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| author | inmarket <andrewh@inmarket.com.au> | 2013-11-17 23:32:19 +1000 |
|---|---|---|
| committer | inmarket <andrewh@inmarket.com.au> | 2013-11-17 23:32:19 +1000 |
| commit | 7f1b78a067e11c2394d83dbbc9b0fc78f78af493 (patch) | |
| tree | cd49bed0ef2fb5469282f525c77e707620e7fbfb /src/gdisp | |
| parent | 643670ecd1c4dc631b4073d2384ff7fa56cb564d (diff) | |
| download | uGFX-7f1b78a067e11c2394d83dbbc9b0fc78f78af493.tar.gz uGFX-7f1b78a067e11c2394d83dbbc9b0fc78f78af493.tar.bz2 uGFX-7f1b78a067e11c2394d83dbbc9b0fc78f78af493.zip | |
Replace color format conversion macros with proper routines to prevent side effects with using the macro.
Also fix a number of compiler warnings.
Diffstat (limited to 'src/gdisp')
| -rw-r--r-- | src/gdisp/gdisp.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/gdisp/gdisp.c b/src/gdisp/gdisp.c index 99af5afa..1eb5a41b 100644 --- a/src/gdisp/gdisp.c +++ b/src/gdisp/gdisp.c @@ -2825,6 +2825,45 @@ color_t gdispBlendColor(color_t fg, color_t bg, uint8_t alpha) } #endif +#if GDISP_PIXELFORMAT != GDISP_LLD_PIXELFORMAT + LLDCOLOR_TYPE gdispColor2Native(color_t c) { + #if COLOR_SYSTEM == GDISP_COLORSYSTEM_GRAYSCALE || LLDCOLOR_SYSTEM == GDISP_COLORSYSTEM_GRAYSCALE + #if GDISP_HARDWARE_USE_EXACT_COLOR + return LLDLUMA2COLOR(EXACT_LUMA_OF(c)); + #else + return LLDLUMA2COLOR(LUMA_OF(c)); + #endif + #elif COLOR_SYSTEM == GDISP_COLORSYSTEM_TRUECOLOR && LLDCOLOR_SYSTEM == GDISP_COLORSYSTEM_TRUECOLOR + #if GDISP_HARDWARE_USE_EXACT_COLOR + return LLDRGB2COLOR(EXACT_RED_OF(c), EXACT_GREEN_OF(c), EXACT_BLUE_OF(c)); + #else + return LLDRGB2COLOR(RED_OF(c), GREEN_OF(c), BLUE_OF(c)); + #endif + #else + #error "GDISP: This pixel format conversion is not supported yet" + #endif + } +#endif + +#if GDISP_PIXELFORMAT != GDISP_LLD_PIXELFORMAT + color_t gdispNative2Color(LLDCOLOR_TYPE c) { + #if COLOR_SYSTEM == GDISP_COLORSYSTEM_GRAYSCALE || LLDCOLOR_SYSTEM == GDISP_COLORSYSTEM_GRAYSCALE + #if GDISP_HARDWARE_USE_EXACT_COLOR + return LUMA2COLOR(LLDEXACT_LUMA_OF(c)); + #else + return LUMA2COLOR(LLDLUMA_OF(c)); + #endif + #elif COLOR_SYSTEM == GDISP_COLORSYSTEM_TRUECOLOR && LLDCOLOR_SYSTEM == GDISP_COLORSYSTEM_TRUECOLOR + #if GDISP_HARDWARE_USE_EXACT_COLOR + return RGB2COLOR(LLDEXACT_RED_OF(c), LLDEXACT_GREEN_OF(c), LLDEXACT_BLUE_OF(c)); + #else + return RGB2COLOR(LLDRED_OF(c), LLDGREEN_OF(c), LLDBLUE_OF(c)); + #endif + #else + #error "GDISP: This pixel format conversion is not supported yet" + #endif + } +#endif #endif /* GFX_USE_GDISP */ /** @} */ |