first commit

Minecraft.Client/Common/UI/UIControl_MinecraftPlayer.cpp

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+#include "stdafx.h"
+#include "..\..\Minecraft.h"
+#include "..\..\ScreenSizeCalculator.h"
+#include "..\..\EntityRenderDispatcher.h"
+#include "..\..\PlayerRenderer.h"
+#include "..\..\HumanoidModel.h"
+#include "..\..\Lighting.h"
+#include "..\..\ModelPart.h"
+#include "..\..\Options.h"
+#include "..\..\..\Minecraft.World\net.minecraft.world.entity.player.h"
+#include "..\..\MultiplayerLocalPlayer.h"
+#include "UI.h"
+#include "UIControl_MinecraftPlayer.h"
+
+UIControl_MinecraftPlayer::UIControl_MinecraftPlayer()
+{
+	UIControl::setControlType(UIControl::eMinecraftPlayer);
+
+	Minecraft *pMinecraft=Minecraft::GetInstance();
+
+	ScreenSizeCalculator ssc(pMinecraft->options, pMinecraft->width_phys, pMinecraft->height_phys);
+	m_fScreenWidth=(float)pMinecraft->width_phys;
+	m_fRawWidth=(float)ssc.rawWidth;
+	m_fScreenHeight=(float)pMinecraft->height_phys;
+	m_fRawHeight=(float)ssc.rawHeight;
+}
+
+void UIControl_MinecraftPlayer::render(IggyCustomDrawCallbackRegion *region)
+{	
+	Minecraft *pMinecraft = Minecraft::GetInstance();
+	glEnable(GL_RESCALE_NORMAL);
+	glEnable(GL_COLOR_MATERIAL);
+	glPushMatrix();
+
+	float width = region->x1 - region->x0;
+	float height = region->y1 - region->y0;
+	float xo = width/2;
+	float yo = height;
+	
+	glTranslatef(xo, yo - 7.0f, 50.0f);
+
+	float ss;
+
+	// Base scale on height of this control
+	// Potentially we might want separate x & y scales here
+	ss = width / (m_fScreenWidth / m_fScreenHeight);
+
+	glScalef(-ss, ss, ss);
+	glRotatef(180, 0, 0, 1);
+
+	UIScene_InventoryMenu *containerMenu = (UIScene_InventoryMenu *)m_parentScene;
+
+	float oybr = pMinecraft->localplayers[containerMenu->getPad()]->yBodyRot;
+	float oyr = pMinecraft->localplayers[containerMenu->getPad()]->yRot;
+	float oxr = pMinecraft->localplayers[containerMenu->getPad()]->xRot;
+	float oyhr = pMinecraft->localplayers[containerMenu->getPad()]->yHeadRot;
+
+	//float xd = ( matrix._41 + ( (bwidth*matrix._11)/2) ) - m_pointerPos.x;
+	float xd = (m_x + m_width/2) - containerMenu->m_pointerPos.x;
+
+	// Need to base Y on head position, not centre of mass
+	//float yd = ( matrix._42 + ( (bheight*matrix._22) / 2) - 40 ) - m_pointerPos.y;
+	float yd = (m_y + m_height/2 - 40) - containerMenu->m_pointerPos.y;
+
+	glRotatef(45 + 90, 0, 1, 0);
+	Lighting::turnOn();
+	glRotatef(-45 - 90, 0, 1, 0);
+
+	glRotatef(-(float) atan(yd / 40.0f) * 20, 1, 0, 0);
+
+	pMinecraft->localplayers[containerMenu->getPad()]->yBodyRot = (float) atan(xd / 40.0f) * 20;
+	pMinecraft->localplayers[containerMenu->getPad()]->yRot = (float) atan(xd / 40.0f) * 40;
+	pMinecraft->localplayers[containerMenu->getPad()]->xRot = -(float) atan(yd / 40.0f) * 20;
+	pMinecraft->localplayers[containerMenu->getPad()]->yHeadRot = pMinecraft->localplayers[containerMenu->getPad()]->yRot;
+	//pMinecraft->localplayers[m_iPad]->glow = 1;
+	glTranslatef(0, pMinecraft->localplayers[containerMenu->getPad()]->heightOffset, 0);
+	EntityRenderDispatcher::instance->playerRotY = 180;
+
+	// 4J Stu - Turning on hideGui while we do this stops the name rendering in split-screen
+	bool wasHidingGui = pMinecraft->options->hideGui;
+	pMinecraft->options->hideGui = true;
+	EntityRenderDispatcher::instance->render(pMinecraft->localplayers[containerMenu->getPad()], 0, 0, 0, 0, 1, false, false);
+	pMinecraft->options->hideGui = wasHidingGui;
+	//pMinecraft->localplayers[m_iPad]->glow = 0;
+
+	pMinecraft->localplayers[containerMenu->getPad()]->yBodyRot = oybr;
+	pMinecraft->localplayers[containerMenu->getPad()]->yRot = oyr;
+	pMinecraft->localplayers[containerMenu->getPad()]->xRot = oxr;
+	pMinecraft->localplayers[containerMenu->getPad()]->yHeadRot = oyhr;
+	glPopMatrix();
+	Lighting::turnOff();
+	glDisable(GL_RESCALE_NORMAL);
+}