1 files changed, 0 insertions, 154 deletions
diff --git a/libkms++util/drawing.cpp b/libkms++util/drawing.cpp
deleted file mode 100644
index 9018817..0000000
--- a/libkms++util/drawing.cpp
+++ /dev/null
@@ -1,154 +0,0 @@
-
-#include <kms++.h>
-#include <kms++util.h>
-
-using namespace std;
-
-namespace kms
-{
-void draw_rgb_pixel(IMappedFramebuffer& buf, unsigned x, unsigned y, RGB color)
-{
-	switch (buf.format()) {
-	case PixelFormat::XRGB8888:
-	case PixelFormat::ARGB8888:
-	{
-		uint32_t *p = (uint32_t*)(buf.map(0) + buf.stride(0) * y + x * 4);
-		*p = color.argb8888();
-		break;
-	}
-	case PixelFormat::XBGR8888:
-	case PixelFormat::ABGR8888:
-	{
-		uint32_t *p = (uint32_t*)(buf.map(0) + buf.stride(0) * y + x * 4);
-		*p = color.abgr8888();
-		break;
-	}
-	case PixelFormat::RGB565:
-	{
-		uint16_t *p = (uint16_t*)(buf.map(0) + buf.stride(0) * y + x * 2);
-		*p = color.rgb565();
-		break;
-	}
-	default:
-		throw std::invalid_argument("invalid pixelformat");
-	}
-}
-
-void draw_yuv422_macropixel(IMappedFramebuffer& buf, unsigned x, unsigned y, YUV yuv1, YUV yuv2)
-{
-	ASSERT((x & 1) == 0);
-
-	uint8_t *p = (uint8_t*)(buf.map(0) + buf.stride(0) * y + x * 2);
-
-	uint8_t y0 = yuv1.y;
-	uint8_t y1 = yuv2.y;
-	uint8_t u = (yuv1.u + yuv2.u) / 2;
-	uint8_t v = (yuv1.v + yuv2.v) / 2;
-
-	switch (buf.format()) {
-	case PixelFormat::UYVY:
-		p[0] = u;
-		p[1] = y0;
-		p[2] = v;
-		p[3] = y1;
-		break;
-
-	case PixelFormat::YUYV:
-		p[0] = y0;
-		p[1] = u;
-		p[2] = y1;
-		p[3] = v;
-		break;
-
-	case PixelFormat::YVYU:
-		p[0] = y0;
-		p[1] = v;
-		p[2] = y1;
-		p[3] = u;
-		break;
-
-	case PixelFormat::VYUY:
-		p[0] = v;
-		p[1] = y0;
-		p[2] = u;
-		p[3] = y1;
-		break;
-
-	default:
-		throw std::invalid_argument("invalid pixelformat");
-	}
-}
-
-void draw_yuv420_macropixel(IMappedFramebuffer& buf, unsigned x, unsigned y,
-				   YUV yuv1, YUV yuv2, YUV yuv3, YUV yuv4)
-{
-	ASSERT((x & 1) == 0);
-	ASSERT((y & 1) == 0);
-
-	uint8_t *py1 = (uint8_t*)(buf.map(0) + buf.stride(0) * (y + 0) + x);
-	uint8_t *py2 = (uint8_t*)(buf.map(0) + buf.stride(0) * (y + 1) + x);
-
-	uint8_t *puv = (uint8_t*)(buf.map(1) + buf.stride(1) * (y / 2) + x);
-
-	uint8_t y0 = yuv1.y;
-	uint8_t y1 = yuv2.y;
-	uint8_t y2 = yuv3.y;
-	uint8_t y3 = yuv4.y;
-	uint8_t u = (yuv1.u + yuv2.u + yuv3.u + yuv4.u) / 4;
-	uint8_t v = (yuv1.v + yuv2.v + yuv3.v + yuv4.v) / 4;
-
-	switch (buf.format()) {
-	case PixelFormat::NV12:
-		py1[0] = y0;
-		py1[1] = y1;
-		py2[0] = y2;
-		py2[1] = y3;
-		puv[0] = u;
-		puv[1] = v;
-		break;
-
-	case PixelFormat::NV21:
-		py1[0] = y0;
-		py1[1] = y1;
-		py2[0] = y2;
-		py2[1] = y3;
-		puv[0] = v;
-		puv[1] = u;
-		break;
-
-	default:
-		throw std::invalid_argument("invalid pixelformat");
-	}
-}
-
-void draw_rect(IMappedFramebuffer &fb, uint32_t x, uint32_t y, uint32_t w, uint32_t h, RGB color)
-{
-	for (unsigned i = x; i < x + w; ++i) {
-		for (unsigned j = y; j < y + h; ++j) {
-			draw_rgb_pixel(fb, i, j, color);
-		}
-	}
-}
-
-static void draw_char(IMappedFramebuffer& buf, uint32_t xpos, uint32_t ypos, char c, RGB color)
-{
-#include "font_8x8.h"
-
-	for (uint32_t y = 0; y < 8; y++) {
-		uint8_t bits = fontdata_8x8[8 * c + y];
-
-		for (uint32_t x = 0; x < 8; x++) {
-			bool bit = (bits >> (7 - x)) & 1;
-
-			draw_rgb_pixel(buf, xpos + x, ypos + y, bit ? color : RGB());
-		}
-	}
-}
-
-void draw_text(IMappedFramebuffer& buf, uint32_t x, uint32_t y, const string& str, RGB color)
-{
-	for(unsigned i = 0; i < str.size(); i++)
-		draw_char(buf, (x + 8 * i), y, str[i], color);
-}
-
-}