Added cropping support to texture tool

assets/games/liminal/prefabs/EthPrefab.xml

@@ -1,13 +1,13 @@
 <prefab name="EthPrefab" extend="prefabs/EthPrefabBase" type="">
   <item>
     <MeshRenderer />
-    <QuadMeshHost xy0="-0.78236397748, 1" xy1="0.78236397748, -1" />
+    <QuadMeshHost xy0="-0.39118198874, .66439962476547842402" xy1="0.39118198874, 0" />
     <SimpleTexturedMaterial ref="bodyMaterial" />
   </item>
 
   <item>
     <MeshRenderer />
-    <QuadMeshHost xy0="-0.78236397748, 1" xy1="0.78236397748, -1" />
+    <QuadMeshHost xy0="-0.39118198874, 1" xy1="0.39118198874, .66439962476547842402" />
     <SimpleTexturedMaterial ref="faceMaterial" />
   </item>
 </prefab>

assets/games/liminal/scenes/Scene1Prologue0.xml

@@ -3,21 +3,24 @@
   <asset type="texture" name="texture_eth_face_day_anger" ref="faceDayAnger" />
   <asset type="texture" name="texture_eth_face_day_confused" ref="faceDayConfused" />
   <asset type="texture" name="texture_eth_pose_day_back" ref="poseDayBack" />
+  <asset type="texture" name="texture_eth_pose_day_cross" ref="poseDayCross" />
 
   <events>
     <set property="eth->faceMaterial->texture" to="&faceDayConfused->texture" type="Texture*" />
     <set property="eth->bodyMaterial->texture" to="&poseDayBack->texture" type="Texture*" />
 
     <text>
-      <string lang="en"><font style="italics">There is a bucket.</font></string>
+      <string lang="en"><font style="italics">Confused to Angry</font></string>
     </text>
 
     <set property="eth->faceMaterial->texture" to="&faceDayAnger->texture" type="Texture*" />
 
     <text>
-      <string lang="en">It sways above your head like the mouth of a god. You are on Angelwood's best stage, and they are cheering for you, calling you their Queen, their Prom Queen.</string>
+      <string lang="en">Angry to Cross</string>
     </text>
 
+    <set property="eth->bodyMaterial->texture" to="&poseDayCross->texture" type="Texture*" />
+
     <text>
       <string lang="en">And you are dead soon.</string>
     </text>

assets/games/liminal/scenes/SceneBase.xml

@@ -3,16 +3,16 @@
     <Camera ref="backCamera" />
   </item>
 
-  <!-- <item position="0, 0, -10">
+  <item position="0, 0, -10">
     <MeshRenderer />
     <QuadMeshHost xy0="-500, -500" xy1="500, 500" />
     <SimpleTexturedMaterial color="COLOR_BLACK" />
-  </item> -->
+  </item>
 
   <item ref="eth" prefab="prefabs/EthPrefab" />
   
-  <item lookAt="0, 0.075, 2.5, 0, 0.075, 0">
-    <Camera ref="camera"  />
+  <item lookAt="0, 0.65, 1.8, 0, .65, 0">
+    <Camera ref="camera" fov="0.610865" />
     <CameraTexture ref="camTexture" camera="camera" />
   </item>
 

assets/games/liminal/textures/CMakeLists.txt

@@ -3,7 +3,7 @@
 # This software is released under the MIT License.
 # https://opensource.org/licenses/MIT
 
-set(LIMINIAL_CHARACTER_SCALE 0.20)
+set(LIMINIAL_CHARACTER_SCALE 0.2)
 
 include("${CMAKE_CURRENT_LIST_DIR}/eth/CMakeLists.txt")
 

assets/games/liminal/textures/eth/faces/CMakeLists.txt

@@ -3,5 +3,14 @@
 # This software is released under the MIT License.
 # https://opensource.org/licenses/MIT
 
