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fix: do not set uninitialized uniform

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This commit is contained in:
Hannes Janetzek 2014-02-01 23:59:10 +01:00
parent ccebf49e46
commit f95f31f5f3
1 changed files with 4 additions and 4 deletions
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8
vtm/src/org/oscim/renderer/elements/LineTexLayer.java
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@ -91,7 +91,7 @@ public final class LineTexLayer extends RenderElement {
public Line line;
public float width;
public boolean roundCap;
//public boolean roundCap;
public int evenQuads;
public int oddQuads;
@ -270,7 +270,7 @@ public final class LineTexLayer extends RenderElement {
private static int hMatrix;
private static int hTexColor;
private static int hBgColor;
private static int hScale;
//private static int hScale;
private static int hWidth;
private static int hPatternScale;
private static int hPatternWidth;
@ -288,7 +288,7 @@ public final class LineTexLayer extends RenderElement {
hMatrix = GL.glGetUniformLocation(shader, "u_mvp");
hTexColor = GL.glGetUniformLocation(shader, "u_color");
hBgColor = GL.glGetUniformLocation(shader, "u_bgcolor");
hScale = GL.glGetUniformLocation(shader, "u_scale");
//hScale = GL.glGetUniformLocation(shader, "u_scale");
hWidth = GL.glGetUniformLocation(shader, "u_width");
hPatternScale = GL.glGetUniformLocation(shader, "u_pscale");
hPatternWidth = GL.glGetUniformLocation(shader, "u_pwidth");
@ -379,7 +379,7 @@ public final class LineTexLayer extends RenderElement {
GL.glUniform1f(hPatternScale, (MapRenderer.COORD_SCALE * line.stipple) / pScale);
GL.glUniform1f(hPatternWidth, line.stippleWidth);
GL.glUniform1f(hScale, scale);
//GL.glUniform1f(hScale, scale);
/* keep line width fixed */
GL.glUniform1f(hWidth, ll.width / s * COORD_SCALE_BY_DIR_SCALE);