From 344d1655420ba068ba6e80578dffc0e30544a53c Mon Sep 17 00:00:00 2001
From: Tony Wasserka <NeoBrainX@gmail.com>
Date: Sun, 1 Mar 2015 16:28:08 +0100
Subject: [PATCH] GPU: Support setting integer and boolean uniforms.

---
 libctru/include/3ds/gpu/gpu.h |  2 ++
 libctru/source/gpu/gpu.c      | 10 ++++++++++
 2 files changed, 12 insertions(+)

diff --git a/libctru/include/3ds/gpu/gpu.h b/libctru/include/3ds/gpu/gpu.h
index 5fd3071..e25c7de 100644
--- a/libctru/include/3ds/gpu/gpu.h
+++ b/libctru/include/3ds/gpu/gpu.h
@@ -190,6 +190,8 @@ typedef enum{
 }GPU_Primitive_t;
 
 void GPU_SetUniform(u32 startreg, u32* data, u32 numreg);
+void GPU_SetIntUniform(u32 startreg, u32 value);
+void GPU_SetBoolUniforms(u32 values);
 
 void GPU_SetViewport(u32* depthBuffer, u32* colorBuffer, u32 x, u32 y, u32 w, u32 h);
 
diff --git a/libctru/source/gpu/gpu.c b/libctru/source/gpu/gpu.c
index ccde474..fab80ed 100644
--- a/libctru/source/gpu/gpu.c
+++ b/libctru/source/gpu/gpu.c
@@ -234,6 +234,16 @@ void GPU_SetUniform(u32 startreg, u32* data, u32 numreg)
 	GPUCMD_Add(0x000F02C1, data, numreg*4);
 }
 
+void GPU_SetIntUniform(u32 reg, u32 value)
+{
+	GPUCMD_AddSingleParam(0x000F02B1 + reg, value);
+}
+
+void GPU_SetBoolUniforms(u32 values)
+{
+	GPUCMD_AddSingleParam(0x000F02B0, values);
+}
+
 //TODO : fix
 u32 f32tof24(float f)
 {