+set(ETH_FACE_TEXTURE_OPTIONS
+  SCALE=${LIMINIAL_CHARACTER_SCALE}
+  FILTER_MIN=nearest
+  FILTER_MAG=nearest
+  CROP_END_Y=2833
+)
+
 include(${CMAKE_CURRENT_LIST_DIR}/day/CMakeLists.txt)
-include(${CMAKE_CURRENT_LIST_DIR}/night/CMakeLists.txt)
+include(${CMAKE_CURRENT_LIST_DIR}/day-alt/CMakeLists.txt)
+include(${CMAKE_CURRENT_LIST_DIR}/night/CMakeLists.txt)
+include(${CMAKE_CURRENT_LIST_DIR}/night-alt/CMakeLists.txt)

assets/games/liminal/textures/eth/faces/day-alt/CMakeLists.txt

@@ -0,0 +1,50 @@
+# Copyright (c) 2023 Dominic Masters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+
+tool_texture(texture_eth_face_day_alt_anger
+  FILE="${CMAKE_CURRENT_LIST_DIR}/anger.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_day_alt_confused
+  FILE="${CMAKE_CURRENT_LIST_DIR}/confused.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_day_alt_eyeroll
+  FILE="${CMAKE_CURRENT_LIST_DIR}/eyeroll.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_day_alt_fear
+  FILE="${CMAKE_CURRENT_LIST_DIR}/fear.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_day_alt_happy
+  FILE="${CMAKE_CURRENT_LIST_DIR}/happy.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_day_alt_haughty
+  FILE="${CMAKE_CURRENT_LIST_DIR}/haughty.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_day_alt_neutral
+  FILE="${CMAKE_CURRENT_LIST_DIR}/neutral.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_day_alt_sad
+  FILE="${CMAKE_CURRENT_LIST_DIR}/sad.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_day_alt_surprised
+  FILE="${CMAKE_CURRENT_LIST_DIR}/surprised.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)

assets/games/liminal/textures/eth/faces/day/CMakeLists.txt

@@ -3,66 +3,47 @@
 # This software is released under the MIT License.
 # https://opensource.org/licenses/MIT
 
-
 tool_texture(texture_eth_face_day_anger
   FILE="${CMAKE_CURRENT_LIST_DIR}/anger.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_day_confused
   FILE="${CMAKE_CURRENT_LIST_DIR}/confused.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_day_eyeroll
   FILE="${CMAKE_CURRENT_LIST_DIR}/eyeroll.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_day_fear
   FILE="${CMAKE_CURRENT_LIST_DIR}/fear.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_day_happy
   FILE="${CMAKE_CURRENT_LIST_DIR}/happy.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_day_haughty
   FILE="${CMAKE_CURRENT_LIST_DIR}/haughty.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_day_neutral
   FILE="${CMAKE_CURRENT_LIST_DIR}/neutral.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_day_sad
   FILE="${CMAKE_CURRENT_LIST_DIR}/sad.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_day_surprised
   FILE="${CMAKE_CURRENT_LIST_DIR}/surprised.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )

assets/games/liminal/textures/eth/faces/night-alt/CMakeLists.txt

@@ -0,0 +1,50 @@
+# Copyright (c) 2023 Dominic Masters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+
+tool_texture(texture_eth_face_night_alt_anger
+  FILE="${CMAKE_CURRENT_LIST_DIR}/anger.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_night_alt_confused
+  FILE="${CMAKE_CURRENT_LIST_DIR}/confused.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_night_alt_eyeroll
+  FILE="${CMAKE_CURRENT_LIST_DIR}/eyeroll.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_night_alt_fear
+  FILE="${CMAKE_CURRENT_LIST_DIR}/fear.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_night_alt_happy
+  FILE="${CMAKE_CURRENT_LIST_DIR}/happy.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_night_alt_haughty
+  FILE="${CMAKE_CURRENT_LIST_DIR}/haughty.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_night_alt_neutral
+  FILE="${CMAKE_CURRENT_LIST_DIR}/neutral.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_night_alt_sad
+  FILE="${CMAKE_CURRENT_LIST_DIR}/sad.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_face_night_alt_surprised
+  FILE="${CMAKE_CURRENT_LIST_DIR}/surprised.png"
+  ${ETH_FACE_TEXTURE_OPTIONS}
+)

