Add back map rendering

Closes #357. Also bump Forge and mappings versions - it includes a
couple of bug fixes we need.
This commit is contained in:
SquidDev 2020-04-10 21:17:31 +01:00
parent 649acbae1c
commit f4f71185ae
15 changed files with 244 additions and 297 deletions

View File

@ -9,7 +9,7 @@
}
dependencies {
classpath 'com.google.code.gson:gson:2.8.1'
classpath 'net.minecraftforge.gradle:ForgeGradle:3.0.159'
classpath 'net.minecraftforge.gradle:ForgeGradle:3.0.169'
classpath 'net.sf.proguard:proguard-gradle:6.1.0beta2'
classpath 'org.ajoberstar.grgit:grgit-gradle:3.0.0'
}

View File

@ -3,5 +3,5 @@ mod_version=1.86.2
# Minecraft properties (update mods.toml when changing)
mc_version=1.15.2
forge_version=31.0.13
mappings_version=20200124-1.15.1
forge_version=31.1.41
mappings_version=20200410-1.15.1

View File

@ -76,7 +76,7 @@ public static void registerModels( ModelRegistryEvent event )
@SubscribeEvent
public static void onTextureStitchEvent( TextureStitchEvent.Pre event )
{
if( !event.getMap().getBasePath().equals( PlayerContainer.LOCATION_BLOCKS_TEXTURE ) ) return;
if( !event.getMap().getTextureLocation().equals( PlayerContainer.LOCATION_BLOCKS_TEXTURE ) ) return;
for( String extra : EXTRA_TEXTURES )
{

View File

@ -254,7 +254,7 @@ public static void drawTerminal(
}
public static void drawTerminal(
float x, float y, @Nonnull Terminal terminal, boolean greyscale,
@Nonnull Matrix4f transform, float x, float y, @Nonnull Terminal terminal, boolean greyscale,
float topMarginSize, float bottomMarginSize, float leftMarginSize, float rightMarginSize
)
{
@ -264,26 +264,39 @@ public static void drawTerminal(
IRenderTypeBuffer.Impl renderer = Minecraft.getInstance().getRenderTypeBuffers().getBufferSource();
IVertexBuilder buffer = renderer.getBuffer( TYPE );
drawTerminal( IDENTITY, buffer, x, y, terminal, greyscale, topMarginSize, bottomMarginSize, leftMarginSize, rightMarginSize );
drawTerminal( transform, buffer, x, y, terminal, greyscale, topMarginSize, bottomMarginSize, leftMarginSize, rightMarginSize );
renderer.finish( TYPE );
}
public static void drawTerminal(
float x, float y, @Nonnull Terminal terminal, boolean greyscale,
float topMarginSize, float bottomMarginSize, float leftMarginSize, float rightMarginSize
)
{
drawTerminal( IDENTITY, x, y, terminal, greyscale, topMarginSize, bottomMarginSize, leftMarginSize, rightMarginSize );
}
public static void drawEmptyTerminal( @Nonnull Matrix4f transform, @Nonnull IRenderTypeBuffer renderer, float x, float y, float width, float height )
{
Colour colour = Colour.BLACK;
drawQuad( transform, renderer.getBuffer( TYPE ), x, y, width, height, colour.getR(), colour.getG(), colour.getB() );
}
public static void drawEmptyTerminal( float x, float y, float width, float height )
public static void drawEmptyTerminal( @Nonnull Matrix4f transform, float x, float y, float width, float height )
{
Minecraft.getInstance().getTextureManager().bindTexture( FONT );
RenderSystem.texParameter( GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, GL11.GL_CLAMP );
IRenderTypeBuffer.Impl renderer = Minecraft.getInstance().getRenderTypeBuffers().getBufferSource();
drawEmptyTerminal( IDENTITY, renderer, x, y, width, height );
drawEmptyTerminal( transform, renderer, x, y, width, height );
renderer.finish();
}
public static void drawEmptyTerminal( float x, float y, float width, float height )
{
drawEmptyTerminal( IDENTITY, x, y, width, height );
}
public static void drawBlocker( @Nonnull Matrix4f transform, @Nonnull IRenderTypeBuffer renderer, float x, float y, float width, float height )
{
Colour colour = Colour.BLACK;
@ -296,10 +309,10 @@ private static final class Type extends RenderState
private static final VertexFormat FORMAT = DefaultVertexFormats.POSITION_COLOR_TEX;
static final RenderType MAIN = RenderType.get(
static final RenderType MAIN = RenderType.makeType(
"terminal_font", FORMAT, GL_MODE, 1024,
false, false, // useDelegate, needsSorting
RenderType.State.builder()
RenderType.State.getBuilder()
.texture( new RenderState.TextureState( FONT, false, false ) ) // blur, minimap
.alpha( DEFAULT_ALPHA )
.lightmap( LIGHTMAP_DISABLED )
@ -307,10 +320,10 @@ private static final class Type extends RenderState
.build( false )
);
static final RenderType BLOCKER = RenderType.get(
static final RenderType BLOCKER = RenderType.makeType(
"terminal_blocker", FORMAT, GL_MODE, 256,
false, false, // useDelegate, needsSorting
RenderType.State.builder()
RenderType.State.getBuilder()
.texture( new RenderState.TextureState( FONT, false, false ) ) // blur, minimap
.alpha( DEFAULT_ALPHA )
.writeMask( DEPTH_WRITE )

