Subv

void RasterizerOpenGL::SyncLightPosition(int light_index) {
    GLvec3 position = {
        Pica::float16::FromRaw(Pica::g_state.regs.lighting.light[light_index].x).ToFloat32(),
        Pica::float16::FromRaw(Pica::g_state.regs.lighting.light[light_index].y).ToFloat32(),
        Pica::float16::FromRaw(Pica::g_state.regs.lighting.light[light_index].z).ToFloat32()};

    if (position != uniform_block_data.data.light_src[light_index].position) {
        uniform_block_data.data.light_src[light_index].position = position;
        uniform_block_data.dirty = true;
    }

Subv

diff --git a/src/video_core/swrasterizer/rasterizer.cpp b/src/video_core/swrasterizer/rasterizer.cpp
index a0ce851..c227092 100644
--- a/src/video_core/swrasterizer/rasterizer.cpp
+++ b/src/video_core/swrasterizer/rasterizer.cpp
@@ -116,19 +116,22 @@ static std::tuple<float24, float24, PAddr> ConvertCubeCoord(float24 u, float24 v
 }
 
 
-float LookupLightingLut(size_t lut_index, float index) {
-    index *= 256;

Subv

diff --git a/src/video_core/swrasterizer/framebuffer.cpp b/src/video_core/swrasterizer/framebuffer.cpp
index 7de3aac..3f5906a 100644
--- a/src/video_core/swrasterizer/framebuffer.cpp
+++ b/src/video_core/swrasterizer/framebuffer.cpp
@@ -280,17 +280,17 @@ Math::Vec4<u8> EvaluateBlendEquation(const Math::Vec4<u8>& src, const Math::Vec4
     // TODO: How do these two actually work?  OpenGL doesn't include the blend factors in the
     //       min/max computations, but is this what the 3DS actually does?
     case FramebufferRegs::BlendEquation::Min:
-        result.r() = std::min(src.r(), dest.r());
-        result.g() = std::min(src.g(), dest.g());

Subv

static void sceneRender1(void)
{
    // Update the uniforms
    float zeros[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};

    GPUCMD_AddWrite(GPUREG_VSH_FLOATUNIFORM_CONFIG, 0x80000000|uLoc_projection1);
    GPUCMD_AddWrites(GPUREG_VSH_FLOATUNIFORM_DATA, (u32*)&zeros, 4);

    GPUCMD_AddWrite(GPUREG_VSH_FLOATUNIFORM_CONFIG, 0x80000000|(uLoc_projection1 + 1));
    GPUCMD_AddWrites(GPUREG_VSH_FLOATUNIFORM_DATA, (u32*)&projection1 + 4, 12);

Subv

diff --git a/src/video_core/command_processor.cpp b/src/video_core/command_processor.cpp
index 4633a1d..15894e6 100644
--- a/src/video_core/command_processor.cpp
+++ b/src/video_core/command_processor.cpp
@@ -349,7 +351,11 @@ static void WritePicaReg(u32 id, u32 value, u32 mask) {
         vertex_cache_ids.fill(-1);
 
         auto* shader_engine = Shader::GetEngine();
-        Shader::UnitState shader_unit;
+        static Shader::UnitState shader_units[4] = {};

Subv

; Example PICA200 vertex shader

; Uniforms
.fvec projection[4]

; Constants
.constf myconst(0.0, 1.0, 0.0, 1.0)
.constf myconst2(1.0, 2.0, 3.0, 0.0)
.constf outofbounds(96.0, 0.0, 0.0, 0.0)
.alias  zeros myconst.xxxx ; Vector full of zeros

Subv

; Example PICA200 vertex shader

; Uniforms
.fvec projection[4]

; Constants
.constf myconst(0.0, 1.0, 0.0, 1.0)
.constf myconst2(1.0, 2.0, 3.0, 0.0)
.constf outofbounds(96.0, 0.0, 0.0, 0.0)
.alias  zeros myconst.xxxx ; Vector full of zeros

Subv

main:
if my_bool:
  mov r7.xyzw, some_const.xyzw
  mov o0.xyzw, white.xyzw
else:
  mov o0.xyzw, r7.xyzw
end

Subv

#include <3ds.h>
#include <citro3d.h>
#include <string.h>
#include <stdio.h>
#include "vshader_shbin.h"

#define CLEAR_COLOR 0x68B0D8FF

#define DISPLAY_TRANSFER_FLAGS \
    (GX_TRANSFER_FLIP_VERT(0) | GX_TRANSFER_OUT_TILED(0) | GX_TRANSFER_RAW_COPY(0) | \

Subv

import imutils
import time
import cv2
from picamera.array import PiRGBArray
from picamera import PiCamera
import datetime
import RPi.GPIO as GPIO
import numpy as np