assets/games/liminal/textures/eth/faces/night/CMakeLists.txt

@@ -6,63 +6,45 @@
 
 tool_texture(texture_eth_face_night_anger
   FILE="${CMAKE_CURRENT_LIST_DIR}/anger.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_night_confused
   FILE="${CMAKE_CURRENT_LIST_DIR}/confused.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_night_eyeroll
   FILE="${CMAKE_CURRENT_LIST_DIR}/eyeroll.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_night_fear
   FILE="${CMAKE_CURRENT_LIST_DIR}/fear.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_night_happy
   FILE="${CMAKE_CURRENT_LIST_DIR}/happy.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_night_haughty
   FILE="${CMAKE_CURRENT_LIST_DIR}/haughty.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_night_neutral
   FILE="${CMAKE_CURRENT_LIST_DIR}/neutral.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_night_sad
   FILE="${CMAKE_CURRENT_LIST_DIR}/sad.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_face_night_surprised
   FILE="${CMAKE_CURRENT_LIST_DIR}/surprised.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_FACE_TEXTURE_OPTIONS}
 )

assets/games/liminal/textures/eth/poses/CMakeLists.txt

@@ -3,5 +3,14 @@
 # This software is released under the MIT License.
 # https://opensource.org/licenses/MIT
 
+set(ETH_POSE_TEXTURE_OPTIONS
+  SCALE=${LIMINIAL_CHARACTER_SCALE}
+  FILTER_MIN=nearest
+  FILTER_MAG=nearest
+  CROP_START_Y=1431
+)
+
 include(${CMAKE_CURRENT_LIST_DIR}/day/CMakeLists.txt)
-include(${CMAKE_CURRENT_LIST_DIR}/night/CMakeLists.txt)
+include(${CMAKE_CURRENT_LIST_DIR}/day-alt/CMakeLists.txt)
+include(${CMAKE_CURRENT_LIST_DIR}/night/CMakeLists.txt)
+include(${CMAKE_CURRENT_LIST_DIR}/night-alt/CMakeLists.txt)

assets/games/liminal/textures/eth/poses/day-alt/CMakeLists.txt

@@ -0,0 +1,29 @@
+# Copyright (c) 2023 Dominic Masters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+tool_texture(texture_eth_pose_day_alt_back
+  FILE="${CMAKE_CURRENT_LIST_DIR}/back.png"
+  ${ETH_POSE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_pose_day_alt_cross
+  FILE="${CMAKE_CURRENT_LIST_DIR}/cross.png"
+  ${ETH_POSE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_pose_day_alt_front
+  FILE="${CMAKE_CURRENT_LIST_DIR}/front.png"
+  ${ETH_POSE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_pose_day_alt_hips
+  FILE="${CMAKE_CURRENT_LIST_DIR}/hips.png"
+  ${ETH_POSE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_pose_day_alt_neutral
+  FILE="${CMAKE_CURRENT_LIST_DIR}/neutral.png"
+  ${ETH_POSE_TEXTURE_OPTIONS}
+)

assets/games/liminal/textures/eth/poses/day/CMakeLists.txt

@@ -5,35 +5,25 @@
 
 tool_texture(texture_eth_pose_day_back
   FILE="${CMAKE_CURRENT_LIST_DIR}/back.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_POSE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_pose_day_cross
   FILE="${CMAKE_CURRENT_LIST_DIR}/cross.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_POSE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_pose_day_front
   FILE="${CMAKE_CURRENT_LIST_DIR}/front.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_POSE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_pose_day_hips
   FILE="${CMAKE_CURRENT_LIST_DIR}/hips.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_POSE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_pose_day_neutral
   FILE="${CMAKE_CURRENT_LIST_DIR}/neutral.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_POSE_TEXTURE_OPTIONS}
 )

assets/games/liminal/textures/eth/poses/night-alt/CMakeLists.txt

@@ -0,0 +1,29 @@
+# Copyright (c) 2023 Dominic Masters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+tool_texture(texture_eth_pose_night_alt_back
+  FILE="${CMAKE_CURRENT_LIST_DIR}/back.png"
+  ${ETH_POSE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_pose_night_alt_cross
+  FILE="${CMAKE_CURRENT_LIST_DIR}/cross.png"
+  ${ETH_POSE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_pose_night_alt_front
+  FILE="${CMAKE_CURRENT_LIST_DIR}/front.png"
+  ${ETH_POSE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_pose_night_alt_hips
+  FILE="${CMAKE_CURRENT_LIST_DIR}/hips.png"
+  ${ETH_POSE_TEXTURE_OPTIONS}
+)
+
+tool_texture(texture_eth_pose_night_alt_neutral
+  FILE="${CMAKE_CURRENT_LIST_DIR}/neutral.png"
+  ${ETH_POSE_TEXTURE_OPTIONS}
+)