View File

@ -38,12 +38,12 @@ public static void setupClient( FMLClientSetupEvent event )
registerContainers();
// While turtles themselves are not transparent, their upgrades may be.
RenderTypeLookup.setRenderLayer( ComputerCraft.Blocks.turtleNormal, RenderType.translucent() );
RenderTypeLookup.setRenderLayer( ComputerCraft.Blocks.turtleAdvanced, RenderType.translucent() );
RenderTypeLookup.setRenderLayer( ComputerCraft.Blocks.turtleNormal, RenderType.getTranslucent() );
RenderTypeLookup.setRenderLayer( ComputerCraft.Blocks.turtleAdvanced, RenderType.getTranslucent() );
// Monitors' textures have transparent fronts and so count as cutouts.
RenderTypeLookup.setRenderLayer( ComputerCraft.Blocks.monitorNormal, RenderType.cutout() );
RenderTypeLookup.setRenderLayer( ComputerCraft.Blocks.monitorAdvanced, RenderType.cutout() );
RenderTypeLookup.setRenderLayer( ComputerCraft.Blocks.monitorNormal, RenderType.getCutout() );
RenderTypeLookup.setRenderLayer( ComputerCraft.Blocks.monitorAdvanced, RenderType.getCutout() );
// Setup TESRs
ClientRegistry.bindTileEntityRenderer( TileMonitor.FACTORY_NORMAL, TileEntityMonitorRenderer::new );

View File

@ -67,8 +67,8 @@ public static void drawHighlight( DrawHighlightEvent.HighlightBlock event )
double yOffset = pos.getY() - cameraPos.getY();
double zOffset = pos.getZ() - cameraPos.getZ();
IVertexBuilder buffer = event.getBuffers().getBuffer( RenderType.lines() );
Matrix4f matrix4f = event.getMatrix().getLast().getPositionMatrix();
IVertexBuilder buffer = event.getBuffers().getBuffer( RenderType.getLines() );
Matrix4f matrix4f = event.getMatrix().getLast().getMatrix();
shape.forEachEdge( ( x1, y1, z1, x2, y2, z2 ) -> {
buffer.pos( matrix4f, (float) (x1 + xOffset), (float) (y1 + yOffset), (float) (z1 + zOffset) )
.color( 0, 0, 0, 0.4f ).endVertex();

