic->drawnVertexX();
-	float dY = pic->drawnVertexY();
-	//qDebug() << "Drawing" << dX << dY << pic->width << pic->height;
-
-	useMaterial(pic->materialName);
-
-	drawQuad(dX, dY, pic->width, pic->height, pic->texCoords, pic->vtxColours, effectiveAlpha);
-
-	//glColor3ub(255, 255, 255);
-	//renderText(dX, (dY-pic->height)+10, 0, pic->name);
-}
-
-struct TexFlipBit {
-	quint8 bits[8];
-	quint8 one, two;
-};
-
-static const TexFlipBit TextureFlipInfo[6] = {
-	{{0,0,1,0,0,1,1,1},0,1},
-	{{1,0,0,0,1,1,0,1},0,1},
-	{{0,1,1,1,0,0,1,0},0,1},
-	{{0,1,0,0,1,1,1,0},1,0},
-	{{1,1,0,1,1,0,0,0},0,1},
-	{{1,0,1,1,0,0,0,1},1,0}
-};
-
-void LGLWidget::dealWithWindowFrame(LYTTexCoords &coords, const QString &materialName,
-							   int flipType, float pieceWidth, float pieceHeight,
-							   int rep1, int rep2, int rep3, int rep4) {
-	// What are you DOING Nintendo.. the code for this is a mess!
-	// I seriously don't get it.
-	// I am also using a terrible hack here.
-	const TexFlipBit &info = TextureFlipInfo[flipType];
-
-	qreal *hack = (qreal*)(&coords.coord[0]);
-
-	float assign1 = info.bits[rep1 + info.one];
-	hack[rep1 + info.one] = assign1;
-	hack[rep3 + info.one] = assign1;
-
-	float assign2 = info.bits[rep1 + info.two];
-	hack[rep1 + info.two] = assign2;
-	hack[rep2 + info.two] = assign2;
-
-	float texSize[2];
-	getTextureSize(materialName, &texSize[0], &texSize[1]);
-
-	float assign3 = info.bits[rep1 + info.one] + (pieceWidth / ((info.bits[rep2 + info.one] - info.bits[rep1 + info.one]) * texSize[info.one]));
-	hack[rep2 + info.one] = assign3;
-	hack[rep4 + info.one] = assign3;
-
-	float assign4 = info.bits[rep1 + info.two] + (pieceHeight / ((info.bits[rep3 + info.two] - info.bits[rep1 + info.two]) * texSize[info.two]));
-	hack[rep3 + info.two] = assign4;
-	hack[rep4 + info.two] = assign4;
-}
-
-void LGLWidget::drawWindow(const LYTWindow *wnd, quint8 effectiveAlpha) {
-	float dX = wnd->drawnVertexX();
-	float dY = wnd->drawnVertexY();
-
-	// get the frame size
-	float frameLeft, frameTop, frameRight, frameBottom;
-
-	switch (wnd->frames.count()) {
-	case 1:
-		float oneW, oneH;
-		getTextureSize(wnd->frames.at(0)->materialName, &oneW, &oneH);
-		frameLeft = frameRight = oneW;
-		frameTop = frameBottom = oneH;
-		break;
-	case 4: case 8:
-		getTextureSize(wnd->frames.at(0)->materialName, &frameLeft, &frameTop);
-		getTextureSize(wnd->frames.at(3)->materialName, &frameRight, &frameBottom);
-		break;
-	}
-
-	// draw the content
-	useMaterial(wnd->contentMaterialName);
-	//qDebug() << "content material:" << wnd->contentMaterialName;
-	drawQuad(
-				dX + frameLeft - wnd->contentOverflowLeft,
-				dY - frameTop + wnd->contentOverflowTop,
-				((wnd->contentOverflowLeft + (wnd->width - frameLeft)) - frameRight) + wnd->contentOverflowRight,
-				((wnd->contentOverflowTop + (wnd->height - frameTop)) - frameBottom) + wnd->contentOverflowBottom,
-				wnd->contentTexCoords, wnd->contentVtxColours, effectiveAlpha);
-
-	// deal with the frame
-	LYTTexCoords texCoords;
