Files
runelite/runelite-mixins/src/main/java/net/runelite/mixins/RSSceneMixin.java
2019-06-10 18:35:45 +01:00

708 lines
19 KiB
Java

/*
* Copyright (c) 2018 Abex
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package net.runelite.mixins;
import net.runelite.api.Perspective;
import net.runelite.api.Renderable;
import net.runelite.api.SceneTileModel;
import net.runelite.api.SceneTilePaint;
import net.runelite.api.Tile;
import net.runelite.api.hooks.DrawCallbacks;
import net.runelite.api.mixins.Copy;
import net.runelite.api.mixins.Inject;
import net.runelite.api.mixins.Mixin;
import net.runelite.api.mixins.Replace;
import net.runelite.api.mixins.Shadow;
import net.runelite.rs.api.RSBoundaryObject;
import net.runelite.rs.api.RSClient;
import net.runelite.rs.api.RSFloorDecoration;
import net.runelite.rs.api.RSGroundItemPile;
import net.runelite.rs.api.RSScene;
import net.runelite.rs.api.RSTile;
import net.runelite.rs.api.RSTileModel;
import net.runelite.rs.api.RSWallDecoration;
@Mixin(RSScene.class)
public abstract class RSSceneMixin implements RSScene
{
private static final int DEFAULT_DISTANCE = 25;
private static final int MAX_DISTANCE = 90;
private static final int PITCH_LOWER_LIMIT = 128;
private static final int PITCH_UPPER_LIMIT = 383;
private static final int MAX_TARGET_DISTANCE = 45;
@Shadow("client")
static RSClient client;
@Shadow("pitchRelaxEnabled")
private static boolean pitchRelaxEnabled;
@Inject
private static int[] tmpX = new int[6];
@Shadow("skyboxColor")
static int skyboxColor;
@Inject
private static int[] tmpY = new int[6];
@Inject
private static int rl$drawDistance;
@Replace("draw")
void rl$drawScene(int cameraX, int cameraY, int cameraZ, int cameraPitch, int cameraYaw, int plane)
{
final DrawCallbacks drawCallbacks = client.getDrawCallbacks();
if (drawCallbacks != null)
{
drawCallbacks.drawScene(cameraX, cameraY, cameraZ, cameraPitch, cameraYaw, plane);
}
final boolean isGpu = client.isGpu();
if (!isGpu)
{
if (skyboxColor != 0)
{
client.rasterizerFillRectangle(
client.getViewportXOffset(),
client.getViewportYOffset(),
client.getViewportWidth(),
client.getViewportHeight(),
skyboxColor
);
}
}
final int maxX = getMaxX();
final int maxY = getMaxY();
final int maxZ = getMaxZ();
final int minLevel = getMinLevel();
final RSTile[][][] tiles = getTiles();
final int distance = isGpu ? rl$drawDistance : DEFAULT_DISTANCE;
if (cameraX < 0)
{
cameraX = 0;
}
else if (cameraX >= maxX * Perspective.LOCAL_TILE_SIZE)
{
cameraX = maxX * Perspective.LOCAL_TILE_SIZE - 1;
}
if (cameraZ < 0)
{
cameraZ = 0;
}
else if (cameraZ >= maxZ * Perspective.LOCAL_TILE_SIZE)
{
cameraZ = maxZ * Perspective.LOCAL_TILE_SIZE - 1;
}
// we store the uncapped pitch for setting camera angle for the pitch relaxer
// we still have to cap the pitch in order to access the visibility map, though
int realPitch = cameraPitch;
if (cameraPitch < PITCH_LOWER_LIMIT)
{
cameraPitch = PITCH_LOWER_LIMIT;
}
else if (cameraPitch > PITCH_UPPER_LIMIT)
{
cameraPitch = PITCH_UPPER_LIMIT;
}
if (!pitchRelaxEnabled)
{
realPitch = cameraPitch;
}
client.setCycle(client.getCycle() + 1);
client.setPitchSin(Perspective.SINE[realPitch]);
