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authorBastiaan Olij <mux213@gmail.com>2018-12-28 19:20:11 +1100
committerRĂ©mi Verschelde <rverschelde@gmail.com>2018-12-30 13:10:58 +0100
commitc1a53d8b067bf81db673064866cf880f3c1c1a8e (patch)
tree74334e0c0f7c47cd63b3a4566e2902cafe148e1d /servers
parent6c67ca3f5b77f7e12942d65f4ff263d855972cf1 (diff)
Always treat exponent as float
Diffstat (limited to 'servers')
-rw-r--r--servers/visual/shader_language.cpp7
1 files changed, 2 insertions, 5 deletions
diff --git a/servers/visual/shader_language.cpp b/servers/visual/shader_language.cpp
index 1acec7ccaf..628ffb71f3 100644
--- a/servers/visual/shader_language.cpp
+++ b/servers/visual/shader_language.cpp
@@ -525,7 +525,6 @@ ShaderLanguage::Token ShaderLanguage::_get_token() {
bool exponent_found = false;
bool hexa_found = false;
bool sign_found = false;
- bool minus_exponent_found = false;
bool float_suffix_found = false;
String str;
@@ -557,8 +556,6 @@ ShaderLanguage::Token ShaderLanguage::_get_token() {
if (sign_found)
return _make_token(TK_ERROR, "Invalid numeric constant");
sign_found = true;
- if (GETCHAR(i) == '-')
- minus_exponent_found = true;
} else
break;
@@ -571,7 +568,7 @@ ShaderLanguage::Token ShaderLanguage::_get_token() {
if (hexa_found) {
//hex integers eg."0xFF" or "0x12AB", etc - NOT supported yet
return _make_token(TK_ERROR, "Invalid (hexadecimal) numeric constant - Not supported");
- } else if (period_found || float_suffix_found) {
+ } else if (period_found || exponent_found || float_suffix_found) {
//floats
if (period_found) {
if (float_suffix_found) {
@@ -614,7 +611,7 @@ ShaderLanguage::Token ShaderLanguage::_get_token() {
char_idx += str.length();
Token tk;
- if (period_found || minus_exponent_found || float_suffix_found)
+ if (period_found || exponent_found || float_suffix_found)
tk.type = TK_REAL_CONSTANT;
else
tk.type = TK_INT_CONSTANT;