View File

@ -0,0 +1,193 @@
/*
* This file is part of ComputerCraft - http://www.computercraft.info
* Copyright Daniel Ratcliffe, 2011-2020. Do not distribute without permission.
* Send enquiries to dratcliffe@gmail.com
*/
package dan200.computercraft.client.render;
import com.mojang.blaze3d.matrix.MatrixStack;
import com.mojang.blaze3d.systems.RenderSystem;
import com.mojang.blaze3d.vertex.IVertexBuilder;
import dan200.computercraft.ComputerCraft;
import dan200.computercraft.client.gui.FixedWidthFontRenderer;
import dan200.computercraft.core.terminal.Terminal;
import dan200.computercraft.shared.computer.core.ClientComputer;
import dan200.computercraft.shared.computer.core.ComputerFamily;
import dan200.computercraft.shared.pocket.items.ItemPocketComputer;
import dan200.computercraft.shared.util.Colour;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.*;
import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
import net.minecraft.item.ItemStack;
import net.minecraftforge.api.distmarker.Dist;
import net.minecraftforge.client.event.RenderHandEvent;
import net.minecraftforge.eventbus.api.SubscribeEvent;
import net.minecraftforge.fml.common.Mod;
import org.lwjgl.opengl.GL11;
import static dan200.computercraft.client.gui.FixedWidthFontRenderer.FONT_HEIGHT;
import static dan200.computercraft.client.gui.FixedWidthFontRenderer.FONT_WIDTH;
import static dan200.computercraft.client.gui.GuiComputer.*;
/**
* Emulates map rendering for pocket computers.
*/
@Mod.EventBusSubscriber( modid = ComputerCraft.MOD_ID, value = Dist.CLIENT )
public final class ItemPocketRenderer extends ItemMapLikeRenderer
{
private static final int MARGIN = 2;
private static final int FRAME = 12;
private static final int LIGHT_HEIGHT = 8;
private static final ItemPocketRenderer INSTANCE = new ItemPocketRenderer();
private ItemPocketRenderer()
{
}
@SubscribeEvent
public static void onRenderInHand( RenderHandEvent event )
{
ItemStack stack = event.getItemStack();
if( !(stack.getItem() instanceof ItemPocketComputer) ) return;
event.setCanceled( true );
INSTANCE.renderItemFirstPerson(
event.getMatrixStack(), event.getBuffers(), event.getLight(),
event.getHand(), event.getInterpolatedPitch(), event.getEquipProgress(), event.getSwingProgress(), event.getItemStack()
);
}
@Override
protected void renderItem( MatrixStack transform, IRenderTypeBuffer render, ItemStack stack )
{
ClientComputer computer = ItemPocketComputer.createClientComputer( stack );
Terminal terminal = computer == null ? null : computer.getTerminal();
int termWidth, termHeight;
if( terminal == null )
{
termWidth = ComputerCraft.terminalWidth_pocketComputer;
termHeight = ComputerCraft.terminalHeight_pocketComputer;
}
else
{
termWidth = terminal.getWidth();
termHeight = terminal.getHeight();
}
int width = termWidth * FONT_WIDTH + MARGIN * 2;
int height = termHeight * FONT_HEIGHT + MARGIN * 2;
// Setup various transformations. Note that these are partially adapted from the corresponding method
// in ItemRenderer
transform.push();
transform.rotate( Vector3f.YP.rotationDegrees( 180f ) );
transform.rotate( Vector3f.ZP.rotationDegrees( 180f ) );
transform.scale( 0.5f, 0.5f, 0.5f );
float scale = 0.75f / Math.max( width + FRAME * 2, height + FRAME * 2 + LIGHT_HEIGHT );
transform.scale( scale, scale, 0 );
transform.translate( -0.5 * width, -0.5 * height, 0 );
// Render the main frame
ItemPocketComputer item = (ItemPocketComputer) stack.getItem();
ComputerFamily family = item.getFamily();
int frameColour = item.getColour( stack );
Matrix4f matrix = transform.getLast().getMatrix();
renderFrame( matrix, family, frameColour, width, height );
// Render the light
int lightColour = ItemPocketComputer.getLightState( stack );
if( lightColour == -1 ) lightColour = Colour.BLACK.getHex();
renderLight( matrix, lightColour, width, height );
if( computer != null && terminal != null )
{
FixedWidthFontRenderer.drawTerminal( matrix, MARGIN, MARGIN, terminal, !computer.isColour(), MARGIN, MARGIN, MARGIN, MARGIN );
}
else
{
FixedWidthFontRenderer.drawEmptyTerminal( matrix, 0, 0, width, height );
}
transform.pop();
}
private static void renderFrame( Matrix4f transform, ComputerFamily family, int colour, int width, int height )
{
Minecraft.getInstance().getTextureManager().bindTexture( colour != -1
? BACKGROUND_COLOUR
: family == ComputerFamily.NORMAL ? BACKGROUND_NORMAL : BACKGROUND_ADVANCED
);
float r = ((colour >>> 16) & 0xFF) / 255.0f;
float g = ((colour >>> 8) & 0xFF) / 255.0f;
float b = (colour & 0xFF) / 255.0f;
Tessellator tessellator = Tessellator.getInstance();
BufferBuilder buffer = tessellator.getBuffer();
buffer.begin( GL11.GL_QUADS, DefaultVertexFormats.POSITION_COLOR_TEX );
// Top left, middle, right
renderTexture( transform, buffer, -FRAME, -FRAME, 12, 28, FRAME, FRAME, r, g, b );
renderTexture( transform, buffer, 0, -FRAME, 0, 0, width, FRAME, r, g, b );
renderTexture( transform, buffer, width, -FRAME, 24, 28, FRAME, FRAME, r, g, b );
// Left and bright border
renderTexture( transform, buffer, -FRAME, 0, 0, 28, FRAME, height, r, g, b );
renderTexture( transform, buffer, width, 0, 36, 28, FRAME, height, r, g, b );
// Bottom left, middle, right. We do this in three portions: the top inner corners, an extended region for
// lights, and then the bottom outer corners.
renderTexture( transform, buffer, -FRAME, height, 12, 40, FRAME, FRAME / 2, r, g, b );
renderTexture( transform, buffer, 0, height, 0, 12, width, FRAME / 2, r, g, b );
renderTexture( transform, buffer, width, height, 24, 40, FRAME, FRAME / 2, r, g, b );
renderTexture( transform, buffer, -FRAME, height + FRAME / 2, 12, 44, FRAME, LIGHT_HEIGHT, FRAME, 4, r, g, b );
renderTexture( transform, buffer, 0, height + FRAME / 2, 0, 16, width, LIGHT_HEIGHT, FRAME, 4, r, g, b );
renderTexture( transform, buffer, width, height + FRAME / 2, 24, 44, FRAME, LIGHT_HEIGHT, FRAME, 4, r, g, b );
renderTexture( transform, buffer, -FRAME, height + LIGHT_HEIGHT + FRAME / 2, 12, 40 + FRAME / 2, FRAME, FRAME / 2, r, g, b );
renderTexture( transform, buffer, 0, height + LIGHT_HEIGHT + FRAME / 2, 0, 12 + FRAME / 2, width, FRAME / 2, r, g, b );
renderTexture( transform, buffer, width, height + LIGHT_HEIGHT + FRAME / 2, 24, 40 + FRAME / 2, FRAME, FRAME / 2, r, g, b );
tessellator.draw();
}
private static void renderLight( Matrix4f transform, int colour, int width, int height )
{
RenderSystem.enableBlend();
RenderSystem.disableTexture();
float r = ((colour >>> 16) & 0xFF) / 255.0f;
float g = ((colour >>> 8) & 0xFF) / 255.0f;
float b = (colour & 0xFF) / 255.0f;
Tessellator tessellator = Tessellator.getInstance();
BufferBuilder buffer = tessellator.getBuffer();
buffer.begin( GL11.GL_QUADS, DefaultVertexFormats.POSITION_COLOR );
buffer.pos( transform, width - LIGHT_HEIGHT * 2, height + LIGHT_HEIGHT + FRAME / 2.0f, 0 ).color( r, g, b, 1.0f ).endVertex();
buffer.pos( transform, width, height + LIGHT_HEIGHT + FRAME / 2.0f, 0 ).color( r, g, b, 1.0f ).endVertex();
buffer.pos( transform, width, height + FRAME / 2.0f, 0 ).color( r, g, b, 1.0f ).endVertex();
buffer.pos( transform, width - LIGHT_HEIGHT * 2, height + FRAME / 2.0f, 0 ).color( r, g, b, 1.0f ).endVertex();
tessellator.draw();
RenderSystem.enableTexture();
}
private static void renderTexture( Matrix4f transform, IVertexBuilder builder, int x, int y, int textureX, int textureY, int width, int height, float r, float g, float b )
{
renderTexture( transform, builder, x, y, textureX, textureY, width, height, width, height, r, g, b );
}
private static void renderTexture( Matrix4f transform, IVertexBuilder builder, int x, int y, int textureX, int textureY, int width, int height, int textureWidth, int textureHeight, float r, float g, float b )
{
float scale = 1 / 255.0f;
builder.pos( transform, x, y + height, 0 ).color( r, g, b, 1.0f ).tex( textureX * scale, (textureY + textureHeight) * scale ).endVertex();
builder.pos( transform, x + width, y + height, 0 ).color( r, g, b, 1.0f ).tex( (textureX + textureWidth) * scale, (textureY + textureHeight) * scale ).endVertex();
builder.pos( transform, x + width, y, 0 ).color( r, g, b, 1.0f ).tex( (textureX + textureWidth) * scale, textureY * scale ).endVertex();
builder.pos( transform, x, y, 0 ).color( r, g, b, 1.0f ).tex( textureX * scale, textureY * scale ).endVertex();
}
}

