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优化耐力条渲染

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Light_Quanta 2025-04-11 12:58:34 +08:00
parent 19bf4dd2a9
commit b5b90ab83d
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GPG key ID: 11A39A1B8C890959
2 changed files with 45 additions and 4 deletions
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37
src/main/java/com/atsuishio/superbwarfare/client/RenderHelper.java
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@ -5,6 +5,7 @@ import com.mojang.blaze3d.vertex.*;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.GuiGraphics;
import net.minecraft.client.renderer.GameRenderer;
import net.minecraft.client.renderer.RenderType;
import net.minecraft.client.renderer.culling.Frustum;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.world.phys.Vec3;
@ -255,11 +256,45 @@ public class RenderHelper {
Vector3f transformedPos = frustum.matrix.transformProject(relativePos.x, relativePos.y, relativePos.z, new Vector3f());
double scaleFactor = minecraft.getWindow().getGuiScale();
float guiScaleMul = 0.5f / (float) scaleFactor;
float guiScaleMul = (float) (0.5f / scaleFactor);
Vector3f screenPos = transformedPos.mul(1.0f, -1.0f, 1.0f).add(1.0f, 1.0f, 0.0f)
.mul(guiScaleMul * minecraft.getWindow().getWidth(), guiScaleMul * minecraft.getWindow().getHeight(), 1.0f);
return transformedPos.z < 1.0f ? new Vec3(screenPos.x, screenPos.y, transformedPos.z) : null;
}
/**
* Fills a rectangle with the specified color and z-level using the given render type and coordinates as the boundaries.
*
* @param renderType the render type to use.
* @param minX the minimum x-coordinate of the rectangle.
* @param minY the minimum y-coordinate of the rectangle.
* @param maxX the maximum x-coordinate of the rectangle.
* @param maxY the maximum y-coordinate of the rectangle.
* @param z the z-level of the rectangle.
* @param color the color to fill the rectangle with.
*/
public static void fill(GuiGraphics guiGraphics, RenderType renderType, float minX, float minY, float maxX, float maxY, float z, int color) {
Matrix4f matrix4f = guiGraphics.pose().last().pose();
if (minX < maxX) {
float i = minX;
minX = maxX;
maxX = i;
}
if (minY < maxY) {
float j = minY;
minY = maxY;
maxY = j;
}
VertexConsumer vertexconsumer = guiGraphics.bufferSource().getBuffer(renderType);
vertexconsumer.addVertex(matrix4f, minX, minY, z).setColor(color);
vertexconsumer.addVertex(matrix4f, minX, maxY, z).setColor(color);
vertexconsumer.addVertex(matrix4f, maxX, maxY, z).setColor(color);
vertexconsumer.addVertex(matrix4f, maxX, minY, z).setColor(color);
guiGraphics.flush();
}
}

12
src/main/java/com/atsuishio/superbwarfare/client/overlay/StaminaOverlay.java
View file

@ -1,6 +1,7 @@
package com.atsuishio.superbwarfare.client.overlay;
import com.atsuishio.superbwarfare.Mod;
import com.atsuishio.superbwarfare.client.RenderHelper;
import com.atsuishio.superbwarfare.config.client.DisplayConfig;
import com.atsuishio.superbwarfare.entity.vehicle.base.ArmedVehicleEntity;
import com.atsuishio.superbwarfare.event.ClientEventHandler;
@ -46,10 +47,15 @@ public class StaminaOverlay implements LayeredDraw.Layer {
RenderSystem.enableBlend();
RenderSystem.setShader(GameRenderer::getPositionTexShader);
RenderSystem.blendFuncSeparate(GlStateManager.SourceFactor.SRC_ALPHA, GlStateManager.DestFactor.ONE_MINUS_SRC_ALPHA, GlStateManager.SourceFactor.ONE, GlStateManager.DestFactor.ZERO);
RenderSystem.setShaderColor(1, 1, 1, (float) Mth.clamp(ClientEventHandler.switchTime, 0, 1));
guiGraphics.fill(RenderType.guiOverlay(), w / 2 - 64, h - 48, w / 2 + 64, h - 49, -90, -16777216);
guiGraphics.fill(RenderType.guiOverlay(), w / 2 - 64, h - 48, w / 2 + 64 - (int) (1.28 * ClientEventHandler.stamina), h - 49, -90, -1);
if (ClientEventHandler.exhaustion) {
RenderSystem.setShaderColor(1, 0, 0, (float) Mth.clamp(ClientEventHandler.switchTime, 0, 1));
} else {
RenderSystem.setShaderColor(1, 1, 1, (float) Mth.clamp(ClientEventHandler.switchTime, 0, 1));
}
RenderHelper.fill(guiGraphics, RenderType.guiOverlay(), (float) w / 2 - 64, h - 48, (float) w / 2 + 64, h - 49, -90, -16777216);
RenderHelper.fill(guiGraphics, RenderType.guiOverlay(), (float) w / 2 - 64, (float) (h - 48), (float) (w / 2 + 64 - (1.28 * ClientEventHandler.stamina)), h - 49, -90, -1);
guiGraphics.pose().popPose();
}