diff options
Diffstat (limited to 'src/main/java/gregtech/api/objects/GT_RenderedTexture.java')
| -rw-r--r-- | src/main/java/gregtech/api/objects/GT_RenderedTexture.java | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/src/main/java/gregtech/api/objects/GT_RenderedTexture.java b/src/main/java/gregtech/api/objects/GT_RenderedTexture.java new file mode 100644 index 0000000000..356d68793c --- /dev/null +++ b/src/main/java/gregtech/api/objects/GT_RenderedTexture.java @@ -0,0 +1,140 @@ +package gregtech.api.objects; + +import gregtech.api.enums.Dyes; +import gregtech.api.interfaces.IColorModulationContainer; +import gregtech.api.interfaces.IIconContainer; +import gregtech.api.interfaces.ITexture; +import net.minecraft.block.Block; +import net.minecraft.client.renderer.RenderBlocks; +import net.minecraft.client.renderer.Tessellator; +import net.minecraft.util.IIcon; + +public class GT_RenderedTexture implements ITexture, IColorModulationContainer { + private final IIconContainer mIconContainer; + + /** + * DO NOT MANIPULATE THE VALUES INSIDE THIS ARRAY!!! + * + * Just set this variable to another different Array instead. + * Otherwise some colored things will get Problems. + */ + public short[] mRGBa; + + private final boolean mAllowAlpha; + + public GT_RenderedTexture(IIconContainer aIcon, short[] aRGBa, boolean aAllowAlpha) { + if (aRGBa.length != 4) throw new IllegalArgumentException("RGBa doesn't have 4 Values @ GT_RenderedTexture"); + mIconContainer = aIcon; + mAllowAlpha = aAllowAlpha; + mRGBa = aRGBa; + } + + public GT_RenderedTexture(IIconContainer aIcon, short[] aRGBa) { + this(aIcon, aRGBa, true); + } + + public GT_RenderedTexture(IIconContainer aIcon) { + this(aIcon, Dyes._NULL.mRGBa); + } + + @Override + public void renderXPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) { + Tessellator.instance.setColorRGBA((int)(mRGBa[0] * 0.6F), (int)(mRGBa[1] * 0.6F), (int)(mRGBa[2] * 0.6F), mAllowAlpha?255-mRGBa[3]:255); + aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, mIconContainer.getIcon()); + if (mIconContainer.getOverlayIcon() != null) { + Tessellator.instance.setColorRGBA(153, 153, 153, 255); + aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon()); + } + } + + @Override + public void renderXNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) { + Tessellator.instance.setColorRGBA((int)(mRGBa[0] * 0.6F), (int)(mRGBa[1] * 0.6F), (int)(mRGBa[2] * 0.6F), mAllowAlpha?255-mRGBa[3]:255); + aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, mIconContainer.getIcon()); + if (mIconContainer.getOverlayIcon() != null) { + Tessellator.instance.setColorRGBA(153, 153, 153, 255); + aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon()); + } + } + + @Override + public void renderYPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) { + Tessellator.instance.setColorRGBA((int)(mRGBa[0] * 1.0F), (int)(mRGBa[1] * 1.0F), (int)(mRGBa[2] * 1.0F), mAllowAlpha?255-mRGBa[3]:255); + aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, mIconContainer.getIcon()); + if (mIconContainer.getOverlayIcon() != null) { + Tessellator.instance.setColorRGBA(255, 255, 255, 255); + aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon()); + } + } + + @Override + public void renderYNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) { + Tessellator.instance.setColorRGBA((int)(mRGBa[0] * 0.5F), (int)(mRGBa[1] * 0.5F), (int)(mRGBa[2] * 0.5F), mAllowAlpha?255-mRGBa[3]:255); + IIcon aIcon = mIconContainer.getIcon(); + + double d3 = aIcon.getInterpolatedU(aRenderer.renderMaxX * 16.0D); + double d4 = aIcon.getInterpolatedU(aRenderer.renderMinX * 16.0D); + double d5 = aIcon.getInterpolatedV(aRenderer.renderMinZ * 16.0D); + double d6 = aIcon.getInterpolatedV(aRenderer.renderMaxZ * 16.0D); + + if (aRenderer.renderMinX < 0.0D || aRenderer.renderMaxX > 1.0D) { + d3 = aIcon.getMaxU(); + d4 = aIcon.getMinU(); + } + + if (aRenderer.renderMinZ < 0.0D || aRenderer.renderMaxZ > 1.0D) { + d5 = aIcon.getMinV(); + d6 = aIcon.getMaxV(); + } + + double d11 = aX + aRenderer.renderMinX; + double d12 = aX + aRenderer.renderMaxX; + double d13 = aY + aRenderer.renderMinY; + double d14 = aZ + aRenderer.renderMinZ; + double d15 = aZ + aRenderer.renderMaxZ; + + Tessellator.instance.addVertexWithUV(d11, d13, d15, d3, d6); + Tessellator.instance.addVertexWithUV(d11, d13, d14, d3, d5); + Tessellator.instance.addVertexWithUV(d12, d13, d14, d4, d5); + Tessellator.instance.addVertexWithUV(d12, d13, d15, d4, d6); + + if ((aIcon = mIconContainer.getOverlayIcon()) != null) { + Tessellator.instance.setColorRGBA(128, 128, 128, 255); + + Tessellator.instance.addVertexWithUV(d11, d13, d15, d3, d6); + Tessellator.instance.addVertexWithUV(d11, d13, d14, d3, d5); + Tessellator.instance.addVertexWithUV(d12, d13, d14, d4, d5); + Tessellator.instance.addVertexWithUV(d12, d13, d15, d4, d6); + } + } + + @Override + public void renderZPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) { + Tessellator.instance.setColorRGBA((int)(mRGBa[0] * 0.8F), (int)(mRGBa[1] * 0.8F), (int)(mRGBa[2] * 0.8F), mAllowAlpha?255-mRGBa[3]:255); + aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, mIconContainer.getIcon()); + if (mIconContainer.getOverlayIcon() != null) { + Tessellator.instance.setColorRGBA(204, 204, 204, 255); + aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon()); + } + } + + @Override + public void renderZNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) { + Tessellator.instance.setColorRGBA((int)(mRGBa[0] * 0.8F), (int)(mRGBa[1] * 0.8F), (int)(mRGBa[2] * 0.8F), mAllowAlpha?255-mRGBa[3]:255); + aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, mIconContainer.getIcon()); + if (mIconContainer.getOverlayIcon() != null) { + Tessellator.instance.setColorRGBA(204, 204, 204, 255); + aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon()); + } + } + + @Override + public short[] getRGBA() { + return mRGBa; + } + + @Override + public boolean isValidTexture() { + return mIconContainer != null; + } +}
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