View File

@ -36,7 +36,7 @@ private ItemPrintoutRenderer()
{
}
// TODO: @SubscribeEvent
@SubscribeEvent
public static void onRenderInHand( RenderHandEvent event )
{
ItemStack stack = event.getItemStack();
@ -53,7 +53,6 @@ public static void onRenderInHand( RenderHandEvent event )
protected void renderItem( MatrixStack transform, IRenderTypeBuffer render, ItemStack stack )
{
transform.rotate( Vector3f.XP.rotationDegrees( 180f ) );
transform.rotate( Vector3f.ZP.rotationDegrees( 180f ) );
transform.scale( 0.42f, 0.42f, -0.42f );
transform.translate( -0.5f, -0.48f, 0.0f );
@ -105,7 +104,7 @@ private static void drawPrintout( MatrixStack transform, IRenderTypeBuffer rende
transform.scale( scale, scale, scale );
transform.translate( (max - width) / 2.0, (max - height) / 2.0, 0.0 );
Matrix4f matrix = transform.getLast().getPositionMatrix();
Matrix4f matrix = transform.getLast().getMatrix();
drawBorder( matrix, render, 0, 0, -0.01f, 0, pages, book );
drawText( matrix, render,
X_TEXT_MARGIN, Y_TEXT_MARGIN, 0, ItemPrintout.getText( stack ), ItemPrintout.getColours( stack )