client.setPitchCos(Perspective.COSINE[realPitch]);
client.setYawSin(Perspective.SINE[cameraYaw]);
client.setYawCos(Perspective.COSINE[cameraYaw]);
final int[][][] tileHeights = client.getTileHeights();
boolean[][] renderArea = client.getVisibilityMaps()[(cameraPitch - 128) / 32][cameraYaw / 64];
client.setRenderArea(renderArea);
client.setCameraX2(cameraX);
client.setCameraY2(cameraY);
client.setCameraZ2(cameraZ);
int screenCenterX = cameraX / Perspective.LOCAL_TILE_SIZE;
int screenCenterZ = cameraZ / Perspective.LOCAL_TILE_SIZE;
client.setScreenCenterX(screenCenterX);
client.setScreenCenterZ(screenCenterZ);
client.setScenePlane(plane);
int minTileX = screenCenterX - distance;
if (minTileX < 0)
{
minTileX = 0;
}
int minTileZ = screenCenterZ - distance;
if (minTileZ < 0)
{
minTileZ = 0;
}
int maxTileX = screenCenterX + distance;
if (maxTileX > maxX)
{
maxTileX = maxX;
}
int maxTileZ = screenCenterZ + distance;
if (maxTileZ > maxZ)
{
maxTileZ = maxZ;
}
client.setMinTileX(minTileX);
client.setMinTileZ(minTileZ);
client.setMaxTileX(maxTileX);
client.setMaxTileZ(maxTileZ);
updateOccluders();
client.setTileUpdateCount(0);
for (int z = minLevel; z < maxY; ++z)
{
RSTile[][] planeTiles = tiles[z];
for (int x = minTileX; x < maxTileX; ++x)
{
for (int y = minTileZ; y < maxTileZ; ++y)
{
RSTile tile = planeTiles[x][y];
if (tile != null)
{
if (tile.getPhysicalLevel() <= plane
&& (isGpu
|| renderArea[x - screenCenterX + DEFAULT_DISTANCE][y - screenCenterZ + DEFAULT_DISTANCE]
|| tileHeights[z][x][y] - cameraY >= 2000))
{
tile.setDraw(true);
tile.setVisible(true);
tile.setDrawEntities(true);
client.setTileUpdateCount(client.getTileUpdateCount() + 1);
}
else
{
tile.setDraw(false);
tile.setVisible(false);
tile.setWallCullDirection(0);
}
}
}
}
}
for (int z = minLevel; z < maxY; ++z)
{
RSTile[][] planeTiles = tiles[z];
for (int x = -distance; x <= 0; ++x)
{
int var10 = x + screenCenterX;
int var16 = screenCenterX - x;
if (var10 >= minTileX || var16 < maxTileX)
{
for (int y = -distance; y <= 0; ++y)
{
int var13 = y + screenCenterZ;
int var14 = screenCenterZ - y;
if (var10 >= minTileX)
{
if (var13 >= minTileZ)
{
RSTile tile = planeTiles[var10][var13];
if (tile != null && tile.isDraw())
{
draw(tile, true);
}
}
if (var14 < maxTileZ)
{
RSTile tile = planeTiles[var10][var14];
if (tile != null && tile.isDraw())
{
draw(tile, true);
}
}
}
if (var16 < maxTileX)
{
if (var13 >= minTileZ)
{
RSTile tile = planeTiles[var16][var13];
if (tile != null && tile.isDraw())
{
draw(tile, true);
}
}
if (var14 < maxTileZ)
{
RSTile tile = planeTiles[var16][var14];
if (tile != null && tile.isDraw())
{
draw(tile, true);
}
}
}
if (client.getTileUpdateCount() == 0)
{
if (!isGpu && client.getOculusOrbState() != 0)
{
client.setEntitiesAtMouseCount(0);
}
client.setCheckClick(false);
client.getCallbacks().drawScene();
return;
}
}
}
}
}
for (int z = minLevel; z < maxY; ++z)
{
RSTile[][] planeTiles = tiles[z];
for (int x = -distance; x <= 0; ++x)
{
int var10 = x + screenCenterX;
int var16 = screenCenterX - x;
if (var10 >= minTileX || var16 < maxTileX)
{
for (int y = -distance; y <= 0; ++y)
{
int var13 = y + screenCenterZ;