-
-	switch (wnd->frames.count()) {
-	case 1:
-	{
-		const LYTWindowFrame &frame = *wnd->frames.first();
-		const LYTMaterial &mat = getMaterial(frame.materialName);
-
-		if (!mat.texMaps.empty()) {
-			useMaterial(mat);
-
-			// top left
-			float pieceWidth = wnd->width - frameRight;
-			float pieceHeight = frameTop;
-
-			dealWithWindowFrame(texCoords, frame.materialName, 0, pieceWidth, pieceHeight, 0, 2, 4, 6);
-			drawQuad(dX, dY, pieceWidth, pieceHeight, 1, &texCoords, 0, effectiveAlpha);
-
-			// top right
-			pieceWidth = frameRight;
-			pieceHeight = wnd->height - frameBottom;
-
-			dealWithWindowFrame(texCoords, frame.materialName, 1, pieceWidth, pieceHeight, 2, 0, 6, 4);
-
-			drawQuad(dX + wnd->width - frameRight, dY, pieceWidth, pieceHeight,
-					 1, &texCoords, 0, effectiveAlpha);
-
-			// bottom left
-			pieceWidth = frameLeft;
-			pieceHeight = wnd->height - frameTop;
-
-			dealWithWindowFrame(texCoords, frame.materialName, 2, pieceWidth, pieceHeight, 4, 6, 0, 2);
-
-			drawQuad(dX, dY - frameTop, pieceWidth, pieceHeight,
-					 1, &texCoords, 0, effectiveAlpha);
-
-			// bottom right
-			pieceWidth = wnd->width - frameLeft;
-			pieceHeight = frameBottom;
-
-			dealWithWindowFrame(texCoords, frame.materialName, 4, pieceWidth, pieceHeight, 6, 4, 2, 0);
-
-			drawQuad(dX + frameLeft, dY - wnd->height + frameBottom, pieceWidth, pieceHeight,
-					 1, &texCoords, 0, effectiveAlpha);
-		}
-	}
-		break;
-	case 4:
-	{
-		// top left
-		const LYTWindowFrame &fTL = *wnd->frames.at(0);
-		const LYTMaterial &mTL = getMaterial(fTL.materialName);
-
-		if (!mTL.texMaps.empty()) {
-			useMaterial(mTL);
-
-			float pieceWidth = wnd->width - frameRight;
-			float pieceHeight = frameTop;
-
-			dealWithWindowFrame(texCoords, fTL.materialName, fTL.type, pieceWidth, pieceHeight, 0, 2, 4, 6);
-			drawQuad(dX, dY, pieceWidth, pieceHeight, 1, &texCoords, 0, effectiveAlpha);
-		}
-
-		// top right
-		const LYTWindowFrame &fTR = *wnd->frames.at(1);
-		const LYTMaterial &mTR = getMaterial(fTR.materialName);
-
-		if (!mTR.texMaps.empty()) {
-			useMaterial(mTR);
-
-			float pieceWidth = frameRight;
-			float pieceHeight = wnd->height - frameBottom;
-
-			dealWithWindowFrame(texCoords, fTR.materialName, fTR.type, pieceWidth, pieceHeight, 2, 0, 6, 4);
-
-			drawQuad(dX + wnd->width - frameRight, dY, pieceWidth, pieceHeight,
-					 1, &texCoords, 0, effectiveAlpha);
-		}
-
-		// bottom left
-		const LYTWindowFrame &fBL = *wnd->frames.at(2);
-		const LYTMaterial &mBL = getMaterial(fBL.materialName);
-
-		if (!mBL.texMaps.empty()) {
-			useMaterial(mBL);
-
-			float pieceWidth = frameLeft;
-			float pieceHeight = wnd->height - frameTop;
-
-			dealWithWindowFrame(texCoords, fBL.materialName, fBL.type, pieceWidth, pieceHeight, 4, 6, 0, 2);
-
-			drawQuad(dX, dY - frameTop, pieceWidth, pieceHeight,
-					 1, &texCoords, 0, effectiveAlpha);
-		}
-
-		const LYTWindowFrame &fBR = *wnd->frames.at(3);
-		const LYTMaterial &mBR = getMaterial(fBR.materialName);
-
