first commit

Minecraft.Client/MushroomCowRenderer.cpp

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+#include "stdafx.h"
+#include "..\Minecraft.World\net.minecraft.world.entity.animal.h"
+#include "..\Minecraft.World\net.minecraft.world.level.tile.h"
+#include "QuadrupedModel.h"
+#include "ModelPart.h"
+#include "MushroomCowRenderer.h"
+
+MushroomCowRenderer::MushroomCowRenderer(Model *model, float shadow) : MobRenderer(model, shadow)
+{
+}
+
+void MushroomCowRenderer::render(shared_ptr<Entity> _mob, double x, double y, double z, float rot, float a)
+{
+	// 4J - original version used generics and thus had an input parameter of type MushroomCow rather than shared_ptr<Entity>  we have here - 
+	// do some casting around instead
+	//shared_ptr<MushroomCow> mob = dynamic_pointer_cast<MushroomCow>(_mob);
+
+	// 4J Stu - No need to do the cast, just pass through as-is
+	MobRenderer::render(_mob, x, y, z, rot, a);
+}
+
+void MushroomCowRenderer::additionalRendering(shared_ptr<Mob> _mob, float a)
+{
+	// 4J - original version used generics and thus had an input parameter of type MushroomCow rather than shared_ptr<Mob>  we have here - 
+	// do some casting around instead
+	shared_ptr<MushroomCow> mob = dynamic_pointer_cast<MushroomCow>(_mob);
+	MobRenderer::additionalRendering(mob, a);
+	if (mob->isBaby()) return;
+	bindTexture(TN_TERRAIN); // 4J was "/terrain.png"
+	glEnable(GL_CULL_FACE);
+	glPushMatrix();
+	glScalef(1, -1, 1);
+	glTranslatef(0.2f, 0.4f, 0.5f);
+	glRotatef(42, 0, 1, 0);
+	tileRenderer->renderTile(Tile::mushroom2, 0, 1);
+	glTranslatef(0.1f, 0, -0.6f);
+	glRotatef(42, 0, 1, 0);
+	tileRenderer->renderTile(Tile::mushroom2, 0, 1);
+	glPopMatrix();
+
+	glPushMatrix();
+	((QuadrupedModel *) model)->head->translateTo(1 / 16.0f);
+	glScalef(1, -1, 1);
+	glTranslatef(0, 0.75f, -0.2f);
+	glRotatef(12, 0, 1, 0);
+	tileRenderer->renderTile(Tile::mushroom2, 0, 1);
+	glPopMatrix();
+
+	glDisable(GL_CULL_FACE);
+}