diff options
Diffstat (limited to 'src/main/java/jp/plusplus/fbs/render/TessellatorWrapper.java')
| -rw-r--r-- | src/main/java/jp/plusplus/fbs/render/TessellatorWrapper.java | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/src/main/java/jp/plusplus/fbs/render/TessellatorWrapper.java b/src/main/java/jp/plusplus/fbs/render/TessellatorWrapper.java new file mode 100644 index 0000000..c9937e4 --- /dev/null +++ b/src/main/java/jp/plusplus/fbs/render/TessellatorWrapper.java @@ -0,0 +1,168 @@ +package jp.plusplus.fbs.render;
+
+import net.minecraft.client.renderer.Tessellator;
+import net.minecraft.util.IIcon;
+
+/**
+ * Created by plusplus_F on 2015/06/28.
+ * なんで！！！てってれーたーには！！！！面描画メソッドが！！！！用意されてないんですか！！！！！１１１１
+ */
+public class TessellatorWrapper {
+ private static Tessellator tessellator=Tessellator.instance;
+ private static boolean isBlockRender;
+
+ public static void SetBlockRender(boolean flag){
+ isBlockRender=flag;
+ }
+
+ public static void DrawXPos(float bx, float by, float bz, float my, float mz, IIcon icon){
+ float minU=icon.getInterpolatedU(16*bz);
+ float maxU=icon.getInterpolatedU(16*mz);
+ float minV=icon.getInterpolatedV(16*my);
+ float maxV=icon.getInterpolatedV(16*by);
+
+ if(isBlockRender){
+ tessellator.setNormal(1.0f, 0.0f, 0.0f);
+ tessellator.addVertexWithUV(bx, my, bz, minU, minV);
+ tessellator.addVertexWithUV(bx, my, mz, maxU, minV);
+ tessellator.addVertexWithUV(bx, by, mz, maxU, maxV);
+ tessellator.addVertexWithUV(bx, by, bz, minU, maxV);
+ }
+ else{
+ tessellator.startDrawingQuads();
+ tessellator.setNormal(1.0f, 0.0f, 0.0f);
+ tessellator.addVertexWithUV(bx, my, bz, minU, minV);
+ tessellator.addVertexWithUV(bx, my, mz, maxU, minV);
+ tessellator.addVertexWithUV(bx, by, mz, maxU, maxV);
+ tessellator.addVertexWithUV(bx, by, bz, minU, maxV);
+ tessellator.draw();
+ }
+ }
+ public static void DrawXNeg(float bx, float by, float bz, float my, float mz, IIcon icon){
+ float minU=icon.getInterpolatedU(16 * bz);
+ float maxU=icon.getInterpolatedU(16 * mz);
+ float minV=icon.getInterpolatedV(16 * my);
+ float maxV=icon.getInterpolatedV(16 * by);
+
+ if(isBlockRender){
+ tessellator.setNormal(-1.0f, 0.0f, 0.0f);
+ tessellator.addVertexWithUV(bx, my, bz, minU, minV);
+ tessellator.addVertexWithUV(bx, by, bz, minU, maxV);
+ tessellator.addVertexWithUV(bx, by, mz, maxU, maxV);
+ tessellator.addVertexWithUV(bx, my, mz, maxU, minV);
+ }
+ else{
+ tessellator.startDrawingQuads();
+ tessellator.setNormal(-1.0f, 0.0f, 0.0f);
+ tessellator.addVertexWithUV(bx, my, bz, minU, minV);
+ tessellator.addVertexWithUV(bx, by, bz, minU, maxV);
+ tessellator.addVertexWithUV(bx, by, mz, maxU, maxV);
+ tessellator.addVertexWithUV(bx, my, mz, maxU, minV);
+ tessellator.draw();
+ }
+ }
+
+ public static void DrawYPos(float bx, float by, float bz, float mx, float mz, IIcon icon){
+ float minU=icon.getInterpolatedU(16 * bx);
+ float maxU=icon.getInterpolatedU(16 * mx);
+ float minV=icon.getInterpolatedV(16 * bz);
+ float maxV=icon.getInterpolatedV(16 * mz);
+
+ if(isBlockRender){
+ tessellator.setNormal(0.0f, 1.0f, 0.0f);
+ tessellator.addVertexWithUV(bx, by, bz, minU, minV);
+ tessellator.addVertexWithUV(bx, by, mz, minU, maxV);
+ tessellator.addVertexWithUV(mx, by, mz, maxU, maxV);
+ tessellator.addVertexWithUV(mx, by, bz, maxU, minV);
+ }
+ else{
+ tessellator.startDrawingQuads();
