diff options
Diffstat (limited to 'src/main/java/gregtech/api/objects')
| -rw-r--r-- | src/main/java/gregtech/api/objects/GT_RenderedGlowTexture.java | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/src/main/java/gregtech/api/objects/GT_RenderedGlowTexture.java b/src/main/java/gregtech/api/objects/GT_RenderedGlowTexture.java new file mode 100644 index 0000000000..7d9bc7ddd0 --- /dev/null +++ b/src/main/java/gregtech/api/objects/GT_RenderedGlowTexture.java @@ -0,0 +1,193 @@ +package gregtech.api.objects; + +import gregtech.GT_Mod; +import gregtech.api.enums.Dyes; +import gregtech.api.enums.Textures; +import gregtech.api.enums.Textures.BlockIcons; +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; +import org.lwjgl.opengl.GL11; + +import static gregtech.api.util.LightingHelper.MAX_BRIGHTNESS; +import static gregtech.api.util.LightingHelper.NORMAL_BRIGHTNESS; + +public class GT_RenderedGlowTexture implements ITexture, IColorModulationContainer { + final IIconContainer mIconContainer; + final boolean mAllowAlpha; + /** + * DO NOT MANIPULATE THE VALUES INSIDE THIS ARRAY!!! + * <p/> + * Just set this variable to another different Array instead. + * Otherwise some colored things will get Problems. + */ + public short[] mRGBa; + + public GT_RenderedGlowTexture(IIconContainer aIcon, short[] aRGBa, boolean aAllowAlpha) { + if (aRGBa.length != 4) throw new IllegalArgumentException("RGBa doesn't have 4 Values @ GT_RenderedTexture"); + mIconContainer = GT_Mod.gregtechproxy.mRenderGlowTextures ? aIcon : BlockIcons.VOID; + mAllowAlpha = aAllowAlpha; + mRGBa = aRGBa; + } + + public GT_RenderedGlowTexture(IIconContainer aIcon, short[] aRGBa) { + this(aIcon, aRGBa, true); + } + + public GT_RenderedGlowTexture(IIconContainer aIcon) { + this(aIcon, Dyes._NULL.mRGBa); + } + + @Override + public void renderXPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) { + aRenderer.field_152631_f = true; + final boolean enableAO = aRenderer.enableAO; + aRenderer.enableAO = false; + Tessellator.instance.setBrightness(MAX_BRIGHTNESS); + Tessellator.instance.setColorOpaque(mRGBa[0], mRGBa[1], mRGBa[2]); + aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, mIconContainer.getIcon()); + if (mIconContainer.getOverlayIcon() != null) { + Tessellator.instance.setColorOpaque(255, 255, 255); + aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon()); + } + aRenderer.field_152631_f = false; + aRenderer.enableAO = enableAO; + } + + @Override + public void renderXNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) { + final boolean enableAO = aRenderer.enableAO; + aRenderer.enableAO = false; + Tessellator.instance.setBrightness(MAX_BRIGHTNESS); + Tessellator.instance.setColorOpaque(mRGBa[0], mRGBa[1], mRGBa[2]); + aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, mIconContainer.getIcon()); + if (mIconContainer.getOverlayIcon() != null) { + Tessellator.instance.setColorOpaque(255, 255, 255); + aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon()); + } + aRenderer.enableAO = enableAO; + } + + @Override + public void renderYPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) { + final boolean enableAO = aRenderer.enableAO; + aRenderer.enableAO = false; + Tessellator.instance.setBrightness(MAX_BRIGHTNESS); + Tessellator.instance.setColorOpaque(mRGBa[0], mRGBa[1], mRGBa[2]); + aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, mIconContainer.getIcon()); + if (mIconContainer.getOverlayIcon() != null) { + Tessellator.instance.setColorOpaque(255, 255, 255); + aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon()); + } + aRenderer.enableAO = enableAO; + } + + @Override + public void renderYNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) { + final boolean enableAO = aRenderer.enableAO; + final Tessellator tessellator = Tessellator.instance; + IIcon aIcon = mIconContainer.getIcon(); + + float minU = aIcon.getInterpolatedU((1.0D - aRenderer.renderMaxX) * 16.0D); + float maxU = aIcon.getInterpolatedU((1.0D - aRenderer.renderMinX) * 16.0D); + float minV = aIcon.getInterpolatedV(aRenderer.renderMinZ * 16.0D); + float maxV = aIcon.getInterpolatedV(aRenderer.renderMaxZ * 16.0D); + + if (aRenderer.renderMinX < 0.0D || aRenderer.renderMaxX > 1.0D) { + minU = 16.0F - aIcon.getMaxU(); + maxU = 16.0F - aIcon.getMinU(); + } + + if (aRenderer.renderMinZ < 0.0D || aRenderer.renderMaxZ > 1.0D) { + minV = aIcon.getMinV(); + maxV = aIcon.getMaxV(); + } + + double minX = aX + aRenderer.renderMinX; + double maxX = aX + aRenderer.renderMaxX; + double minY = aY + aRenderer.renderMinY; + double minZ = aZ + aRenderer.renderMinZ; + double maxZ = aZ + aRenderer.renderMaxZ; + + Tessellator.instance.setBrightness(MAX_BRIGHTNESS); + Tessellator.instance.setColorOpaque(mRGBa[0], mRGBa[1], mRGBa[2]); + + tessellator.addVertexWithUV(minX, minY, maxZ, maxU, maxV); + tessellator.addVertexWithUV(minX, minY, minZ, maxU, minV); + tessellator.addVertexWithUV(maxX, minY, minZ, minU, minV); + tessellator.addVertexWithUV(maxX, minY, maxZ, minU, maxV); + + if (mIconContainer.getOverlayIcon() != null) { + minU = aIcon.getInterpolatedU((1.0D - aRenderer.renderMaxX) * 16.0D); + maxU = aIcon.getInterpolatedU((1.0D - aRenderer.renderMinX) * 16.0D); + minV = aIcon.getInterpolatedV(aRenderer.renderMinZ * 16.0D); + maxV = aIcon.getInterpolatedV(aRenderer.renderMaxZ * 16.0D); + + if (aRenderer.renderMinX < 0.0D || aRenderer.renderMaxX > 1.0D) { + minU = 16.0F - aIcon.getMaxU(); + maxU = 16.0F - aIcon.getMinU(); + } + + if (aRenderer.renderMinZ < 0.0D || aRenderer.renderMaxZ > 1.0D) { + minV = aIcon.getMinV(); + maxV = aIcon.getMaxV(); + } + + minX = aX + (float)aRenderer.renderMinX; + maxX = aX + (float)aRenderer.renderMaxX; + minY = aY + (float)aRenderer.renderMinY; + minZ = aZ + (float)aRenderer.renderMinZ; + maxZ = aZ + (float)aRenderer.renderMaxZ; + + Tessellator.instance.setColorOpaque(255, 255, 255); + tessellator.addVertexWithUV(minX, minY, maxZ, maxU, maxV); + tessellator.addVertexWithUV(minX, minY, minZ, maxU, minV); + tessellator.addVertexWithUV(maxX, minY, minZ, minU, minV); + tessellator.addVertexWithUV(maxX, minY, maxZ, minU, maxV); + } + aRenderer.enableAO = enableAO; + } + + @Override + public void renderZPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) { + final boolean enableAO = aRenderer.enableAO; + aRenderer.enableAO = false; + Tessellator.instance.setBrightness(MAX_BRIGHTNESS); + Tessellator.instance.setColorOpaque(mRGBa[0], mRGBa[1], mRGBa[2]); + aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, mIconContainer.getIcon()); + if (mIconContainer.getOverlayIcon() != null) { + aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon()); + } + aRenderer.enableAO = enableAO; + } + + @Override + public void renderZNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) { + final boolean enableAO = aRenderer.enableAO; + aRenderer.enableAO = false; + aRenderer.field_152631_f = true; + Tessellator.instance.setBrightness(MAX_BRIGHTNESS); + Tessellator.instance.setColorOpaque(mRGBa[0], mRGBa[1], mRGBa[2]); + aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, mIconContainer.getIcon()); + if (mIconContainer.getOverlayIcon() != null) { + Tessellator.instance.setColorOpaque(255, 255, 255); + aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon()); + } + aRenderer.field_152631_f = false; + aRenderer.enableAO = enableAO; + } + + @Override + public short[] getRGBA() { + return mRGBa; + } + + @Override + public boolean isValidTexture() { + return mIconContainer != null; + } +} |