View File

@ -66,8 +66,8 @@ public static void drawHighlight( DrawHighlightEvent.HighlightBlock event )
transformStack.translate( pos.getX() - cameraPos.getX(), pos.getY() - cameraPos.getY(), pos.getZ() - cameraPos.getZ() );
// I wish I could think of a better way to do this
IVertexBuilder buffer = event.getBuffers().getBuffer( RenderType.lines() );
Matrix4f transform = transformStack.getLast().getPositionMatrix();
IVertexBuilder buffer = event.getBuffers().getBuffer( RenderType.getLines() );
Matrix4f transform = transformStack.getLast().getMatrix();
if( faces.contains( NORTH ) || faces.contains( WEST ) ) line( buffer, transform, 0, 0, 0, UP );
if( faces.contains( SOUTH ) || faces.contains( WEST ) ) line( buffer, transform, 0, 0, 1, UP );
if( faces.contains( NORTH ) || faces.contains( EAST ) ) line( buffer, transform, 1, 0, 0, UP );

View File

@ -167,10 +167,10 @@ public static float offsetAt( int page )
private static final class Type extends RenderState
{
static final RenderType TYPE = RenderType.get(
static final RenderType TYPE = RenderType.makeType(
"printout_background", DefaultVertexFormats.POSITION_TEX, GL11.GL_QUADS, 1024,
false, false, // useDelegate, needsSorting
RenderType.State.builder()
RenderType.State.getBuilder()
.texture( new RenderState.TextureState( BG, false, false ) ) // blur, minimap
.alpha( DEFAULT_ALPHA )
.lightmap( LIGHTMAP_DISABLED )

View File

@ -106,13 +106,13 @@ public void render( @Nonnull TileMonitor monitor, float partialTicks, @Nonnull M
float xMargin = (float) (MARGIN / xScale);
float yMargin = (float) (MARGIN / yScale);
Matrix4f matrix = transform.getLast().getPositionMatrix();
Matrix4f matrix = transform.getLast().getMatrix();
if( redraw )
{
Tessellator tessellator = Tessellator.getInstance();
BufferBuilder builder = tessellator.getBuffer();
builder.begin( FixedWidthFontRenderer.TYPE.getGlMode(), FixedWidthFontRenderer.TYPE.getVertexFormat() );
builder.begin( FixedWidthFontRenderer.TYPE.getDrawMode(), FixedWidthFontRenderer.TYPE.getVertexFormat() );
FixedWidthFontRenderer.drawTerminalWithoutCursor(
IDENTITY, builder, 0, 0,
terminal, !originTerminal.isColour(), yMargin, yMargin, xMargin, xMargin
@ -126,11 +126,11 @@ public void render( @Nonnull TileMonitor monitor, float partialTicks, @Nonnull M
// render state. I've no clue how well this'll work in future versions of Minecraft, but it does the trick
// for now.
IVertexBuilder buffer = renderer.getBuffer( FixedWidthFontRenderer.TYPE );
FixedWidthFontRenderer.TYPE.enable();
FixedWidthFontRenderer.TYPE.setupRenderState();
vbo.bindBuffer();
FixedWidthFontRenderer.TYPE.getVertexFormat().setupBufferState( 0L );
vbo.draw( matrix, FixedWidthFontRenderer.TYPE.getGlMode() );
vbo.draw( matrix, FixedWidthFontRenderer.TYPE.getDrawMode() );
VertexBuffer.unbindBuffer();
FixedWidthFontRenderer.TYPE.getVertexFormat().clearBufferState();
@ -143,14 +143,14 @@ public void render( @Nonnull TileMonitor monitor, float partialTicks, @Nonnull M
else
{
FixedWidthFontRenderer.drawEmptyTerminal(
transform.getLast().getPositionMatrix(), renderer,
transform.getLast().getMatrix(), renderer,
-MARGIN, MARGIN,
(float) (xSize + 2 * MARGIN), (float) -(ySize + MARGIN * 2)
);
}
FixedWidthFontRenderer.drawBlocker(
transform.getLast().getPositionMatrix(), renderer,
transform.getLast().getMatrix(), renderer,
(float) -TileMonitor.RENDER_MARGIN, (float) TileMonitor.RENDER_MARGIN,
(float) (xSize + 2 * TileMonitor.RENDER_MARGIN), (float) -(ySize + TileMonitor.RENDER_MARGIN * 2)
);

