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high precision float for text shader

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This commit is contained in:
Hannes Janetzek 2013-07-01 03:56:45 +02:00
parent 041d988d88
commit 175f6d84d1
1 changed files with 2 additions and 2 deletions
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4
vtm/src/org/oscim/renderer/sublayers/TextureRenderer.java
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@ -125,7 +125,7 @@ public final class TextureRenderer {
private final static double COORD_DIV = 1.0 / GLRenderer.COORD_SCALE; private final static double COORD_DIV = 1.0 / GLRenderer.COORD_SCALE;
private final static String textVertexShader = "" private final static String textVertexShader = ""
+ "precision mediump float; " + "precision highp float;"
+ "attribute vec4 vertex;" + "attribute vec4 vertex;"
+ "attribute vec2 tex_coord;" + "attribute vec2 tex_coord;"
+ "uniform mat4 u_mv;" + "uniform mat4 u_mv;"
@ -149,7 +149,7 @@ public final class TextureRenderer {
+ "}"; + "}";
private final static String textFragmentShader = "" private final static String textFragmentShader = ""
+ "precision mediump float;" + "precision highp float;"
+ "uniform sampler2D tex;" + "uniform sampler2D tex;"
+ "varying vec2 tex_c;" + "varying vec2 tex_c;"
+ "void main() {" + "void main() {"