Call `EnvelopeEval` functions directly instead of passing them and their arguments to `CRenderTools::RenderTilemap` and `CRenderTools::RenderTileRectangle`.
Only evaluate color envelopes for tiles layers once instead of separately for the opaque and transparent passes.
Only evaluate relevant number of envelope channels instead of always evaluating all channels.
Avoid unnecessary calculations by only evaluating position envelopes for quads which are not fully transparent.
Fully ignore layer color and envelope color for entities layers, as these cannot be specified in the editor and should not be changeable.
Remove duplicate and insufficient checks for invalid envelope index before calling `EnvelopeEval`. Instead, set the correct default for all channels before calling `EnvelopeEval` and only change the result on success. Now, white color will consistently be assumed for invalid color envelopes, zero positions and rotations for invalid position envelopes, and full volume for invalid sound envelopes.
Validate number of envelope channels to prevent crashes. When loading maps containing envelopes with invalid number of channels (not equal to 1, 3 or 4), the number of channels of these envelopes is reset to 4 and an error message is displayed, so the mapper can examine all channels' data and transfer it to another envelope if necessary. Closes#7985.
This adds highlighting color when hovering the main menu buttons (File, Tools, Settings), which was previously missing for these buttons. This also reduced duplicate code.
Extract font size for menu buttons into constant `MENU` in new namespace `EditorFontSizes`.
Use `DoButton_FontIcon` with `FONT_ICON_MINUS`/`FONT_ICON_PLUS` consistently instead of using `DoButton_ButtonDec/Inc` with text labels `+`/`-`.
For yes/no buttons, use `DoButton_Ex` and specify the button corners explicitly instead of using `DoButton_ButtonDec/Inc`.
Reset dragging operation when the dragged button has been unset and reset dragged button when operation has been reset, to prevent the editor from being stuck in either of two inconsistent states. This could be reproduced easily by clicking very quickly while moving the mouse up and down over the groups/layers list.
Do not call `CheckActiveItem` on a UI element (the dragged button) which might not be in view, as this prevents the UI from detecting the invalid active item, when groups/layers are dragged very far and quickly outside the scrollregion.
Closes#6855.
Expose UI element ID for the main map editor as member variable so the select layer by tile funtionality can correctly be enabled when the map editor is the hot item.
Center the resize (V/H) cursors on the mouse position instead of aligning the top-left with the mouse position. This feels better to use and is consistent with the behavior for example on Windows.
Fixed crash when runing tool 'Remove unused envelopes' and trying to undo the addition of an envelope (#7738)
Fixed issues where undo/redo would not work properly when changing a layer's order or group property
Added missing action for changing the position of a sound source
Add separate `IGraphics::LoadTextureRawMove` function with non-`const` `void *pData` argument in addition to existing `LoadTextureRaw` function with `const void *pData` argument. The former function takes ownership of the data and avoids copying the texture data into an additional buffer, if the texture data is already in RGBA format. Non-RGBA texture data always needs to be converted and therefore also copied.
The `LoadTextureRaw` function is split into smaller functions to share common code with the `LoadTextureRawMove` function. Alternatively to this, a flag `TEXLOAD_MOVE_DATA` could have been added to the existing `LoadTextureRaw` function, which would have required the use of `const_cast` to free the texture data.
Add color palette with up to 8 colors to editor toolbar. The palette colors work like regular color picker buttons, so they open a color picker popup on click and the value can be copied and pasted with Ctrl+Right click and Ctrl+Left click respectively. Less palette colors are shown when not enough space is available (with 5:4 resolutions).
Add color pipette which allows selecting any color displayed on the screen. Selecting a color with the pipette adds the new color to the palette and shifts the other colors to the right. The selected color is also copied to the clipboard immediately. The hotkey Ctrl+Shift+C is added to toggle the color pipette, which allows using the color pipette in popups and dialogs.
The implement this, the function `IGraphics::ReadPixel` and the command `SCommand_TrySwapAndReadPixel` are added to read a specified pixel's color from the backbuffer. Like the screenshot command, this command also requires a swap operation to be performed before the correct pixel color can be read with the Vulkan backend. The `ReadPixel` function therefore accepts a pointer to a `ColorRGBA` that will be filled after the next swap operation.
Closes#7430.
Ensure that the UI mouse position stays inside the UI screen rect. Previously, the mouse was not considered to be inside the UI screen when all the way at the right or bottom edge. This caused the map editor tooltip to not be shown when the mouse is all the way at the right side of the map editor view. This is a cleaner fix for #4553 which reverts the previous workaround from #6423.