int var14 = screenCenterZ - y;
if (var10 >= minTileX)
{
if (var13 >= minTileZ)
{
RSTile tile = planeTiles[var10][var13];
if (tile != null && tile.isDraw())
{
draw(tile, false);
}
}
if (var14 < maxTileZ)
{
RSTile tile = planeTiles[var10][var14];
if (tile != null && tile.isDraw())
{
draw(tile, false);
}
}
}
if (var16 < maxTileX)
{
if (var13 >= minTileZ)
{
RSTile tile = planeTiles[var16][var13];
if (tile != null && tile.isDraw())
{
draw(tile, false);
}
}
if (var14 < maxTileZ)
{
RSTile tile = planeTiles[var16][var14];
if (tile != null && tile.isDraw())
{
draw(tile, false);
}
}
}
if (client.getTileUpdateCount() == 0)
{
if (!isGpu && client.getOculusOrbState() != 0)
{
client.setEntitiesAtMouseCount(0);
}
client.setCheckClick(false);
client.getCallbacks().drawScene();
return;
}
}
}
}
}
if (!isGpu && client.getOculusOrbState() != 0)
{
client.setEntitiesAtMouseCount(0);
}
client.setCheckClick(false);
client.getCallbacks().drawScene();
}
@Copy("newWallDecoration")
abstract public void rs$addBoundaryDecoration(int plane, int x, int y, int floor, Renderable var5, Renderable var6, int var7, int var8, int var9, int var10, long hash, int var12);
@Replace("newWallDecoration")
public void rl$addBoundaryDecoration(int plane, int x, int y, int floor, Renderable var5, Renderable var6, int var7, int var8, int var9, int var10, long hash, int var12)
{
rs$addBoundaryDecoration(plane, x, y, floor, var5, var6, var7, var8, var9, var10, hash, var12);
Tile tile = getTiles()[plane][x][y];
if (tile != null)
{
RSWallDecoration object = (RSWallDecoration) tile.getDecorativeObject();
if (object != null)
{
object.setPlane(plane);
}
}
}
@Copy("newGroundItemPile")
abstract public void rs$addItemPile(int plane, int x, int y, int hash, Renderable var5, long var6, Renderable var7, Renderable var8);
@Replace("newGroundItemPile")
public void rl$addItemPile(int plane, int x, int y, int hash, Renderable var5, long var6, Renderable var7, Renderable var8)
{
rs$addItemPile(plane, x, y, hash, var5, var6, var7, var8);
Tile tile = getTiles()[plane][x][y];
if (tile != null)
{
RSGroundItemPile itemLayer = (RSGroundItemPile) tile.getItemLayer();
if (itemLayer != null)
{
itemLayer.setPlane(plane);
}
}
}
@Copy("newFloorDecoration")
abstract public void rs$groundObjectSpawned(int plane, int x, int y, int floor, Renderable var5, long hash, int var7);
@Replace("newFloorDecoration")
public void rl$groundObjectSpawned(int plane, int x, int y, int floor, Renderable var5, long hash, int var7)
{
rs$groundObjectSpawned(plane, x, y, floor, var5, hash, var7);
Tile tile = getTiles()[plane][x][y];
if (tile != null)
{
RSFloorDecoration groundObject = (RSFloorDecoration) tile.getGroundObject();
if (groundObject != null)
{
groundObject.setPlane(plane);
}
}
}
@Copy("newBoundaryObject")
abstract public void rs$addBoundary(int plane, int x, int y, int floor, Renderable var5, Renderable var6, int var7, int var8, long hash, int var10);
@Replace("newBoundaryObject")
public void rl$addBoundary(int plane, int x, int y, int floor, Renderable var5, Renderable var6, int var7, int var8, long hash, int var10)
{
rs$addBoundary(plane, x, y, floor, var5, var6, var7, var8, hash, var10);