+ tessellator.setNormal(0.0f, 1.0f, 0.0f);
+ tessellator.addVertexWithUV(bx, by, bz, minU, minV);
+ tessellator.addVertexWithUV(bx, by, mz, minU, maxV);
+ tessellator.addVertexWithUV(mx, by, mz, maxU, maxV);
+ tessellator.addVertexWithUV(mx, by, bz, maxU, minV);
+ tessellator.draw();
+ }
+ }
+ public static void DrawYNeg(float bx, float by, float bz, float mx, float mz, IIcon icon){
+ float minU=icon.getInterpolatedU(16 * bx);
+ float maxU=icon.getInterpolatedU(16 * mx);
+ float minV=icon.getInterpolatedV(16 * bz);
+ float maxV=icon.getInterpolatedV(16 * mz);
+
+ if(isBlockRender){
+ tessellator.setNormal(0.0f,-1.0f,0.0f);
+ tessellator.addVertexWithUV(bx, by, bz, minU, minV);
+ tessellator.addVertexWithUV(mx, by, bz, maxU, minV);
+ tessellator.addVertexWithUV(mx, by, mz, maxU, maxV);
+ tessellator.addVertexWithUV(bx, by, mz, minU, maxV);
+ }
+ else{
+ tessellator.startDrawingQuads();
+ tessellator.setNormal(0.0f,-1.0f,0.0f);
+ tessellator.addVertexWithUV(bx, by, bz, minU, minV);
+ tessellator.addVertexWithUV(mx, by, bz, maxU, minV);
+ tessellator.addVertexWithUV(mx, by, mz, maxU, maxV);
+ tessellator.addVertexWithUV(bx, by, mz, minU, maxV);
+ tessellator.draw();
+ }
+ }
+
+ public static void DrawZPos(float bx, float by, float bz, float mx, float my, IIcon icon){
+ float minU=icon.getInterpolatedU(16 * bx);
+ float maxU=icon.getInterpolatedU(16 * mx);
+ float minV=icon.getInterpolatedV(16 * by);
+ float maxV=icon.getInterpolatedV(16 * my);
+
+ if(isBlockRender){
+ tessellator.setNormal(0.0f,0.0f,1.0f);
+ tessellator.addVertexWithUV(bx, by, bz, minU, minV);
+ tessellator.addVertexWithUV(mx, by, bz, maxU, minV);
+ tessellator.addVertexWithUV(mx, my, bz, maxU, maxV);
+ tessellator.addVertexWithUV(bx, my, bz, minU, maxV);
+ }
+ else{
+ tessellator.startDrawingQuads();
+ tessellator.setNormal(0.0f,0.0f,1.0f);
+ tessellator.addVertexWithUV(bx, by, bz, minU, minV);
+ tessellator.addVertexWithUV(mx, by, bz, maxU, minV);
+ tessellator.addVertexWithUV(mx, my, bz, maxU, maxV);
+ tessellator.addVertexWithUV(bx, my, bz, minU, maxV);
+ tessellator.draw();
+ }
+ }
+ public static void DrawZNeg(float bx, float by, float bz, float mx, float my, IIcon icon){
+ float minU=icon.getInterpolatedU(16*bx);
+ float maxU=icon.getInterpolatedU(16*mx);
+ float minV=icon.getInterpolatedV(16 * by);
+ float maxV=icon.getInterpolatedV(16*my);
+
+ if(isBlockRender){
+ tessellator.setNormal(0.0f, 0.0f, -1.0f);
+ tessellator.addVertexWithUV(bx, by, bz, minU, minV);
+ tessellator.addVertexWithUV(bx, my, bz, minU, maxV);
+ tessellator.addVertexWithUV(mx, my, bz, maxU, maxV);
+ tessellator.addVertexWithUV(mx, by, bz, maxU, minV);
+ }
+ else{
+ tessellator.startDrawingQuads();
+ tessellator.setNormal(0.0f, 0.0f, -1.0f);
+ tessellator.addVertexWithUV(bx, by, bz, minU, minV);
+ tessellator.addVertexWithUV(bx, my, bz, minU, maxV);
+ tessellator.addVertexWithUV(mx, my, bz, maxU, maxV);
+ tessellator.addVertexWithUV(mx, by, bz, maxU, minV);
+ tessellator.draw();
+ }
+ }
+
+ public static void DrawAllFaces(float bx, float by, float bz, float mx, float my, float mz, IIcon icon) {
+ DrawYNeg(bx, by, bz, mx, mz, icon);
+ DrawYPos(bx, my, bz, mx, mz, icon);
+ DrawZNeg(bx, by, bz, mx, my, icon);
+ DrawZPos(bx, by, mz, mx, my, icon);
+ DrawXNeg(bx, by, bz, my, mz, icon);
+ DrawXPos(mx, by, bz, my, mz, icon);
+ }
+
+}
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