Supply matrixstack to IRenderHandler where possible. Closes #6439 (#6537)

src/main/java/net/minecraftforge/client/CloudRenderHandler.java

@@ -0,0 +1,35 @@
+/*
+ * Minecraft Forge
+ * Copyright (c) 2016-2019.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation version 2.1
+ * of the License.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+package net.minecraftforge.client;
+
+import com.mojang.blaze3d.matrix.MatrixStack;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.world.ClientWorld;
+
+/**
+ * Call {@link net.minecraft.world.dimension.Dimension#setCloudRenderer} with an implementation of this
+ * to override all cloud rendering with your own.
+ */
+public interface CloudRenderHandler extends IRenderHandler {
+	@Override
+	default void render(int ticks, float partialTicks, ClientWorld world, Minecraft mc) {}
+
+	void render(int ticks, float partialTicks, MatrixStack matrixStack, ClientWorld world, Minecraft mc);
+}

src/main/java/net/minecraftforge/client/SkyRenderHandler.java

@@ -0,0 +1,36 @@
+/*
+ * Minecraft Forge
+ * Copyright (c) 2016-2019.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation version 2.1
+ * of the License.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+package net.minecraftforge.client;
+
+import com.mojang.blaze3d.matrix.MatrixStack;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.world.ClientWorld;
+
+/**
+ * Call {@link net.minecraft.world.dimension.Dimension#setSkyRenderer} with an implementation of this
+ * to override all sky rendering with your own. This includes the sun, moon, stars, and sky-coloring.
+ */
+public interface SkyRenderHandler extends IRenderHandler {
+	@Override
+	default void render(int ticks, float partialTicks, ClientWorld world, Minecraft mc) {}
+
+	void render(int ticks, float partialTicks, MatrixStack matrixStack, ClientWorld world, Minecraft mc);
+
+}

src/main/java/net/minecraftforge/client/WeatherRenderHandler.java

@@ -0,0 +1,27 @@
+/*
+ * Minecraft Forge
+ * Copyright (c) 2016-2019.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation version 2.1
+ * of the License.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+package net.minecraftforge.client;
+
+/**
+ * Call {@link net.minecraft.world.dimension.Dimension#setWeatherRenderer} with an implementation of this
+ * to override all weather rendering with your own. This includes rain and snow.
+ */
+public interface WeatherRenderHandler extends IRenderHandler {
+}