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Improve error handling when shader does not compile

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This commit is contained in:
Joshua Granick
2016-12-07 11:59:35 -08:00
parent 4ce9b9c2dc
commit 2f1383a89f
1 changed files with 9 additions and 5 deletions
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14
lime/utils/GLUtils.hx
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@@ -4,6 +4,7 @@ package lime.utils;
import lime.graphics.opengl.GLProgram; import lime.graphics.opengl.GLProgram;
import lime.graphics.opengl.GLShader; import lime.graphics.opengl.GLShader;
import lime.graphics.opengl.GL; import lime.graphics.opengl.GL;
import lime.utils.Log;
class GLUtils { class GLUtils {
@@ -17,14 +18,17 @@ class GLUtils {
if (GL.getShaderParameter (shader, GL.COMPILE_STATUS) == 0) { if (GL.getShaderParameter (shader, GL.COMPILE_STATUS) == 0) {
switch (type) { var message = switch (type) {
case GL.VERTEX_SHADER: throw "Error compiling vertex shader"; case GL.VERTEX_SHADER: "Error compiling vertex shader";
case GL.FRAGMENT_SHADER: throw "Error compiling fragment shader"; case GL.FRAGMENT_SHADER: "Error compiling fragment shader";
default: throw "Error compiling unknown shader type"; default: "Error compiling unknown shader type";
} }
message += "\n" + GL.getShaderInfoLog (shader);
Log.error (message);
} }
return shader; return shader;
@@ -44,7 +48,7 @@ class GLUtils {
if (GL.getProgramParameter (program, GL.LINK_STATUS) == 0) { if (GL.getProgramParameter (program, GL.LINK_STATUS) == 0) {
throw "Unable to initialize the shader program."; Log.error ("Unable to initialize the shader program");
} }