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only specifies precision for fragment shader, vertex shader defaults to highp as per gles2/gles3 spec

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This commit is contained in:
Andrew Corrigan 2014-06-26 20:16:26 -04:00
parent 84595438f3
commit ad59d66bf0
1 changed files with 7 additions and 6 deletions
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13
src/nanovg_gl.h
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@ -415,15 +415,9 @@ static int glnvg__renderCreate(void* uptr)
"#define NANOVG_GL3 1\n";
#elif defined NANOVG_GLES2
"#version 100\n"
"#ifdef GL_FRAGMENT_PRECISION_HIGH\n"
" precision highp float;\n"
"#else\n"
" precision mediump float;\n"
"#endif\n"
"#define NANOVG_GL2 1\n";
#elif defined NANOVG_GLES3
"#version 300 es\n"
"precision highp float;\n"
"#define NANOVG_GL3 1\n";
#endif
@ -448,6 +442,13 @@ static int glnvg__renderCreate(void* uptr)
"}\n";
static const char* fillFragShader =
"#ifdef GL_ES\n"
"#if defined(GL_FRAGMENT_PRECISION_HIGH) || defined(NANOVG_GL3)\n"
" precision highp float;\n"
"#else\n"
" precision mediump float;\n"
"#endif\n"
"#endif\n"
"#ifdef NANOVG_GL3\n"
"#ifdef USE_UNIFORMBUFFER\n"
" layout(std140) uniform frag {\n"