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Merge pull request #11058 from pchote/terrain-vertex-depth

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Use vertex depths for rendering terrain depth preview.
This commit is contained in:
reaperrr
2016-04-10 16:13:50 +02:00
parent 94eed2c58f dabea59b7d
commit 0861c9f6fa
17 changed files with 169 additions and 36 deletions
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4
OpenRA.Platforms.Default/OpenGL.cs
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@@ -215,6 +215,9 @@ namespace OpenRA.Platforms.Default
public delegate void Uniform2f(int location, float v0, float v1);
public static Uniform2f glUniform2f { get; private set; }
public delegate void Uniform3f(int location, float v0, float v1, float v2);
public static Uniform3f glUniform3f { get; private set; }
public delegate void Uniform1fv(int location, int count, IntPtr value);
public static Uniform1fv glUniform1fv { get; private set; }
@@ -395,6 +398,7 @@ namespace OpenRA.Platforms.Default
glUniform1i = Bind<Uniform1i>("glUniform1i");
glUniform1f = Bind<Uniform1f>("glUniform1f");
glUniform2f = Bind<Uniform2f>("glUniform2f");
glUniform3f = Bind<Uniform3f>("glUniform3f");
glUniform1fv = Bind<Uniform1fv>("glUniform1fv");
glUniform2fv = Bind<Uniform2fv>("glUniform2fv");
glUniform3fv = Bind<Uniform3fv>("glUniform3fv");

11
OpenRA.Platforms.Default/Shader.cs
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@@ -189,6 +189,17 @@ namespace OpenRA.Platforms.Default
OpenGL.CheckGLError();
}
public void SetVec(string name, float x, float y, float z)
{
VerifyThreadAffinity();
OpenGL.glUseProgram(program);
OpenGL.CheckGLError();
var param = OpenGL.glGetUniformLocation(program, name);
OpenGL.CheckGLError();
OpenGL.glUniform3f(param, x, y, z);
OpenGL.CheckGLError();
}
public void SetVec(string name, float[] vec, int length)
{
VerifyThreadAffinity();