(no commit message)

[atyndall/cits2231.git] / helper.c

diff --git a/helper.c b/helper.c
index 8218e49..d7b1058 100644 (file)
--- a/helper.c
+++ b/helper.c
@@ -215,7 +215,10 @@ void drawFloor() {
     glBindTexture(GL_TEXTURE_2D, currentGroundTexture);
   }
 
-       glBegin(GL_QUADS);
+       glBegin(GL_QUADS);  
+
+
+  // **NOTE: Code under development to solve the texture-is-larger than square problem
 
   int textureTileSize = 50;
   int divisions = 2;
@@ -227,44 +230,27 @@ void drawFloor() {
         for ( int z = 0; z <= textureTileSize; z += subTileWidth ) {
           glColor3f( 1.0, 1.0, 1.0 );
 
+          printf("Creating a subtile.\n");
+          printf("Texture box is: (%d, %d), (%d, %d), (%d, %d)\n",tx+textureTileSize, tz+textureTileSize,tx+textureTileSize, tz,tx, tz, tx, tz+textureTileSize );
+          printf("Polygon box is: (%d, %d), (%d, %d), (%d, %d)\n",(x+1)*subTileWidth, (z+1)*subTileWidth ,(x+1)*subTileWidth, z*subTileWidth, x*subTileWidth, z*subTileWidth, x*subTileWidth, (z+1)*subTileWidth);
+
           glTexCoord2f( tx+textureTileSize, tz+textureTileSize );
-          glVertex3f  ( (x+1)*squareSize, 0.0, (z+1)*squareSize );
+          glVertex3f  ( (x+1)*subTileWidth, 0.0, (z+1)*subTileWidth );
 
           glTexCoord2f( tx+textureTileSize, tz );
-          glVertex3f  ( (x+1)*squareSize, 0.0,     z*squareSize );
+          glVertex3f  ( (x+1)*subTileWidth, 0.0,     z*subTileWidth );
 
           glTexCoord2f( tx, tz );
-          glVertex3f  (     x*squareSize, 0.0,     z*squareSize );
+          glVertex3f  (     x*subTileWidth, 0.0,     z*subTileWidth );
 
           glTexCoord2f( tx, tz+textureTileSize );
-          glVertex3f  (     x*squareSize, 0.0, (z+1)*squareSize );
+          glVertex3f  (     x*subTileWidth, 0.0, (z+1)*subTileWidth );
         }
       }
     }
   }
 
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-  /*
+/*
     for ( int x = -floorSize; x < floorSize; x++ ) {
       for ( int z = -floorSize; z < floorSize; z++ ) {
         glColor3f( 1.0, 1.0, 1.0 );
@@ -282,6 +268,7 @@ void drawFloor() {
         glVertex3f  (     x*squareSize, 0.0, (z+1)*squareSize );
       }
     }*/
+
        glEnd();
 
   if ( currentGroundTexture != 0 ) {