Tile tile = getTiles()[plane][x][y];
if (tile != null)
{
RSBoundaryObject wallObject = (RSBoundaryObject) tile.getWallObject();
if (wallObject != null)
{
wallObject.setPlane(plane);
}
}
}
@Copy("drawTileUnderlay")
abstract public void rs$drawTileUnderlay(SceneTilePaint tile, int z, int pitchSin, int pitchCos, int yawSin, int yawCos, int x, int y);
@Replace("drawTileUnderlay")
public void rl$drawTileUnderlay(SceneTilePaint tile, int z, int pitchSin, int pitchCos, int yawSin, int yawCos, int x, int y)
{
if (!client.isGpu())
{
try
{
rs$drawTileUnderlay(tile, z, pitchSin, pitchCos, yawSin, yawCos, x, y);
}
catch (Exception ex)
{
client.getLogger().warn("error during tile underlay rendering", ex);
}
return;
}
final DrawCallbacks drawCallbacks = client.getDrawCallbacks();
if (drawCallbacks == null)
{
return;
}
try
{
final int[][][] tileHeights = getTileHeights();
final int cameraX2 = client.getCameraX2();
final int cameraY2 = client.getCameraY2();
final int cameraZ2 = client.getCameraZ2();
final int zoom = client.get3dZoom();
final int centerX = client.getCenterX();
final int centerY = client.getCenterY();
final int mouseX2 = client.getMouseX2();
final int mouseY2 = client.getMouseY2();
final boolean checkClick = client.isCheckClick();
int var9;
int var10 = var9 = (x << 7) - cameraX2;
int var11;
int var12 = var11 = (y << 7) - cameraZ2;
int var13;
int var14 = var13 = var10 + 128;
int var15;
int var16 = var15 = var12 + 128;
int var17 = tileHeights[z][x][y] - cameraY2;
int var18 = tileHeights[z][x + 1][y] - cameraY2;
int var19 = tileHeights[z][x + 1][y + 1] - cameraY2;
int var20 = tileHeights[z][x][y + 1] - cameraY2;
int var21 = var10 * yawCos + yawSin * var12 >> 16;
var12 = var12 * yawCos - yawSin * var10 >> 16;
var10 = var21;
var21 = var17 * pitchCos - pitchSin * var12 >> 16;
var12 = pitchSin * var17 + var12 * pitchCos >> 16;
var17 = var21;
if (var12 >= 50)
{
var21 = var14 * yawCos + yawSin * var11 >> 16;
var11 = var11 * yawCos - yawSin * var14 >> 16;
var14 = var21;
var21 = var18 * pitchCos - pitchSin * var11 >> 16;
var11 = pitchSin * var18 + var11 * pitchCos >> 16;
var18 = var21;
if (var11 >= 50)
{
var21 = var13 * yawCos + yawSin * var16 >> 16;
var16 = var16 * yawCos - yawSin * var13 >> 16;
var13 = var21;
var21 = var19 * pitchCos - pitchSin * var16 >> 16;
var16 = pitchSin * var19 + var16 * pitchCos >> 16;
var19 = var21;
if (var16 >= 50)
{
var21 = var9 * yawCos + yawSin * var15 >> 16;
var15 = var15 * yawCos - yawSin * var9 >> 16;
var9 = var21;
var21 = var20 * pitchCos - pitchSin * var15 >> 16;
var15 = pitchSin * var20 + var15 * pitchCos >> 16;
if (var15 >= 50)
{
int dy = var10 * zoom / var12 + centerX;
int dx = var17 * zoom / var12 + centerY;
int cy = var14 * zoom / var11 + centerX;
int cx = var18 * zoom / var11 + centerY;
int ay = var13 * zoom / var16 + centerX;
int ax = var19 * zoom / var16 + centerY;
int by = var9 * zoom / var15 + centerX;
int bx = var21 * zoom / var15 + centerY;
drawCallbacks.drawScenePaint(0, pitchSin, pitchCos, yawSin, yawCos,
-cameraX2, -cameraY2, -cameraZ2,
tile, z, x, y,
zoom, centerX, centerY);
if ((ay - by) * (cx - bx) - (ax - bx) * (cy - by) > 0)
{
