diff options
Diffstat (limited to 'src/osd/modules/render/bgfx/valueuniform.cpp')
-rw-r--r-- | src/osd/modules/render/bgfx/valueuniform.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/osd/modules/render/bgfx/valueuniform.cpp b/src/osd/modules/render/bgfx/valueuniform.cpp new file mode 100644 index 00000000000..e920c45dc18 --- /dev/null +++ b/src/osd/modules/render/bgfx/valueuniform.cpp @@ -0,0 +1,24 @@ +// license:BSD-3-Clause +// copyright-holders:Ryan Holtz +//============================================================ +// +// valueuniform.cpp - BGFX shader chain fixed uniform +// +// Represents the mapping between a fixed value and a chain +// shader uniform for a given entry +// +//============================================================ + +#include "valueuniform.h" + +bgfx_value_uniform::bgfx_value_uniform(bgfx_uniform* uniform, float* values, const int count) + : bgfx_entry_uniform(uniform) + , m_count(count) +{ + memcpy(m_values, values, sizeof(float) * count); +} + +void bgfx_value_uniform::bind() +{ + m_uniform->set(m_values, sizeof(float) * m_count); +} |