assets/games/liminal/textures/eth/poses/night/CMakeLists.txt

@@ -5,35 +5,25 @@
 
 tool_texture(texture_eth_pose_night_back
   FILE="${CMAKE_CURRENT_LIST_DIR}/back.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_POSE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_pose_night_cross
   FILE="${CMAKE_CURRENT_LIST_DIR}/cross.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_POSE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_pose_night_front
   FILE="${CMAKE_CURRENT_LIST_DIR}/front.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_POSE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_pose_night_hips
   FILE="${CMAKE_CURRENT_LIST_DIR}/hips.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_POSE_TEXTURE_OPTIONS}
 )
 
 tool_texture(texture_eth_pose_night_neutral
   FILE="${CMAKE_CURRENT_LIST_DIR}/neutral.png"
-  SCALE=${LIMINIAL_CHARACTER_SCALE}
-  FILTER_MIN=nearest
-  FILTER_MAG=nearest
+  ${ETH_POSE_TEXTURE_OPTIONS}
 )

assets/test.txt

@@ -1 +0,0 @@
-9Test6

src/dawntools/texturetool/CMakeLists.txt

@@ -46,6 +46,10 @@ function(tool_texture target)
   set(WRAP_X "")
   set(WRAP_Y "")
   set(SCALE "")
+  set(CROP_START_X "")
+  set(CROP_START_Y "")
+  set(CROP_END_X "")
+  set(CROP_END_Y "")
 
   # Parse Args
   foreach(_PAIR IN LISTS ARGN)
@@ -75,6 +79,10 @@ function(tool_texture target)
       --filterMin="${FILTER_MIN}"
       --filterMag="${FILTER_MIN}"
       --scale="${SCALE}"
+      --cropStartX="${CROP_START_X}"
+      --cropStartY="${CROP_START_Y}"
+      --cropEndX="${CROP_END_X}"
+      --cropEndY="${CROP_END_Y}"
     COMMENT "Generating texture ${target} from ${FILE}"
     DEPENDS ${DEPS}
   )

src/dawntools/texturetool/TextureTool.cpp

@@ -21,7 +21,11 @@ std::map<std::string, std::string> TextureTool::getOptionalFlags() {
     { "scaleWrapX", "clamp" },
     { "scaleWrapY", "clamp" },
     { "scaleFilterX", "nearest" },
-    { "scaleFilterY", "nearest" }
+    { "scaleFilterY", "nearest" },
+    { "cropStartX", "" },
+    { "cropStartY", "" },
+    { "cropEndX", "" },
+    { "cropEndY", "" }
   };
 }
 
@@ -36,41 +40,84 @@ int32_t TextureTool::start() {
     std::cout << "Failed to open input file " << in.filename << std::endl;
     return 1;
   }
-
-  int w, h, channels;
-  auto imageRaw = stbi_load_from_file(in.file, &w, &h, &channels, STBI_rgb_alpha);
-  if(imageRaw == NULL) {
+  
+  int32_t originalWidth, originalHeight, channels;
+  auto bufferCurrent = stbi_load_from_file(
+    in.file,
+    &originalWidth,
+    &originalHeight,
+    &channels,
+    STBI_rgb_alpha
+  );
+  if(bufferCurrent == NULL) {
     std::cout << "Failed to load input texture!" << std::endl;
     return 1;
   }
   in.close();
 
-  // Buffer to output
-  size_t len = STBI_rgb_alpha * w * h;
-  uint8_t *dataImage = (uint8_t*)malloc(sizeof(uint8_t) * len);
+  // Create a temporary buffer to hold pixels.
+  size_t len = STBI_rgb_alpha * originalWidth * originalHeight;
+  uint8_t *bufferTemporary = (uint8_t*)malloc(sizeof(uint8_t) * len);
+  int32_t currentWidth = originalWidth;
+  int32_t currentHeight = originalHeight;
 
