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Diffstat (limited to 'src/emu/video/rgbvmx.h')
-rw-r--r--src/emu/video/rgbvmx.h14
1 files changed, 6 insertions, 8 deletions
diff --git a/src/emu/video/rgbvmx.h b/src/emu/video/rgbvmx.h
index 824e8dd3799..5c46fc3dcb8 100644
--- a/src/emu/video/rgbvmx.h
+++ b/src/emu/video/rgbvmx.h
@@ -205,6 +205,12 @@ public:
return result;
}
+ // These selects return an rgbaint_t with all fields set to the element choosen (a, r, g, or b)
+ rgbaint_t select_alpha32() const { return rgbaint_t(get_a32(), get_a32(), get_a32(), get_a32()); }
+ rgbaint_t select_red32() const { return rgbaint_t(get_r32(), get_r32(), get_r32(), get_r32()); }
+ rgbaint_t select_green32() const { return rgbaint_t(get_g32(), get_g32(), get_g32(), get_g32()); }
+ rgbaint_t select_blue32() const { return rgbaint_t(get_b32(), get_b32(), get_b32(), get_b32()); }
+
inline void add(const rgbaint_t& color2)
{
m_value = vec_add(m_value, color2.m_value);
@@ -460,14 +466,6 @@ public:
void scale_and_clamp(const rgbaint_t& scale);
void scale_imm_and_clamp(const s32 scale);
- void scale_imm_add_and_clamp(const s32 scale, const rgbaint_t& other)
- {
- mul_imm(scale);
- sra_imm(8);
- add(other);
- clamp_to_uint8();
- }
-
void scale_add_and_clamp(const rgbaint_t& scale, const rgbaint_t& other)
{
mul(scale);