View File

@ -87,7 +87,7 @@ public void render( @Nonnull TileTurtle turtle, float partialTicks, @Nonnull Mat
transform.rotate( mc.getRenderManager().getCameraOrientation() );
transform.scale( -0.025f, -0.025f, 0.025f );
Matrix4f matrix = transform.getLast().getPositionMatrix();
Matrix4f matrix = transform.getLast().getMatrix();
int opacity = (int) (mc.gameSettings.getTextBackgroundOpacity( 0.25f ) * 255) << 24;
float width = -font.getStringWidth( label ) / 2.0f;
font.renderString( label, width, (float) 0, 0x20ffffff, false, matrix, renderer, true, opacity, lightmapCoord );

View File

@ -42,7 +42,7 @@ public class TurtleSmartItemModel implements IBakedModel
stack.translate( 0, 0, 1 );
identity = TransformationMatrix.identity();
flip = new TransformationMatrix( stack.getLast().getPositionMatrix() );
flip = new TransformationMatrix( stack.getLast().getMatrix() );
}
private static class TurtleModelCombination
@ -97,15 +97,14 @@ public int hashCode()
private final IBakedModel familyModel;
private final IBakedModel colourModel;
private HashMap<TurtleModelCombination, IBakedModel> m_cachedModels;
private ItemOverrideList m_overrides;
private final HashMap<TurtleModelCombination, IBakedModel> m_cachedModels = new HashMap<>();
private final ItemOverrideList m_overrides;
public TurtleSmartItemModel( IBakedModel familyModel, IBakedModel colourModel )
{
this.familyModel = familyModel;
this.colourModel = colourModel;
m_cachedModels = new HashMap<>();
m_overrides = new ItemOverrideList()
{
@Nonnull