-		// bottom right
-		if (!mBR.texMaps.empty()) {
-			useMaterial(mBR);
-
-			float pieceWidth = wnd->width - frameLeft;
-			float pieceHeight = frameBottom;
-
-			dealWithWindowFrame(texCoords, fBR.materialName, fBR.type, pieceWidth, pieceHeight, 6, 4, 2, 0);
-
-			drawQuad(dX + frameLeft, dY - wnd->height + frameBottom, pieceWidth, pieceHeight,
-					 1, &texCoords, 0, effectiveAlpha);
-		}
-	}
-		break;
-	case 8:
-	{
-		qDebug() << "WHOA!!!";
-		// top left
-		const LYTWindowFrame &fTL = *wnd->frames.at(0);
-		const LYTMaterial &mTL = getMaterial(fTL.materialName);
-
-		if (!mTL.texMaps.empty()) {
-			useMaterial(mTL);
-
-			dealWithWindowFrame(texCoords, fTL.materialName, fTL.type, frameLeft, frameTop, 0, 2, 4, 6);
-			drawQuad(dX, dY, frameLeft, frameTop, 1, &texCoords, 0, effectiveAlpha);
-		}
-
-		// top right
-		const LYTWindowFrame &fTR = *wnd->frames.at(1);
-		const LYTMaterial &mTR = getMaterial(fTR.materialName);
-
-		if (!mTR.texMaps.empty()) {
-			useMaterial(mTR);
-
-			dealWithWindowFrame(texCoords, fTR.materialName, fTR.type, frameRight, frameTop, 2, 0, 6, 4);
-
-			drawQuad(dX + wnd->width - frameRight, dY, frameRight, frameTop,
-					 1, &texCoords, 0, effectiveAlpha);
-		}
-
-		// bottom left
-		const LYTWindowFrame &fBL = *wnd->frames.at(2);
-		const LYTMaterial &mBL = getMaterial(fBL.materialName);
-
-		if (!mBL.texMaps.empty()) {
-			useMaterial(mBL);
-
-			dealWithWindowFrame(texCoords, fBL.materialName, fBL.type, frameLeft, frameBottom, 4, 6, 0, 2);
-
-			drawQuad(dX, dY - frameTop, frameLeft, frameBottom,
-					 1, &texCoords, 0, effectiveAlpha);
-		}
-
-		const LYTWindowFrame &fBR = *wnd->frames.at(3);
-		const LYTMaterial &mBR = getMaterial(fBR.materialName);
-
-		// bottom right
-		if (!mBR.texMaps.empty()) {
-			useMaterial(mBR);
-
-			dealWithWindowFrame(texCoords, fBR.materialName, fBR.type, frameRight, frameBottom, 6, 4, 2, 0);
-
-			drawQuad(dX + frameLeft, dY - wnd->height + frameBottom, frameRight, frameBottom,
-					 1, &texCoords, 0, effectiveAlpha);
-		}
-	}
-	default:
-		qDebug() << "unhandled window frame count" << wnd->frames.count();
-	}
-}
-
-static GLint GLWrapModes[] = {
-	GL_CLAMP_TO_EDGE, // Clamp
-	GL_REPEAT, // Repeat
-	GL_MIRRORED_REPEAT, // Mirror
-};
-
-void LGLWidget::useMaterial(const QString &materialName) {
-	const LYTMaterial *mat = m_layout->materials.getMaterialByName(materialName);
-
-	useMaterial(*mat);
-}
-
-void LGLWidget::useMaterial(const LYTMaterial &mat) {
-	int cutAt = mat.texMaps.count();
-
-	for (int i = 0; i < cutAt; i++) {
-		const LYTTexMap &texMap = mat.texMaps.at(i);
-
-		const QString &texName = texMap.textureName;
-		GLuint texID = m_texMgr.glTextureForName(texName);
-
-		glActiveTexture(GL_TEXTURE0 + i);
-		glEnable(GL_TEXTURE_2D);
-		glBindTexture(GL_TEXTURE_2D, texID);
-		glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GLWrapModes[texMap.wrap_s]);
-		glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GLWrapModes[texMap.wrap_t]);
-
-		// is there a matching TexSRT?