-  float_t scale = 1;
-  if(!flags["scale"].empty()) {
-    scale = std::stof(flags["scale"]);
+  // Crop
+  int32_t cropStartX = 0;
+  int32_t cropStartY = 0;
+  int32_t cropEndX = 0;
+  int32_t cropEndY = 0;
+
+  if(!flags["cropStartX"].empty()) cropStartX = std::stoi(flags["cropStartX"]);
+  if(!flags["cropStartY"].empty()) cropStartY = std::stoi(flags["cropStartY"]);
+  if(!flags["cropEndX"].empty()) cropEndX = std::stoi(flags["cropEndX"]);
+  if(!flags["cropEndY"].empty()) cropEndY = std::stoi(flags["cropEndY"]);
+
+  if(cropStartX > 0 || cropStartY > 0 || cropEndX > 0 || cropEndY > 0) {
+    int32_t cropWidth = originalWidth - cropStartX - cropEndX;
+    int32_t cropHeight = originalHeight - cropStartY - cropEndY;
+
+    float_t s0, t0, s1, t1;
+    s0 = (float_t)cropStartX / (float_t)originalWidth;
+    t0 = (float_t)cropStartY / (float_t)originalHeight;
+    s1 = 1.0f - ((float_t)cropEndX / (float_t)originalWidth);
+    t1 = 1.0f - ((float_t)cropEndY / (float_t)originalHeight);
+
+    stbir_resize_region(
+      bufferCurrent, currentWidth, currentHeight, 0,
+      bufferTemporary, cropWidth, cropHeight, 0,
+      STBIR_TYPE_UINT8,
+      STBI_rgb_alpha, -1, 0,
+      STBIR_EDGE_CLAMP, STBIR_EDGE_CLAMP,
+      STBIR_FILTER_BOX, STBIR_FILTER_BOX,
+      STBIR_COLORSPACE_LINEAR, NULL,
+      s0, t0, s1, t1
+    );
+    memcpy(bufferCurrent, bufferTemporary, sizeof(uint8_t) * len);
+
+    currentWidth = cropWidth;
+    currentHeight = cropHeight;
   }
 
-  if(scale != 1) {
+  // Scale
+  if(!flags["scale"].empty()) {
+    float_t scale = std::stof(flags["scale"]);
+    int32_t scaleWidth = currentWidth * scale;
+    int32_t scaleHeight = currentHeight * scale;
+
     stbir_resize_uint8_generic(
-      imageRaw, w, h, 0,
-      dataImage, w * scale, h * scale, 0,
+      bufferCurrent, currentWidth, currentHeight, 0,
+      bufferTemporary, scaleWidth, scaleHeight, 0,
       STBI_rgb_alpha,  -1, 0,
       STBIR_EDGE_CLAMP, STBIR_FILTER_TRIANGLE, STBIR_COLORSPACE_LINEAR,
       NULL
     );
-    w = w * scale;
-    h = h * scale;
-    printf("Changing size to %ix%i\n", w, h);
-  } else {
-    memcpy(dataImage, imageRaw, len);
+    memcpy(bufferCurrent, bufferTemporary, sizeof(uint8_t) * len);
+
+    currentWidth = scaleWidth;
+    currentHeight = scaleHeight;
   }
 
-  stbi_image_free(imageRaw);
-
+  // Wrapping Settings
   std::function<int32_t(std::string)> wrapFromString = [&](std::string wr) {
     if(wr == "repeat") return 0;
     if(wr == "mirror") return 1;
@@ -94,8 +141,8 @@ int32_t TextureTool::start() {
   // Write info
   char headerBuffer[256];
   size_t headerBufferLength = sprintf((char *)headerBuffer, "DT_2.00|%i|%i|%i|%i|%i|%i|%i|",
-    w,
-    h,
+    currentWidth,
+    currentHeight,
     4,  // RGBA,
     wrapX,  // WRAPX
     wrapY,  // WRAPY
@@ -119,11 +166,12 @@ int32_t TextureTool::start() {
   }
 
   // Write texture
-  if(!out.writeRaw((char *)dataImage, sizeof(uint8_t) * len)) {
+  if(!out.writeRaw((char*)bufferCurrent, sizeof(uint8_t) * len)) {
     std::cout << "Failed to write texture data for " << out.filename << std::endl;
     return 1;
   }
-  free(dataImage);
+  free(bufferCurrent);
+  free(bufferTemporary);
 
   return 0;
 }