View File

@ -1,260 +0,0 @@
/*
* This file is part of ComputerCraft - http://www.computercraft.info
* Copyright Daniel Ratcliffe, 2011-2020. Do not distribute without permission.
* Send enquiries to dratcliffe@gmail.com
*/
package dan200.computercraft.client.render;
import com.mojang.blaze3d.matrix.MatrixStack;
import com.mojang.blaze3d.systems.RenderSystem;
import com.mojang.blaze3d.vertex.IVertexBuilder;
import dan200.computercraft.ComputerCraft;
import dan200.computercraft.client.FrameInfo;
import dan200.computercraft.client.gui.FixedWidthFontRenderer;
import dan200.computercraft.core.terminal.Terminal;
import dan200.computercraft.core.terminal.TextBuffer;
import dan200.computercraft.shared.computer.core.ClientComputer;
import dan200.computercraft.shared.computer.core.ComputerFamily;
import dan200.computercraft.shared.pocket.items.ItemPocketComputer;
import dan200.computercraft.shared.util.Colour;
import dan200.computercraft.shared.util.Palette;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.BufferBuilder;
import net.minecraft.client.renderer.IRenderTypeBuffer;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
import net.minecraft.item.ItemStack;
import net.minecraftforge.api.distmarker.Dist;
import net.minecraftforge.client.event.RenderSpecificHandEvent;
import net.minecraftforge.eventbus.api.SubscribeEvent;
import net.minecraftforge.fml.common.Mod;
import org.lwjgl.opengl.GL11;
import static dan200.computercraft.client.gui.FixedWidthFontRenderer.*;
import static dan200.computercraft.client.gui.GuiComputer.*;
/**
* Emulates map rendering for pocket computers.
*/
@Mod.EventBusSubscriber( modid = ComputerCraft.MOD_ID, value = Dist.CLIENT )
public final class ItemPocketRenderer extends ItemMapLikeRenderer
{
private static final int MARGIN = 2;
private static final int FRAME = 12;
private static final int LIGHT_HEIGHT = 8;
private static final ItemPocketRenderer INSTANCE = new ItemPocketRenderer();
private ItemPocketRenderer()
{
}
@SubscribeEvent
public static void renderItem( RenderSpecificHandEvent event )
{
ItemStack stack = event.getItemStack();
if( !(stack.getItem() instanceof ItemPocketComputer) ) return;
event.setCanceled( true );
Minecraft minecraft = Minecraft.getInstance();
INSTANCE.renderItemFirstPerson(
event.getMatrixStack(), minecraft.func_228019_au_().func_228487_b_(),
minecraft.getRenderManager().func_229085_a_( minecraft.player, event.getPartialTicks() ),
event.getHand(), event.getInterpolatedPitch(), event.getEquipProgress(), event.getSwingProgress(), event.getItemStack()
);
}
@Override
protected void renderItem( MatrixStack transform, IRenderTypeBuffer render, ItemStack stack )
{
ClientComputer computer = ItemPocketComputer.createClientComputer( stack );
Terminal terminal = computer == null ? null : computer.getTerminal();
int termWidth, termHeight;
if( terminal == null )
{
termWidth = ComputerCraft.terminalWidth_pocketComputer;
termHeight = ComputerCraft.terminalHeight_pocketComputer;
}
else
{
termWidth = terminal.getWidth();
termHeight = terminal.getHeight();
}
int width = termWidth * FONT_WIDTH + MARGIN * 2;
int height = termHeight * FONT_HEIGHT + MARGIN * 2;
// Setup various transformations. Note that these are partially adapted from the corresponding method
// in ItemRenderer
transform.push();
// TODO: RenderSystem.disableLighting();
// TODO: RenderSystem.disableDepthTest();
RenderSystem.rotatef( 180f, 0f, 1f, 0f );
RenderSystem.rotatef( 180f, 0f, 0f, 1f );
transform.scale( 0.5f, 0.5f, 0.5f );
float scale = 0.75f / Math.max( width + FRAME * 2, height + FRAME * 2 + LIGHT_HEIGHT );
transform.scale( scale, scale, 0 );
transform.translate( -0.5 * width, -0.5 * height, 0 );
// Render the main frame
ItemPocketComputer item = (ItemPocketComputer) stack.getItem();
ComputerFamily family = item.getFamily();
int frameColour = item.getColour( stack );
renderFrame( family, frameColour, width, height );
// Render the light
int lightColour = ItemPocketComputer.getLightState( stack );
if( lightColour == -1 ) lightColour = Colour.Black.getHex();
renderLight( lightColour, width, height );
if( computer != null && terminal != null )
{
// If we've a computer and terminal then attempt to render it.
renderTerminal( terminal, !computer.isColour() );
}
else
{
// Otherwise render a plain background
Minecraft.getInstance().getTextureManager().bindTexture( BACKGROUND );
Tessellator tessellator = Tessellator.getInstance();
BufferBuilder buffer = tessellator.getBuffer();
Colour black = Colour.Black;
buffer.begin( GL11.GL_QUADS, DefaultVertexFormats.POSITION );
renderTexture( buffer, 0, 0, 0, 0, width, height, black.getR(), black.getG(), black.getB() );
tessellator.draw();
}
// TODO: RenderSystem.enableDepthTest();
// TODO: RenderSystem.enableLighting();
transform.pop();
}
private static void renderFrame( ComputerFamily family, int colour, int width, int height )
{
Minecraft.getInstance().getTextureManager().bindTexture( colour != -1
? BACKGROUND_COLOUR
: family == ComputerFamily.Normal ? BACKGROUND_NORMAL : BACKGROUND_ADVANCED
);
float r = ((colour >>> 16) & 0xFF) / 255.0f;
float g = ((colour >>> 8) & 0xFF) / 255.0f;
float b = (colour & 0xFF) / 255.0f;
Tessellator tessellator = Tessellator.getInstance();
BufferBuilder buffer = tessellator.getBuffer();
buffer.begin( GL11.GL_QUADS, DefaultVertexFormats.POSITION_TEX_COLOR );