if (checkClick && client.containsBounds(mouseX2, mouseY2, ax, bx, cx, ay, by, cy))
{
setTargetTile(x, y);
}
}
if ((dy - cy) * (bx - cx) - (dx - cx) * (by - cy) > 0)
{
if (checkClick && client.containsBounds(mouseX2, mouseY2, dx, cx, bx, dy, cy, by))
{
setTargetTile(x, y);
}
}
}
}
}
}
}
catch (Exception ex)
{
client.getLogger().warn("error during underlay rendering", ex);
}
}
@Copy("drawTileOverlay")
abstract public void rs$drawTileOverlay(SceneTileModel tile, int pitchSin, int pitchCos, int yawSin, int yawCos, int x, int y);
@Replace("drawTileOverlay")
public void rl$drawTileOverlay(SceneTileModel tile, int pitchSin, int pitchCos, int yawSin, int yawCos, int tileX, int tileY)
{
if (!client.isGpu())
{
rs$drawTileOverlay(tile, pitchSin, pitchCos, yawSin, yawCos, tileX, tileY);
return;
}
final DrawCallbacks drawCallbacks = client.getDrawCallbacks();
if (drawCallbacks == null)
{
return;
}
try
{
final int cameraX2 = client.getCameraX2();
final int cameraY2 = client.getCameraY2();
final int cameraZ2 = client.getCameraZ2();
final int zoom = client.get3dZoom();
final int centerX = client.getCenterX();
final int centerY = client.getCenterY();
drawCallbacks.drawSceneModel(0, pitchSin, pitchCos, yawSin, yawCos, -cameraX2, -cameraY2, -cameraZ2,
tile, client.getPlane(), tileX, tileY,
zoom, centerX, centerY);
final boolean checkClick = client.isCheckClick();
if (!checkClick)
{
return;
}
RSTileModel sceneTileModel = (RSTileModel) tile;
final int[] faceX = sceneTileModel.getFaceX();
final int[] faceY = sceneTileModel.getFaceY();
final int[] faceZ = sceneTileModel.getFaceZ();
final int[] vertexX = sceneTileModel.getVertexX();
final int[] vertexY = sceneTileModel.getVertexY();
final int[] vertexZ = sceneTileModel.getVertexZ();
final int vertexCount = vertexX.length;
final int faceCount = faceX.length;
final int mouseX2 = client.getMouseX2();
final int mouseY2 = client.getMouseY2();
for (int i = 0; i < vertexCount; ++i)
{
int vx = vertexX[i] - cameraX2;
int vy = vertexY[i] - cameraY2;
int vz = vertexZ[i] - cameraZ2;
int rotA = vz * yawSin + vx * yawCos >> 16;
int rotB = vz * yawCos - vx * yawSin >> 16;
int var13 = vy * pitchCos - rotB * pitchSin >> 16;
int var12 = vy * pitchSin + rotB * pitchCos >> 16;
if (var12 < 50)
{
return;
}
int ax = rotA * zoom / var12 + centerX;
int ay = var13 * zoom / var12 + centerY;
tmpX[i] = ax;
tmpY[i] = ay;
}
for (int i = 0; i < faceCount; ++i)
{
int va = faceX[i];
int vb = faceY[i];
int vc = faceZ[i];
int x1 = tmpX[va];
int x2 = tmpX[vb];
int x3 = tmpX[vc];
int y1 = tmpY[va];
int y2 = tmpY[vb];
int y3 = tmpY[vc];
if ((x1 - x2) * (y3 - y2) - (y1 - y2) * (x3 - x2) > 0)
{
if (client.containsBounds(mouseX2, mouseY2, y1, y2, y3, x1, x2, x3))
{
setTargetTile(tileX, tileY);
break;
}
}
}
}
catch (Exception ex)
{
client.getLogger().warn("error during overlay rendering", ex);
}
}
@Inject
@Override
public int getDrawDistance()
{
return rl$drawDistance;
}
@Inject
@Override
public void setDrawDistance(int drawDistance)
{
rl$drawDistance = drawDistance;
}
@Inject
static void setTargetTile(int targetX, int targetY)
{
client.setSelectedSceneTileX(targetX);
client.setSelectedSceneTileY(targetY);
}
}