-		// TODO: fix this
-		glMatrixMode(GL_TEXTURE);
-		glLoadIdentity();
-
-		if (mat.texSRTs.count() > i) {
-			const LYTTexSRT &srt = mat.texSRTs.at(i);
-
-			glScalef(srt.xScale, srt.yScale, 1.0f);
-			// rotate?
-			glTranslatef(srt.xTrans, -srt.yTrans, 0.0f);
-		}
-
-		glMatrixMode(GL_MODELVIEW);
-	}
-
-	for (int i = cutAt; i < 8; i++) {
-		glActiveTexture(GL_TEXTURE0 + i);
-		glDisable(GL_TEXTURE_2D);
-	}
-
-	glActiveTexture(GL_TEXTURE0);
-}
-
-void LGLWidget::drawQuad(float x, float y, float w, float h, const QVector<LYTTexCoords> &texCoords, const QColor *colours, uchar alpha) {
-	drawQuad(x, y, w, h, texCoords.count(), texCoords.constData(), colours, alpha);
-}
-
-void LGLWidget::drawQuad(float x, float y, float w, float h, int texCoordCount, const LYTTexCoords *texCoords, const QColor *colours, uchar alpha) {
-	if (!colours)
-		glColor4ub(255, 255, 255, alpha);
-
-	glBegin(GL_QUADS);
-
-	for (int i = 0; i < texCoordCount; i++)
-		glMultiTexCoord2f(GL_TEXTURE0_ARB+i, texCoords[i].coord[0].x(), 1.0f-texCoords[i].coord[0].y());
-
-	if (colours)
-		glColor4ub(colours[0].red(), colours[0].green(), colours[0].blue(), (colours[0].alpha() * alpha) / 255);
-	glVertex2f(x, y);
-
-	for (int i = 0; i < texCoordCount; i++)
-		glMultiTexCoord2f(GL_TEXTURE0_ARB+i, texCoords[i].coord[1].x(), 1.0f-texCoords[i].coord[1].y());
-
-	if (colours)
-		glColor4ub(colours[1].red(), colours[1].green(), colours[1].blue(), (colours[1].alpha() * alpha) / 255);
-	glVertex2f(x + w, y);
-
-	for (int i = 0; i < texCoordCount; i++)
-		glMultiTexCoord2f(GL_TEXTURE0_ARB+i, texCoords[i].coord[3].x(), 1.0f-texCoords[i].coord[3].y());
-
-	if (colours)
-		glColor4ub(colours[3].red(), colours[3].green(), colours[3].blue(), (colours[3].alpha() * alpha) / 255);
-	glVertex2f(x + w, y - h);
-
-	for (int i = 0; i < texCoordCount; i++)
-		glMultiTexCoord2f(GL_TEXTURE0_ARB+i, texCoords[i].coord[2].x(), 1.0f-texCoords[i].coord[2].y());
-
-	if (colours)
-		glColor4ub(colours[2].red(), colours[2].green(), colours[2].blue(), (colours[2].alpha() * alpha) / 255);
-	glVertex2f(x, y - h);
-
-	glEnd();
-}
-
-
-void LGLWidget::getTextureSize(const QString &materialName, float *w, float *h) {
-	const LYTMaterial *mat = m_layout->materials.getMaterialByName(materialName);
-
-	if (mat->texMaps.count() == 0) {
-		*w = 0.0f;
-		*h = 0.0f;
-	} else {
-		const LYTTexMap &tm = mat->texMaps.first();
-
-		QImage img = m_texMgr.imageForName(tm.textureName);
-		*w = img.width();
-		*h = img.height();
-	}
-}
-