Merge pull request #1112 from trigger-death/sprite-build-command

Sprite build command

.gitignore

@@ -231,3 +231,4 @@ pip-log.txt
 openrct2.id*
 openrct2.nam
 openrct2.til
+data/g2.dat

build_g2.bat

@@ -0,0 +1,2 @@
+.\build\release\openrct2.exe sprite build "data/g2.dat" "resources/g2/"
+pause

projects/openrct2.vcxproj

@@ -264,6 +264,8 @@
     <LibraryPath>$(SolutionDir)..\lib\sdl\lib\x86;$(LibraryPath)</LibraryPath>
     <OutDir>$(SolutionDir)..\build\$(Configuration)\</OutDir>
     <IntDir>$(SolutionDir)..\obj\$(ProjectName)\$(Configuration)\</IntDir>
+    <CustomBuildBeforeTargets>
+    </CustomBuildBeforeTargets>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
@@ -304,8 +306,18 @@
       <AdditionalDependencies>winmm.lib;sdl2.lib;Dsound.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
     <PostBuildEvent>
-      <Command>xcopy /Y "$(SolutionDir)\..\Data\*.*" "$(TargetDir)\Data\"</Command>
+      <Command>"$(TargetDir)\openrct2.exe" sprite build "$(SolutionDir)\..\Data\g2.dat" "$(SolutionDir)\..\Resources\g2\"
+xcopy /Y "$(SolutionDir)\..\Data\*.*" "$(TargetDir)\Data\"</Command>
+      <Message>Build g2.dat and copy the Data directory.</Message>
     </PostBuildEvent>
+    <CustomBuildStep>
+      <Command>
+      </Command>
+    </CustomBuildStep>
+    <CustomBuildStep>
+      <Outputs>
+      </Outputs>
+    </CustomBuildStep>
   </ItemDefinitionGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">

projects/openrct2.vcxproj.filters

@@ -378,7 +378,6 @@
     <ClCompile Include="..\src\windows\editor_object_selection.c">
       <Filter>Source\Windows</Filter>
     </ClCompile>
-    <ClCompile Include="..\lib\lodepng\lodepng.c" />
     <ClCompile Include="..\src\localisation\user.c">
       <Filter>Source\Localisation</Filter>
     </ClCompile>

src/cmdline_sprite.c

@@ -412,9 +412,79 @@ int cmdline_for_sprite(const char **argv, int argc)
 			return -1;
 
 		return 1;
+	}
+	else if (_strcmpi(argv[0], "build") == 0) {
+		if (argc < 3) {
+			fprintf(stderr, "usage: sprite build <spritefile> <resourcedir> [silent]\n");
+			return -1;
+		}
+
+		const char *spriteFilePath = argv[1];
+		const char *resourcePath = argv[2];
+		char imagePath[256], number[8];
+		int resourceLength = strlen(resourcePath);
+
+		bool silent = (argc >= 4 && strcmp(argv[3], "silent") == 0);
+		bool fileExists = true;
+		FILE *file;
+
+		spriteFileHeader.num_entries = 0;
+		spriteFileHeader.total_size = 0;
+		sprite_file_save(spriteFilePath);
+
+		fprintf(stderr, "Building: %s\n", spriteFilePath);
+		for (int i = 0; fileExists; i++) {
+			itoa(i, number, 10);
+			strcpy(imagePath, resourcePath);
+			if (resourceLength == 0 || (resourcePath[resourceLength - 1] != '/' && resourcePath[resourceLength - 1] != '\\'))
+				strcat(imagePath, "/");
+			strcat(imagePath, number);
+			strcat(imagePath, ".png");
+			if (file = fopen(imagePath, "r")) {
+				fclose(file);
+				rct_g1_element spriteElement;
+				uint8 *buffer;
+				int bufferLength;
+				if (!sprite_file_import(imagePath, &spriteElement, &buffer, &bufferLength)) {
+					fprintf(stderr, "Could not import image file: %s\nCanceling\n", imagePath);
+					return -1;
+				}
+
+				if (!sprite_file_open(spriteFilePath)) {
+					fprintf(stderr, "Unable to open sprite file: %s\nCanceling\n", spriteFilePath);
+					return -1;
+				}
+
+				spriteFileHeader.num_entries++;
+				spriteFileHeader.total_size += bufferLength;
+				spriteFileEntries = realloc(spriteFileEntries, spriteFileHeader.num_entries * sizeof(rct_g1_element));
+				spriteFileData = realloc(spriteFileData, spriteFileHeader.total_size);
+				spriteFileEntries[spriteFileHeader.num_entries - 1] = spriteElement;
+				memcpy(spriteFileData + (spriteFileHeader.total_size - bufferLength), buffer, bufferLength);
+				spriteFileEntries[spriteFileHeader.num_entries - 1].offset = spriteFileData + (spriteFileHeader.total_size - bufferLength);
+
+				free(buffer);
+
+				if (!sprite_file_save(spriteFilePath)) {
+					fprintf(stderr, "Could not save sprite file: %s\nCanceling\n", imagePath);
+					return -1;
+				}
+				if (!silent)
+					fprintf(stderr, "Added: %s\n", imagePath);
+			}
+			else {
+
+				fprintf(stderr, "Could not find file: %s\n", imagePath);
+				fileExists = false;
+			}
+		}
+
+
+		fprintf(stderr, "Finished\n", imagePath);
+		return 1;
 	} else {
 		fprintf(stderr, "Unknown sprite command.");
-		return -1;
+		return 1;
 	}
 }
 

src/sprites.h

@@ -351,7 +351,7 @@ enum {
 	SPR_G2_TITLE = SPR_G2_BEGIN + 1,
 	SPR_G2_FASTFORWARD = SPR_G2_BEGIN + 2,
 	SPR_G2_SPEED_ARROW = SPR_G2_BEGIN + 3,
-	SPR_G2_HYPER_ARROWS = SPR_G2_BEGIN + 4
+	SPR_G2_HYPER_ARROW = SPR_G2_BEGIN + 4
 };
 
 #endif

src/windows/top_toolbar.c

@@ -647,9 +647,12 @@ static void window_top_toolbar_paint()
 		for (int i = 0; i < gGameSpeed && gGameSpeed <= 4; i++) {
 			gfx_draw_sprite(dpi, SPR_G2_SPEED_ARROW, x + 5 + i * 5, y + 15, 0);
 		}
-		if (gGameSpeed == 8) {
-			gfx_draw_sprite(dpi, SPR_G2_HYPER_ARROWS, x + 5, y + 15, 0);
+		for (int i = 0; i < 3 && i < gGameSpeed - 4 && gGameSpeed >= 5; i++) {
+			gfx_draw_sprite(dpi, SPR_G2_HYPER_ARROW, x + 5 + i * 6, y + 15, 0);
 		}
+		/*if (gGameSpeed >= 8) {
+			gfx_draw_sprite(dpi, SPR_G2_HYPER_ARROWS, x + 5, y + 15, 0);
+		}*/
 	}
 
 	// Draw cheats button