// Top left, middle, right
renderTexture( buffer, -FRAME, -FRAME, 12, 28, FRAME, FRAME, r, g, b );
renderTexture( buffer, 0, -FRAME, 0, 0, width, FRAME, r, g, b );
renderTexture( buffer, width, -FRAME, 24, 28, FRAME, FRAME, r, g, b );
// Left and bright border
renderTexture( buffer, -FRAME, 0, 0, 28, FRAME, height, r, g, b );
renderTexture( buffer, width, 0, 36, 28, FRAME, height, r, g, b );
// Bottom left, middle, right. We do this in three portions: the top inner corners, an extended region for
// lights, and then the bottom outer corners.
renderTexture( buffer, -FRAME, height, 12, 40, FRAME, FRAME / 2, r, g, b );
renderTexture( buffer, 0, height, 0, 12, width, FRAME / 2, r, g, b );
renderTexture( buffer, width, height, 24, 40, FRAME, FRAME / 2, r, g, b );
renderTexture( buffer, -FRAME, height + FRAME / 2, 12, 44, FRAME, LIGHT_HEIGHT, FRAME, 4, r, g, b );
renderTexture( buffer, 0, height + FRAME / 2, 0, 16, width, LIGHT_HEIGHT, FRAME, 4, r, g, b );
renderTexture( buffer, width, height + FRAME / 2, 24, 44, FRAME, LIGHT_HEIGHT, FRAME, 4, r, g, b );
renderTexture( buffer, -FRAME, height + LIGHT_HEIGHT + FRAME / 2, 12, 40 + FRAME / 2, FRAME, FRAME / 2, r, g, b );
renderTexture( buffer, 0, height + LIGHT_HEIGHT + FRAME / 2, 0, 12 + FRAME / 2, width, FRAME / 2, r, g, b );
renderTexture( buffer, width, height + LIGHT_HEIGHT + FRAME / 2, 24, 40 + FRAME / 2, FRAME, FRAME / 2, r, g, b );
tessellator.draw();
}
private static void renderLight( int colour, int width, int height )
{
RenderSystem.enableBlend();
RenderSystem.disableTexture();
float r = ((colour >>> 16) & 0xFF) / 255.0f;
float g = ((colour >>> 8) & 0xFF) / 255.0f;
float b = (colour & 0xFF) / 255.0f;
Tessellator tessellator = Tessellator.getInstance();
BufferBuilder buffer = tessellator.getBuffer();
buffer.begin( GL11.GL_QUADS, DefaultVertexFormats.POSITION_COLOR );
buffer.pos( width - LIGHT_HEIGHT * 2, height + LIGHT_HEIGHT + FRAME / 2.0f, 0.0D ).color( r, g, b, 1.0f ).endVertex();
buffer.pos( width, height + LIGHT_HEIGHT + FRAME / 2.0f, 0.0D ).color( r, g, b, 1.0f ).endVertex();
buffer.pos( width, height + FRAME / 2.0f, 0.0D ).color( r, g, b, 1.0f ).endVertex();
buffer.pos( width - LIGHT_HEIGHT * 2, height + FRAME / 2.0f, 0.0D ).color( r, g, b, 1.0f ).endVertex();
tessellator.draw();
RenderSystem.enableTexture();
}
private static void renderTerminal( Terminal terminal, boolean greyscale )
{
synchronized( terminal )
{
int termWidth = terminal.getWidth();
int termHeight = terminal.getHeight();
FixedWidthFontRenderer fontRenderer = FixedWidthFontRenderer.instance();
Palette palette = terminal.getPalette();
// Render top/bottom borders
TextBuffer emptyLine = new TextBuffer( ' ', termWidth );
fontRenderer.drawString(
emptyLine, MARGIN, 0,
terminal.getTextColourLine( 0 ), terminal.getBackgroundColourLine( 0 ), MARGIN, MARGIN, greyscale, palette
);
fontRenderer.drawString(
emptyLine, MARGIN, 2 * MARGIN + (termHeight - 1) * FixedWidthFontRenderer.FONT_HEIGHT,
terminal.getTextColourLine( termHeight - 1 ), terminal.getBackgroundColourLine( termHeight - 1 ), MARGIN, MARGIN, greyscale, palette
);
// Render the actual text
for( int line = 0; line < termWidth; line++ )
{
TextBuffer text = terminal.getLine( line );
TextBuffer colour = terminal.getTextColourLine( line );
TextBuffer backgroundColour = terminal.getBackgroundColourLine( line );
fontRenderer.drawString(
text, MARGIN, MARGIN + line * FONT_HEIGHT,
colour, backgroundColour, MARGIN, MARGIN, greyscale, palette
);
}
// And render the cursor;
int tx = terminal.getCursorX(), ty = terminal.getCursorY();
if( terminal.getCursorBlink() && FrameInfo.getGlobalCursorBlink() &&
tx >= 0 && ty >= 0 && tx < termWidth && ty < termHeight )
{
TextBuffer cursorColour = new TextBuffer( "0123456789abcdef".charAt( terminal.getTextColour() ), 1 );
fontRenderer.drawString(
new TextBuffer( '_', 1 ), MARGIN + FONT_WIDTH * tx, MARGIN + FONT_HEIGHT * ty,
cursorColour, null, 0, 0, greyscale, palette
);
}
}
}
private static void renderTexture( IVertexBuilder builder, int x, int y, int textureX, int textureY, int width, int height, float r, float g, float b )
{
renderTexture( builder, x, y, textureX, textureY, width, height, width, height, r, g, b );
}
private static void renderTexture( IVertexBuilder builder, int x, int y, int textureX, int textureY, int width, int height, int textureWidth, int textureHeight, float r, float g, float b )
{
float scale = 1 / 255.0f;
builder.pos( x, y + height, 0 ).tex( textureX * scale, (textureY + textureHeight) * scale ).color( r, g, b, 1.0f ).endVertex();
builder.pos( x + width, y + height, 0 ).tex( (textureX + textureWidth) * scale, (textureY + textureHeight) * scale ).color( r, g, b, 1.0f ).endVertex();
builder.pos( x + width, y, 0 ).tex( (textureX + textureWidth) * scale, textureY * scale ).color( r, g, b, 1.0f ).endVertex();
builder.pos( x, y, 0 ).tex( textureX * scale, textureY * scale ).color( r, g, b, 1.0f ).endVertex();
}
}

View File

@ -7,7 +7,10 @@
import com.google.common.collect.Maps;
import com.google.common.collect.Sets;
import com.google.gson.*;
import com.google.gson.JsonArray;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonSyntaxException;
import dan200.computercraft.shared.computer.core.ComputerFamily;
import net.minecraft.item.crafting.Ingredient;
import net.minecraft.util.JSONUtils;