From ee41112e1539de95596600fd2c6dada5d275217f Mon Sep 17 00:00:00 2001 From: Jason Sams Date: Tue, 21 Jul 2009 12:20:54 -0700 Subject: Enable light sources and update film test app. --- libs/rs/rsLight.cpp | 35 +++++++++++++++++++++++------------ 1 file changed, 23 insertions(+), 12 deletions(-) (limited to 'libs/rs/rsLight.cpp') diff --git a/libs/rs/rsLight.cpp b/libs/rs/rsLight.cpp index 67d009544402..24b58b622ac6 100644 --- a/libs/rs/rsLight.cpp +++ b/libs/rs/rsLight.cpp @@ -16,6 +16,8 @@ #include "rsContext.h" +#include + using namespace android; using namespace android::renderscript; @@ -25,13 +27,15 @@ Light::Light(bool isLocal, bool isMono) mIsLocal = isLocal; mIsMono = isMono; - mX = 0; - mY = 0; - mZ = 0; + mPosition[0] = 0; + mPosition[1] = 0; + mPosition[2] = 1; + mPosition[3] = 0; - mR = 1.f; - mG = 1.f; - mB = 1.f; + mColor[0] = 1.f; + mColor[1] = 1.f; + mColor[2] = 1.f; + mColor[3] = 1.f; } Light::~Light() @@ -40,16 +44,23 @@ Light::~Light() void Light::setPosition(float x, float y, float z) { - mX = x; - mY = y; - mZ = z; + mPosition[0] = x; + mPosition[1] = y; + mPosition[2] = z; } void Light::setColor(float r, float g, float b) { - mR = r; - mG = g; - mB = b; + mColor[0] = r; + mColor[1] = g; + mColor[2] = b; +} + +void Light::setupGL(uint32_t num) const +{ + glLightfv(GL_LIGHT0 + num, GL_DIFFUSE, mColor); + glLightfv(GL_LIGHT0 + num, GL_SPECULAR, mColor); + glLightfv(GL_LIGHT0 + num, GL_POSITION, mPosition); } //////////////////////////////////////////// -- cgit v1.2.3-59-g8ed1b