diff options
Diffstat (limited to 'drivers/gles2/shader_gles2.cpp')
| -rw-r--r-- | drivers/gles2/shader_gles2.cpp | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/drivers/gles2/shader_gles2.cpp b/drivers/gles2/shader_gles2.cpp index 65d4b63bb9..5e259a01f0 100644 --- a/drivers/gles2/shader_gles2.cpp +++ b/drivers/gles2/shader_gles2.cpp @@ -242,6 +242,11 @@ ShaderGLES2::Version *ShaderGLES2::get_current_version() { strings.push_back("#define USE_GLES_OVER_GL\n"); #else strings.push_back("#version 100\n"); +//angle does not like +#ifdef JAVASCRIPT_ENABLED + strings.push_back("#define USE_HIGHP_PRECISION\n"); +#endif + #endif int define_line_ofs = 1; @@ -514,6 +519,10 @@ ShaderGLES2::Version *ShaderGLES2::get_current_version() { glUseProgram(0); v.ok = true; + if (cc) { + cc->versions.insert(conditional_version.version); + } + return &v; } @@ -678,9 +687,28 @@ void ShaderGLES2::set_custom_shader(uint32_t p_code_id) { } void ShaderGLES2::free_custom_shader(uint32_t p_code_id) { + ERR_FAIL_COND(!custom_code_map.has(p_code_id)); - if (conditional_version.code_version == p_code_id) - conditional_version.code_version = 0; + if (conditional_version.code_version == p_code_id) { + conditional_version.code_version = 0; //do not keep using a version that is going away + unbind(); + } + + VersionKey key; + key.code_version = p_code_id; + for (Set<uint32_t>::Element *E = custom_code_map[p_code_id].versions.front(); E; E = E->next()) { + key.version = E->get(); + ERR_CONTINUE(!version_map.has(key)); + Version &v = version_map[key]; + + glDeleteShader(v.vert_id); + glDeleteShader(v.frag_id); + glDeleteProgram(v.id); + memdelete_arr(v.uniform_location); + v.id = 0; + + version_map.erase(key); + } custom_code_map.erase(p_code_id); } |